diff --git a/README.md b/README.md
index 504028b..1ffb6fb 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,11 @@ uv run hackproof discover
 uv run hackproof scan
 uv run hackproof reconcile
 uv run hackproof export
-```
+uv run hackproof export-schemas
+`
+
+All dataset exports and public API response models are versioned and validated against schemas published under [pps/web/public/schema/](apps/web/public/schema/):
+- **[Schema Index](apps/web/public/schema/index.json)**: Complete catalog of dataset export schemas (v1.0, v1.1, v1.2) and public API response schemas.``
 
 ## Checks
 
diff --git a/apps/api/src/hackproof/cli.py b/apps/api/src/hackproof/cli.py
index bc004a2..7e4bf2c 100644
--- a/apps/api/src/hackproof/cli.py
+++ b/apps/api/src/hackproof/cli.py
@@ -2,7 +2,7 @@
 import asyncio
 import logging
 
-from hackproof.export.jobs import run_export
+from hackproof.export.jobs import export_schemas, run_export
 from hackproof.github.jobs import run_discover, run_scan
 from hackproof.indexer.sync import run_sync
 from hackproof.linking.reconcile import run_reconcile
@@ -23,6 +23,7 @@ def main() -> None:
     )
     commands.add_parser("reconcile", help="link chain activity to repos and build projects")
     commands.add_parser("export", help="write the json and yaml export and its schema")
+    commands.add_parser("export-schemas", help="export JSON schemas for API models and index")
     args = parser.parse_args()
 
     logging.basicConfig(level=logging.INFO, format="%(asctime)s %(message)s")
@@ -38,3 +39,5 @@ def main() -> None:
             asyncio.run(run_reconcile())
         case "export":
             asyncio.run(run_export())
+        case "export-schemas":
+            export_schemas()
diff --git a/apps/api/src/hackproof/export/jobs.py b/apps/api/src/hackproof/export/jobs.py
index 4fcd605..16c87b6 100644
--- a/apps/api/src/hackproof/export/jobs.py
+++ b/apps/api/src/hackproof/export/jobs.py
@@ -7,7 +7,15 @@
 from hackproof.db import open_pool, pool
 from hackproof.export.build import build_export
 from hackproof.export.models import SCHEMA_VERSION
-from hackproof.export.render import json_schema, to_json, to_yaml
+from hackproof.export.render import (
+    API_MODELS,
+    API_SCHEMA_VERSION,
+    SITE,
+    api_json_schema,
+    json_schema,
+    to_json,
+    to_yaml,
+)
 from hackproof.hackathon import get_hackathon
 
 log = logging.getLogger("hackproof.export")
@@ -17,7 +25,65 @@
 
 def _write(path, content: str) -> None:
     path.parent.mkdir(parents=True, exist_ok=True)
-    path.write_text(content)
+    path.write_text(content, encoding="utf-8")
+
+
+def export_schemas() -> None:
+    schemas = PUBLIC / "schema"
+    schemas.mkdir(parents=True, exist_ok=True)
+
+    schema = json_schema()
+    _write(schemas / f"hackathon-export-{SCHEMA_VERSION}.json", json.dumps(schema, indent=2) + "\n")
+    _write(
+        schemas / f"hackathon-export-{SCHEMA_VERSION}.yml",
+        yaml.safe_dump(schema, sort_keys=False, allow_unicode=True, width=100),
+    )
+
+    index_entries = [
+        {
+            "name": "hackathon-export",
+            "category": "export",
+            "versions": ["1.0", "1.1", "1.2"],
+            "latest": "1.2",
+            "files": [
+                "hackathon-export-1.0.json",
+                "hackathon-export-1.0.yml",
+                "hackathon-export-1.1.json",
+                "hackathon-export-1.1.yml",
+                "hackathon-export-1.2.json",
+                "hackathon-export-1.2.yml",
+            ],
+            "url": f"{SITE}/schema/hackathon-export-{SCHEMA_VERSION}.json",
+        }
+    ]
+
+    for slug, model in API_MODELS.items():
+        model_schema = api_json_schema(model, slug)
+        filename = f"{slug}-{API_SCHEMA_VERSION}.schema.json"
+        _write(schemas / filename, json.dumps(model_schema, indent=2) + "\n")
+        index_entries.append(
+            {
+                "name": slug,
+                "category": "api",
+                "model": model.__name__,
+                "versions": [API_SCHEMA_VERSION],
+                "latest": API_SCHEMA_VERSION,
+                "files": [filename],
+                "url": f"{SITE}/schema/{filename}",
+            }
+        )
+
+    index_data = {
+        "$schema": "https://json-schema.org/draft/2020-12/schema",
+        "$id": f"{SITE}/schema/index.json",
+        "name": "HackProof Schema Index",
+        "description": (
+            "Index of all published schemas for HackProof datasets and public API models."
+        ),
+        "schemas": index_entries,
+    }
+    _write(schemas / "index.json", json.dumps(index_data, indent=2) + "\n")
+    log.info("wrote %s schemas and index to %s", len(index_entries), schemas)
 
 
 async def run_export() -> None:
@@ -30,11 +96,5 @@ async def run_export() -> None:
     _write(data / "projects.json", to_json(export))
     _write(data / "projects.yml", to_yaml(export))
 
-    schema = json_schema()
-    schemas = PUBLIC / "schema"
-    _write(schemas / f"hackathon-export-{SCHEMA_VERSION}.json", json.dumps(schema, indent=2) + "\n")
-    _write(
-        schemas / f"hackathon-export-{SCHEMA_VERSION}.yml",
-        yaml.safe_dump(schema, sort_keys=False, allow_unicode=True, width=100),
-    )
+    export_schemas()
     log.info("wrote %s projects to %s", len(export.projects), data)
diff --git a/apps/api/src/hackproof/export/render.py b/apps/api/src/hackproof/export/render.py
index 57e1afa..f23bcea 100644
--- a/apps/api/src/hackproof/export/render.py
+++ b/apps/api/src/hackproof/export/render.py
@@ -1,11 +1,38 @@
 from typing import Any
 
 import yaml
+from pydantic import BaseModel
 
 from hackproof.export.models import SCHEMA_VERSION, HackathonExport
+from hackproof.schemas import (
+    Builder,
+    Contract,
+    CountryCount,
+    FailedTx,
+    Integration,
+    Project,
+    ProjectDetail,
+    Stats,
+    TimelinePoint,
+    WasmUpload,
+)
 
 SITE = "https://hackproof.vercel.app"
 SCHEMA_ID = f"{SITE}/schema/hackathon-export-{SCHEMA_VERSION}.json"
+API_SCHEMA_VERSION = "1.0"
+
+API_MODELS: dict[str, type[BaseModel]] = {
+    "stats": Stats,
+    "project": Project,
+    "project-detail": ProjectDetail,
+    "builder": Builder,
+    "contract": Contract,
+    "wasm-upload": WasmUpload,
+    "failed-tx": FailedTx,
+    "timeline-point": TimelinePoint,
+    "integration": Integration,
+    "country-count": CountryCount,
+}
 
 
 def to_json(export: HackathonExport) -> str:
@@ -23,3 +50,13 @@ def json_schema() -> dict[str, Any]:
         "$id": SCHEMA_ID,
         **HackathonExport.model_json_schema(),
     }
+
+
+def api_json_schema(
+    model: type[BaseModel], slug: str, version: str = API_SCHEMA_VERSION
+) -> dict[str, Any]:
+    return {
+        "$schema": "https://json-schema.org/draft/2020-12/schema",
+        "$id": f"{SITE}/schema/{slug}-{version}.schema.json",
+        **model.model_json_schema(),
+    }
diff --git a/apps/api/tests/test_api_schemas.py b/apps/api/tests/test_api_schemas.py
new file mode 100644
index 0000000..4991d4e
--- /dev/null
+++ b/apps/api/tests/test_api_schemas.py
@@ -0,0 +1,227 @@
+import json
+from datetime import UTC, datetime
+
+import jsonschema
+
+from hackproof.export.jobs import PUBLIC, export_schemas
+from hackproof.export.render import API_MODELS, API_SCHEMA_VERSION
+from hackproof.github.models import DependencyFingerprint
+from hackproof.schemas import (
+    Builder,
+    Contract,
+    Contributor,
+    CountryCount,
+    FailedTx,
+    Integration,
+    IntegrationUse,
+    Link,
+    Project,
+    ProjectDetail,
+    Stats,
+    TimelinePoint,
+    WasmUpload,
+)
+
+
+def test_schema_index_lists_existing_export_and_api_versions():
+    export_schemas()
+    index_file = PUBLIC / "schema" / "index.json"
+    assert index_file.exists()
+
+    index_data = json.loads(index_file.read_text(encoding="utf-8"))
+    assert "$schema" in index_data
+    assert index_data.get("name") == "HackProof Schema Index"
+
+    schemas_by_name = {s["name"]: s for s in index_data["schemas"]}
+
+    # Verify export schema versions are listed
+    assert "hackathon-export" in schemas_by_name
+    export_meta = schemas_by_name["hackathon-export"]
+    assert export_meta["versions"] == ["1.0", "1.1", "1.2"]
+    assert export_meta["latest"] == "1.2"
+    for file in export_meta["files"]:
+        assert (PUBLIC / "schema" / file).exists()
+
+    # Verify every API model is listed
+    for slug, model in API_MODELS.items():
+        assert slug in schemas_by_name
+        entry = schemas_by_name[slug]
+        assert entry["model"] == model.__name__
+        assert entry["versions"] == [API_SCHEMA_VERSION]
+        assert (PUBLIC / "schema" / f"{slug}-{API_SCHEMA_VERSION}.schema.json").exists()
+
+
+def test_api_models_validate_against_their_schemas():
+    export_schemas()
+    now = datetime(2026, 10, 31, 12, 0, 0, tzinfo=UTC)
+
+    # Representative sample instances for each model
+    sample_stats = Stats(
+        projects=10,
+        verified_projects=5,
+        likely_projects=3,
+        possible_projects=2,
+        unattributed_accounts=1,
+        contracts=8,
+        builders=12,
+        contributors=15,
+        countries=6,
+        wasm_uploads=9,
+        failed_txs=1,
+    )
+
+    sample_project = Project(
+        project_id="repo:stellar/wallet",
+        full_name="stellar/wallet",
+        url="https://github.com/stellar/wallet",
+        footprint="contracts",
+        tier="verified",
+        contracts=2,
+        classic_ops=10,
+        assets=1,
+        builders=3,
+        wasm_uploads=2,
+        failed_txs=0,
+        first_activity=now,
+        last_activity=now,
+        description="A stellar testnet wallet",
+        homepage="https://wallet.stellar.org",
+        stars=42,
+        forks=5,
+        language="TypeScript",
+        license="MIT",
+        owner="stellar",
+        owner_avatar="https://avatars.githubusercontent.com/u/1",
+        country="PT",
+        dependencies=DependencyFingerprint(
+            stellar_packages=["@stellar/stellar-sdk"],
+            network_strings=["testnet.stellar.org"],
+            soroban_imports=[],
+            wasm_references=[],
+        ),
+        window_commits=14,
+        total_commits=35,
+        stellar_added_in_window=True,
+        created_at=now,
+        topics=["stellar", "soroban"],
+        track="genesis",
+        integrations=["privy"],
+        award="first",
+    )
+
+    sample_contributor = Contributor(
+        login="evandro",
+        url="https://github.com/evandro",
+        avatar_url="https://avatars.githubusercontent.com/u/2",
+        contributions=12,
+        country="BR",
+    )
+
+    sample_link = Link(
+        subject_kind="contract",
+        subject="CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        method="contract_in_repo",
+        path="src/contract.rs",
+    )
+
+    sample_contract = Contract(
+        contract_id="CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        deployer="GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        wasm_hash="1111111111111111111111111111111111111111111111111111111111111111",
+        tx_hash="2222222222222222222222222222222222222222222222222222222222222222",
+        ledger=123456,
+        deployed_at=now,
+        project_id="repo:stellar/wallet",
+    )
+
+    sample_wasm = WasmUpload(
+        wasm_hash="1111111111111111111111111111111111111111111111111111111111111111",
+        uploader="GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        tx_hash="3333333333333333333333333333333333333333333333333333333333333333",
+        size=40960,
+        source_repo="stellar/wallet",
+        full_name="stellar/wallet",
+        contracts=1,
+        uploaded_at=now,
+    )
+
+    sample_failed_tx = FailedTx(
+        tx_hash="4444444444444444444444444444444444444444444444444444444444444444",
+        source_account="GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        kind="invokeHostFunction",
+        result_code="txFAILED",
+        ledger=123457,
+        created_at=now,
+    )
+
+    sample_integration_use = IntegrationUse(
+        slug="privy",
+        name="Privy",
+        method="package",
+        evidence="@privy-io/node in package.json",
+        path="package.json",
+    )
+
+    sample_project_detail = ProjectDetail(
+        project=sample_project,
+        links=[sample_link],
+        integration_uses=[sample_integration_use],
+        contributors=[sample_contributor],
+        contracts=[sample_contract],
+        wasm_uploads=[sample_wasm],
+        failed_txs=[sample_failed_tx],
+    )
+
+    sample_builder = Builder(
+        address="GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
+        projects=[sample_project],
+        contracts=[sample_contract],
+        wasm_uploads=[sample_wasm],
+        failed_txs=[sample_failed_tx],
+    )
+
+    sample_timeline = TimelinePoint(
+        hour=now,
+        contracts=4,
+    )
+
+    sample_integration = Integration(
+        slug="privy",
+        name="Privy",
+        category="Auth",
+        site="https://privy.io",
+        projects=5,
+    )
+
+    sample_country = CountryCount(
+        country="PT",
+        contributors=7,
+    )
+
+    samples = {
+        "stats": sample_stats,
+        "project": sample_project,
+        "project-detail": sample_project_detail,
+        "builder": sample_builder,
+        "contract": sample_contract,
+        "wasm-upload": sample_wasm,
+        "failed-tx": sample_failed_tx,
+        "timeline-point": sample_timeline,
+        "integration": sample_integration,
+        "country-count": sample_country,
+    }
+
+    schemas_dir = PUBLIC / "schema"
+
+    for slug, sample_obj in samples.items():
+        schema_file = schemas_dir / f"{slug}-{API_SCHEMA_VERSION}.schema.json"
+        assert schema_file.exists(), f"Missing schema file: {schema_file}"
+
+        schema_json = json.loads(schema_file.read_text(encoding="utf-8"))
+
+        # Verify it conforms to JSON Schema Draft 2020-12
+        jsonschema.Draft202012Validator.check_schema(schema_json)
+
+        # Validate serialized sample against the published schema
+        sample_data = sample_obj.model_dump(mode="json")
+        jsonschema.validate(instance=sample_data, schema=schema_json)
diff --git a/apps/web/public/schema/builder-1.0.schema.json b/apps/web/public/schema/builder-1.0.schema.json
new file mode 100644
index 0000000..deedafc
--- /dev/null
+++ b/apps/web/public/schema/builder-1.0.schema.json
@@ -0,0 +1,559 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/builder-1.0.schema.json",
+  "$defs": {
+    "Contract": {
+      "properties": {
+        "contract_id": {
+          "title": "Contract Id",
+          "type": "string"
+        },
+        "deployer": {
+          "title": "Deployer",
+          "type": "string"
+        },
+        "wasm_hash": {
+          "title": "Wasm Hash",
+          "type": "string"
+        },
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "ledger": {
+          "title": "Ledger",
+          "type": "integer"
+        },
+        "deployed_at": {
+          "format": "date-time",
+          "title": "Deployed At",
+          "type": "string"
+        },
+        "project_id": {
+          "title": "Project Id",
+          "type": "string"
+        }
+      },
+      "required": [
+        "contract_id",
+        "deployer",
+        "wasm_hash",
+        "tx_hash",
+        "ledger",
+        "deployed_at",
+        "project_id"
+      ],
+      "title": "Contract",
+      "type": "object"
+    },
+    "DependencyFingerprint": {
+      "properties": {
+        "ecosystems": {
+          "items": {
+            "type": "string"
+          },
+          "title": "Ecosystems",
+          "type": "array"
+        },
+        "packages": {
+          "additionalProperties": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "title": "Packages",
+          "type": "object"
+        }
+      },
+      "title": "DependencyFingerprint",
+      "type": "object"
+    },
+    "FailedTx": {
+      "properties": {
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "source_account": {
+          "title": "Source Account",
+          "type": "string"
+        },
+        "kind": {
+          "title": "Kind",
+          "type": "string"
+        },
+        "result_code": {
+          "title": "Result Code",
+          "type": "string"
+        },
+        "ledger": {
+          "title": "Ledger",
+          "type": "integer"
+        },
+        "created_at": {
+          "format": "date-time",
+          "title": "Created At",
+          "type": "string"
+        }
+      },
+      "required": [
+        "tx_hash",
+        "source_account",
+        "kind",
+        "result_code",
+        "ledger",
+        "created_at"
+      ],
+      "title": "FailedTx",
+      "type": "object"
+    },
+    "Project": {
+      "properties": {
+        "project_id": {
+          "title": "Project Id",
+          "type": "string"
+        },
+        "full_name": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Full Name"
+        },
+        "url": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Url"
+        },
+        "footprint": {
+          "enum": [
+            "contracts",
+            "classic",
+            "github"
+          ],
+          "title": "Footprint",
+          "type": "string"
+        },
+        "tier": {
+          "enum": [
+            "verified",
+            "likely",
+            "possible",
+            "unattributed"
+          ],
+          "title": "Tier",
+          "type": "string"
+        },
+        "contracts": {
+          "title": "Contracts",
+          "type": "integer"
+        },
+        "classic_ops": {
+          "title": "Classic Ops",
+          "type": "integer"
+        },
+        "assets": {
+          "title": "Assets",
+          "type": "integer"
+        },
+        "builders": {
+          "title": "Builders",
+          "type": "integer"
+        },
+        "wasm_uploads": {
+          "title": "Wasm Uploads",
+          "type": "integer"
+        },
+        "failed_txs": {
+          "title": "Failed Txs",
+          "type": "integer"
+        },
+        "first_activity": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "First Activity"
+        },
+        "last_activity": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Last Activity"
+        },
+        "description": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Description"
+        },
+        "homepage": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Homepage"
+        },
+        "stars": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Stars"
+        },
+        "forks": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Forks"
+        },
+        "language": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Language"
+        },
+        "license": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "License"
+        },
+        "owner": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Owner"
+        },
+        "owner_avatar": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Owner Avatar"
+        },
+        "country": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Country"
+        },
+        "dependencies": {
+          "anyOf": [
+            {
+              "$ref": "#/$defs/DependencyFingerprint"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "window_commits": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Window Commits"
+        },
+        "total_commits": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Total Commits"
+        },
+        "stellar_added_in_window": {
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Stellar Added In Window"
+        },
+        "created_at": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Created At"
+        },
+        "topics": {
+          "anyOf": [
+            {
+              "items": {
+                "type": "string"
+              },
+              "type": "array"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Topics"
+        },
+        "track": {
+          "anyOf": [
+            {
+              "enum": [
+                "genesis",
+                "scale"
+              ],
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null,
+          "title": "Track"
+        },
+        "integrations": {
+          "default": [],
+          "items": {
+            "type": "string"
+          },
+          "title": "Integrations",
+          "type": "array"
+        },
+        "award": {
+          "anyOf": [
+            {
+              "enum": [
+                "first",
+                "runner-up"
+              ],
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null,
+          "title": "Award"
+        }
+      },
+      "required": [
+        "project_id",
+        "full_name",
+        "url",
+        "footprint",
+        "tier",
+        "contracts",
+        "classic_ops",
+        "assets",
+        "builders",
+        "wasm_uploads",
+        "failed_txs",
+        "first_activity",
+        "last_activity",
+        "description",
+        "homepage",
+        "stars",
+        "forks",
+        "language",
+        "license",
+        "owner",
+        "owner_avatar",
+        "country",
+        "dependencies",
+        "window_commits",
+        "total_commits",
+        "stellar_added_in_window",
+        "created_at",
+        "topics"
+      ],
+      "title": "Project",
+      "type": "object"
+    },
+    "WasmUpload": {
+      "properties": {
+        "wasm_hash": {
+          "title": "Wasm Hash",
+          "type": "string"
+        },
+        "uploader": {
+          "title": "Uploader",
+          "type": "string"
+        },
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "size": {
+          "title": "Size",
+          "type": "integer"
+        },
+        "source_repo": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Source Repo"
+        },
+        "full_name": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Full Name"
+        },
+        "contracts": {
+          "title": "Contracts",
+          "type": "integer"
+        },
+        "uploaded_at": {
+          "format": "date-time",
+          "title": "Uploaded At",
+          "type": "string"
+        }
+      },
+      "required": [
+        "wasm_hash",
+        "uploader",
+        "tx_hash",
+        "size",
+        "source_repo",
+        "full_name",
+        "contracts",
+        "uploaded_at"
+      ],
+      "title": "WasmUpload",
+      "type": "object"
+    }
+  },
+  "properties": {
+    "address": {
+      "title": "Address",
+      "type": "string"
+    },
+    "projects": {
+      "items": {
+        "$ref": "#/$defs/Project"
+      },
+      "title": "Projects",
+      "type": "array"
+    },
+    "contracts": {
+      "items": {
+        "$ref": "#/$defs/Contract"
+      },
+      "title": "Contracts",
+      "type": "array"
+    },
+    "wasm_uploads": {
+      "items": {
+        "$ref": "#/$defs/WasmUpload"
+      },
+      "title": "Wasm Uploads",
+      "type": "array"
+    },
+    "failed_txs": {
+      "items": {
+        "$ref": "#/$defs/FailedTx"
+      },
+      "title": "Failed Txs",
+      "type": "array"
+    }
+  },
+  "required": [
+    "address",
+    "projects",
+    "contracts",
+    "wasm_uploads",
+    "failed_txs"
+  ],
+  "title": "Builder",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/contract-1.0.schema.json b/apps/web/public/schema/contract-1.0.schema.json
new file mode 100644
index 0000000..a86b385
--- /dev/null
+++ b/apps/web/public/schema/contract-1.0.schema.json
@@ -0,0 +1,46 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/contract-1.0.schema.json",
+  "properties": {
+    "contract_id": {
+      "title": "Contract Id",
+      "type": "string"
+    },
+    "deployer": {
+      "title": "Deployer",
+      "type": "string"
+    },
+    "wasm_hash": {
+      "title": "Wasm Hash",
+      "type": "string"
+    },
+    "tx_hash": {
+      "title": "Tx Hash",
+      "type": "string"
+    },
+    "ledger": {
+      "title": "Ledger",
+      "type": "integer"
+    },
+    "deployed_at": {
+      "format": "date-time",
+      "title": "Deployed At",
+      "type": "string"
+    },
+    "project_id": {
+      "title": "Project Id",
+      "type": "string"
+    }
+  },
+  "required": [
+    "contract_id",
+    "deployer",
+    "wasm_hash",
+    "tx_hash",
+    "ledger",
+    "deployed_at",
+    "project_id"
+  ],
+  "title": "Contract",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/country-count-1.0.schema.json b/apps/web/public/schema/country-count-1.0.schema.json
new file mode 100644
index 0000000..ae866d2
--- /dev/null
+++ b/apps/web/public/schema/country-count-1.0.schema.json
@@ -0,0 +1,20 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/country-count-1.0.schema.json",
+  "properties": {
+    "country": {
+      "title": "Country",
+      "type": "string"
+    },
+    "contributors": {
+      "title": "Contributors",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "country",
+    "contributors"
+  ],
+  "title": "CountryCount",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/failed-tx-1.0.schema.json b/apps/web/public/schema/failed-tx-1.0.schema.json
new file mode 100644
index 0000000..fb084bd
--- /dev/null
+++ b/apps/web/public/schema/failed-tx-1.0.schema.json
@@ -0,0 +1,41 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/failed-tx-1.0.schema.json",
+  "properties": {
+    "tx_hash": {
+      "title": "Tx Hash",
+      "type": "string"
+    },
+    "source_account": {
+      "title": "Source Account",
+      "type": "string"
+    },
+    "kind": {
+      "title": "Kind",
+      "type": "string"
+    },
+    "result_code": {
+      "title": "Result Code",
+      "type": "string"
+    },
+    "ledger": {
+      "title": "Ledger",
+      "type": "integer"
+    },
+    "created_at": {
+      "format": "date-time",
+      "title": "Created At",
+      "type": "string"
+    }
+  },
+  "required": [
+    "tx_hash",
+    "source_account",
+    "kind",
+    "result_code",
+    "ledger",
+    "created_at"
+  ],
+  "title": "FailedTx",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/index.json b/apps/web/public/schema/index.json
new file mode 100644
index 0000000..a4dbb4e
--- /dev/null
+++ b/apps/web/public/schema/index.json
@@ -0,0 +1,157 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/index.json",
+  "name": "HackProof Schema Index",
+  "description": "Index of all published schemas for HackProof datasets and public API models.",
+  "schemas": [
+    {
+      "name": "hackathon-export",
+      "category": "export",
+      "versions": [
+        "1.0",
+        "1.1",
+        "1.2"
+      ],
+      "latest": "1.2",
+      "files": [
+        "hackathon-export-1.0.json",
+        "hackathon-export-1.0.yml",
+        "hackathon-export-1.1.json",
+        "hackathon-export-1.1.yml",
+        "hackathon-export-1.2.json",
+        "hackathon-export-1.2.yml"
+      ],
+      "url": "https://hackproof.vercel.app/schema/hackathon-export-1.2.json"
+    },
+    {
+      "name": "stats",
+      "category": "api",
+      "model": "Stats",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "stats-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/stats-1.0.schema.json"
+    },
+    {
+      "name": "project",
+      "category": "api",
+      "model": "Project",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "project-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/project-1.0.schema.json"
+    },
+    {
+      "name": "project-detail",
+      "category": "api",
+      "model": "ProjectDetail",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "project-detail-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/project-detail-1.0.schema.json"
+    },
+    {
+      "name": "builder",
+      "category": "api",
+      "model": "Builder",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "builder-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/builder-1.0.schema.json"
+    },
+    {
+      "name": "contract",
+      "category": "api",
+      "model": "Contract",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "contract-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/contract-1.0.schema.json"
+    },
+    {
+      "name": "wasm-upload",
+      "category": "api",
+      "model": "WasmUpload",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "wasm-upload-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/wasm-upload-1.0.schema.json"
+    },
+    {
+      "name": "failed-tx",
+      "category": "api",
+      "model": "FailedTx",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "failed-tx-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/failed-tx-1.0.schema.json"
+    },
+    {
+      "name": "timeline-point",
+      "category": "api",
+      "model": "TimelinePoint",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "timeline-point-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/timeline-point-1.0.schema.json"
+    },
+    {
+      "name": "integration",
+      "category": "api",
+      "model": "Integration",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "integration-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/integration-1.0.schema.json"
+    },
+    {
+      "name": "country-count",
+      "category": "api",
+      "model": "CountryCount",
+      "versions": [
+        "1.0"
+      ],
+      "latest": "1.0",
+      "files": [
+        "country-count-1.0.schema.json"
+      ],
+      "url": "https://hackproof.vercel.app/schema/country-count-1.0.schema.json"
+    }
+  ]
+}
diff --git a/apps/web/public/schema/integration-1.0.schema.json b/apps/web/public/schema/integration-1.0.schema.json
new file mode 100644
index 0000000..867d7e5
--- /dev/null
+++ b/apps/web/public/schema/integration-1.0.schema.json
@@ -0,0 +1,35 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/integration-1.0.schema.json",
+  "properties": {
+    "slug": {
+      "title": "Slug",
+      "type": "string"
+    },
+    "name": {
+      "title": "Name",
+      "type": "string"
+    },
+    "category": {
+      "title": "Category",
+      "type": "string"
+    },
+    "site": {
+      "title": "Site",
+      "type": "string"
+    },
+    "projects": {
+      "title": "Projects",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "slug",
+    "name",
+    "category",
+    "site",
+    "projects"
+  ],
+  "title": "Integration",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/project-1.0.schema.json b/apps/web/public/schema/project-1.0.schema.json
new file mode 100644
index 0000000..26dd3ee
--- /dev/null
+++ b/apps/web/public/schema/project-1.0.schema.json
@@ -0,0 +1,368 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/project-1.0.schema.json",
+  "$defs": {
+    "DependencyFingerprint": {
+      "properties": {
+        "ecosystems": {
+          "items": {
+            "type": "string"
+          },
+          "title": "Ecosystems",
+          "type": "array"
+        },
+        "packages": {
+          "additionalProperties": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "title": "Packages",
+          "type": "object"
+        }
+      },
+      "title": "DependencyFingerprint",
+      "type": "object"
+    }
+  },
+  "properties": {
+    "project_id": {
+      "title": "Project Id",
+      "type": "string"
+    },
+    "full_name": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Full Name"
+    },
+    "url": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Url"
+    },
+    "footprint": {
+      "enum": [
+        "contracts",
+        "classic",
+        "github"
+      ],
+      "title": "Footprint",
+      "type": "string"
+    },
+    "tier": {
+      "enum": [
+        "verified",
+        "likely",
+        "possible",
+        "unattributed"
+      ],
+      "title": "Tier",
+      "type": "string"
+    },
+    "contracts": {
+      "title": "Contracts",
+      "type": "integer"
+    },
+    "classic_ops": {
+      "title": "Classic Ops",
+      "type": "integer"
+    },
+    "assets": {
+      "title": "Assets",
+      "type": "integer"
+    },
+    "builders": {
+      "title": "Builders",
+      "type": "integer"
+    },
+    "wasm_uploads": {
+      "title": "Wasm Uploads",
+      "type": "integer"
+    },
+    "failed_txs": {
+      "title": "Failed Txs",
+      "type": "integer"
+    },
+    "first_activity": {
+      "anyOf": [
+        {
+          "format": "date-time",
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "First Activity"
+    },
+    "last_activity": {
+      "anyOf": [
+        {
+          "format": "date-time",
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Last Activity"
+    },
+    "description": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Description"
+    },
+    "homepage": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Homepage"
+    },
+    "stars": {
+      "anyOf": [
+        {
+          "type": "integer"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Stars"
+    },
+    "forks": {
+      "anyOf": [
+        {
+          "type": "integer"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Forks"
+    },
+    "language": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Language"
+    },
+    "license": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "License"
+    },
+    "owner": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Owner"
+    },
+    "owner_avatar": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Owner Avatar"
+    },
+    "country": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Country"
+    },
+    "dependencies": {
+      "anyOf": [
+        {
+          "$ref": "#/$defs/DependencyFingerprint"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "window_commits": {
+      "anyOf": [
+        {
+          "type": "integer"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Window Commits"
+    },
+    "total_commits": {
+      "anyOf": [
+        {
+          "type": "integer"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Total Commits"
+    },
+    "stellar_added_in_window": {
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Stellar Added In Window"
+    },
+    "created_at": {
+      "anyOf": [
+        {
+          "format": "date-time",
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Created At"
+    },
+    "topics": {
+      "anyOf": [
+        {
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Topics"
+    },
+    "track": {
+      "anyOf": [
+        {
+          "enum": [
+            "genesis",
+            "scale"
+          ],
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "default": null,
+      "title": "Track"
+    },
+    "integrations": {
+      "default": [],
+      "items": {
+        "type": "string"
+      },
+      "title": "Integrations",
+      "type": "array"
+    },
+    "award": {
+      "anyOf": [
+        {
+          "enum": [
+            "first",
+            "runner-up"
+          ],
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "default": null,
+      "title": "Award"
+    }
+  },
+  "required": [
+    "project_id",
+    "full_name",
+    "url",
+    "footprint",
+    "tier",
+    "contracts",
+    "classic_ops",
+    "assets",
+    "builders",
+    "wasm_uploads",
+    "failed_txs",
+    "first_activity",
+    "last_activity",
+    "description",
+    "homepage",
+    "stars",
+    "forks",
+    "language",
+    "license",
+    "owner",
+    "owner_avatar",
+    "country",
+    "dependencies",
+    "window_commits",
+    "total_commits",
+    "stellar_added_in_window",
+    "created_at",
+    "topics"
+  ],
+  "title": "Project",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/project-detail-1.0.schema.json b/apps/web/public/schema/project-detail-1.0.schema.json
new file mode 100644
index 0000000..8554a91
--- /dev/null
+++ b/apps/web/public/schema/project-detail-1.0.schema.json
@@ -0,0 +1,693 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/project-detail-1.0.schema.json",
+  "$defs": {
+    "Contract": {
+      "properties": {
+        "contract_id": {
+          "title": "Contract Id",
+          "type": "string"
+        },
+        "deployer": {
+          "title": "Deployer",
+          "type": "string"
+        },
+        "wasm_hash": {
+          "title": "Wasm Hash",
+          "type": "string"
+        },
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "ledger": {
+          "title": "Ledger",
+          "type": "integer"
+        },
+        "deployed_at": {
+          "format": "date-time",
+          "title": "Deployed At",
+          "type": "string"
+        },
+        "project_id": {
+          "title": "Project Id",
+          "type": "string"
+        }
+      },
+      "required": [
+        "contract_id",
+        "deployer",
+        "wasm_hash",
+        "tx_hash",
+        "ledger",
+        "deployed_at",
+        "project_id"
+      ],
+      "title": "Contract",
+      "type": "object"
+    },
+    "Contributor": {
+      "properties": {
+        "login": {
+          "title": "Login",
+          "type": "string"
+        },
+        "url": {
+          "title": "Url",
+          "type": "string"
+        },
+        "avatar_url": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Avatar Url"
+        },
+        "contributions": {
+          "title": "Contributions",
+          "type": "integer"
+        },
+        "country": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Country"
+        }
+      },
+      "required": [
+        "login",
+        "url",
+        "avatar_url",
+        "contributions",
+        "country"
+      ],
+      "title": "Contributor",
+      "type": "object"
+    },
+    "DependencyFingerprint": {
+      "properties": {
+        "ecosystems": {
+          "items": {
+            "type": "string"
+          },
+          "title": "Ecosystems",
+          "type": "array"
+        },
+        "packages": {
+          "additionalProperties": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "title": "Packages",
+          "type": "object"
+        }
+      },
+      "title": "DependencyFingerprint",
+      "type": "object"
+    },
+    "FailedTx": {
+      "properties": {
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "source_account": {
+          "title": "Source Account",
+          "type": "string"
+        },
+        "kind": {
+          "title": "Kind",
+          "type": "string"
+        },
+        "result_code": {
+          "title": "Result Code",
+          "type": "string"
+        },
+        "ledger": {
+          "title": "Ledger",
+          "type": "integer"
+        },
+        "created_at": {
+          "format": "date-time",
+          "title": "Created At",
+          "type": "string"
+        }
+      },
+      "required": [
+        "tx_hash",
+        "source_account",
+        "kind",
+        "result_code",
+        "ledger",
+        "created_at"
+      ],
+      "title": "FailedTx",
+      "type": "object"
+    },
+    "IntegrationUse": {
+      "properties": {
+        "slug": {
+          "title": "Slug",
+          "type": "string"
+        },
+        "name": {
+          "title": "Name",
+          "type": "string"
+        },
+        "method": {
+          "enum": [
+            "package",
+            "endpoint"
+          ],
+          "title": "Method",
+          "type": "string"
+        },
+        "evidence": {
+          "title": "Evidence",
+          "type": "string"
+        },
+        "path": {
+          "title": "Path",
+          "type": "string"
+        }
+      },
+      "required": [
+        "slug",
+        "name",
+        "method",
+        "evidence",
+        "path"
+      ],
+      "title": "IntegrationUse",
+      "type": "object"
+    },
+    "Link": {
+      "properties": {
+        "subject_kind": {
+          "title": "Subject Kind",
+          "type": "string"
+        },
+        "subject": {
+          "title": "Subject",
+          "type": "string"
+        },
+        "method": {
+          "title": "Method",
+          "type": "string"
+        },
+        "path": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Path"
+        }
+      },
+      "required": [
+        "subject_kind",
+        "subject",
+        "method",
+        "path"
+      ],
+      "title": "Link",
+      "type": "object"
+    },
+    "Project": {
+      "properties": {
+        "project_id": {
+          "title": "Project Id",
+          "type": "string"
+        },
+        "full_name": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Full Name"
+        },
+        "url": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Url"
+        },
+        "footprint": {
+          "enum": [
+            "contracts",
+            "classic",
+            "github"
+          ],
+          "title": "Footprint",
+          "type": "string"
+        },
+        "tier": {
+          "enum": [
+            "verified",
+            "likely",
+            "possible",
+            "unattributed"
+          ],
+          "title": "Tier",
+          "type": "string"
+        },
+        "contracts": {
+          "title": "Contracts",
+          "type": "integer"
+        },
+        "classic_ops": {
+          "title": "Classic Ops",
+          "type": "integer"
+        },
+        "assets": {
+          "title": "Assets",
+          "type": "integer"
+        },
+        "builders": {
+          "title": "Builders",
+          "type": "integer"
+        },
+        "wasm_uploads": {
+          "title": "Wasm Uploads",
+          "type": "integer"
+        },
+        "failed_txs": {
+          "title": "Failed Txs",
+          "type": "integer"
+        },
+        "first_activity": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "First Activity"
+        },
+        "last_activity": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Last Activity"
+        },
+        "description": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Description"
+        },
+        "homepage": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Homepage"
+        },
+        "stars": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Stars"
+        },
+        "forks": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Forks"
+        },
+        "language": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Language"
+        },
+        "license": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "License"
+        },
+        "owner": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Owner"
+        },
+        "owner_avatar": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Owner Avatar"
+        },
+        "country": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Country"
+        },
+        "dependencies": {
+          "anyOf": [
+            {
+              "$ref": "#/$defs/DependencyFingerprint"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "window_commits": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Window Commits"
+        },
+        "total_commits": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Total Commits"
+        },
+        "stellar_added_in_window": {
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Stellar Added In Window"
+        },
+        "created_at": {
+          "anyOf": [
+            {
+              "format": "date-time",
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Created At"
+        },
+        "topics": {
+          "anyOf": [
+            {
+              "items": {
+                "type": "string"
+              },
+              "type": "array"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Topics"
+        },
+        "track": {
+          "anyOf": [
+            {
+              "enum": [
+                "genesis",
+                "scale"
+              ],
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null,
+          "title": "Track"
+        },
+        "integrations": {
+          "default": [],
+          "items": {
+            "type": "string"
+          },
+          "title": "Integrations",
+          "type": "array"
+        },
+        "award": {
+          "anyOf": [
+            {
+              "enum": [
+                "first",
+                "runner-up"
+              ],
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "default": null,
+          "title": "Award"
+        }
+      },
+      "required": [
+        "project_id",
+        "full_name",
+        "url",
+        "footprint",
+        "tier",
+        "contracts",
+        "classic_ops",
+        "assets",
+        "builders",
+        "wasm_uploads",
+        "failed_txs",
+        "first_activity",
+        "last_activity",
+        "description",
+        "homepage",
+        "stars",
+        "forks",
+        "language",
+        "license",
+        "owner",
+        "owner_avatar",
+        "country",
+        "dependencies",
+        "window_commits",
+        "total_commits",
+        "stellar_added_in_window",
+        "created_at",
+        "topics"
+      ],
+      "title": "Project",
+      "type": "object"
+    },
+    "WasmUpload": {
+      "properties": {
+        "wasm_hash": {
+          "title": "Wasm Hash",
+          "type": "string"
+        },
+        "uploader": {
+          "title": "Uploader",
+          "type": "string"
+        },
+        "tx_hash": {
+          "title": "Tx Hash",
+          "type": "string"
+        },
+        "size": {
+          "title": "Size",
+          "type": "integer"
+        },
+        "source_repo": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Source Repo"
+        },
+        "full_name": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "title": "Full Name"
+        },
+        "contracts": {
+          "title": "Contracts",
+          "type": "integer"
+        },
+        "uploaded_at": {
+          "format": "date-time",
+          "title": "Uploaded At",
+          "type": "string"
+        }
+      },
+      "required": [
+        "wasm_hash",
+        "uploader",
+        "tx_hash",
+        "size",
+        "source_repo",
+        "full_name",
+        "contracts",
+        "uploaded_at"
+      ],
+      "title": "WasmUpload",
+      "type": "object"
+    }
+  },
+  "properties": {
+    "project": {
+      "$ref": "#/$defs/Project"
+    },
+    "links": {
+      "items": {
+        "$ref": "#/$defs/Link"
+      },
+      "title": "Links",
+      "type": "array"
+    },
+    "integration_uses": {
+      "items": {
+        "$ref": "#/$defs/IntegrationUse"
+      },
+      "title": "Integration Uses",
+      "type": "array"
+    },
+    "contributors": {
+      "items": {
+        "$ref": "#/$defs/Contributor"
+      },
+      "title": "Contributors",
+      "type": "array"
+    },
+    "contracts": {
+      "items": {
+        "$ref": "#/$defs/Contract"
+      },
+      "title": "Contracts",
+      "type": "array"
+    },
+    "wasm_uploads": {
+      "items": {
+        "$ref": "#/$defs/WasmUpload"
+      },
+      "title": "Wasm Uploads",
+      "type": "array"
+    },
+    "failed_txs": {
+      "items": {
+        "$ref": "#/$defs/FailedTx"
+      },
+      "title": "Failed Txs",
+      "type": "array"
+    }
+  },
+  "required": [
+    "project",
+    "links",
+    "integration_uses",
+    "contributors",
+    "contracts",
+    "wasm_uploads",
+    "failed_txs"
+  ],
+  "title": "ProjectDetail",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/stats-1.0.schema.json b/apps/web/public/schema/stats-1.0.schema.json
new file mode 100644
index 0000000..c8a7c42
--- /dev/null
+++ b/apps/web/public/schema/stats-1.0.schema.json
@@ -0,0 +1,65 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/stats-1.0.schema.json",
+  "properties": {
+    "projects": {
+      "title": "Projects",
+      "type": "integer"
+    },
+    "verified_projects": {
+      "title": "Verified Projects",
+      "type": "integer"
+    },
+    "likely_projects": {
+      "title": "Likely Projects",
+      "type": "integer"
+    },
+    "possible_projects": {
+      "title": "Possible Projects",
+      "type": "integer"
+    },
+    "unattributed_accounts": {
+      "title": "Unattributed Accounts",
+      "type": "integer"
+    },
+    "contracts": {
+      "title": "Contracts",
+      "type": "integer"
+    },
+    "builders": {
+      "title": "Builders",
+      "type": "integer"
+    },
+    "contributors": {
+      "title": "Contributors",
+      "type": "integer"
+    },
+    "countries": {
+      "title": "Countries",
+      "type": "integer"
+    },
+    "wasm_uploads": {
+      "title": "Wasm Uploads",
+      "type": "integer"
+    },
+    "failed_txs": {
+      "title": "Failed Txs",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "projects",
+    "verified_projects",
+    "likely_projects",
+    "possible_projects",
+    "unattributed_accounts",
+    "contracts",
+    "builders",
+    "contributors",
+    "countries",
+    "wasm_uploads",
+    "failed_txs"
+  ],
+  "title": "Stats",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/timeline-point-1.0.schema.json b/apps/web/public/schema/timeline-point-1.0.schema.json
new file mode 100644
index 0000000..4a2ff81
--- /dev/null
+++ b/apps/web/public/schema/timeline-point-1.0.schema.json
@@ -0,0 +1,21 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/timeline-point-1.0.schema.json",
+  "properties": {
+    "hour": {
+      "format": "date-time",
+      "title": "Hour",
+      "type": "string"
+    },
+    "contracts": {
+      "title": "Contracts",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "hour",
+    "contracts"
+  ],
+  "title": "TimelinePoint",
+  "type": "object"
+}
diff --git a/apps/web/public/schema/wasm-upload-1.0.schema.json b/apps/web/public/schema/wasm-upload-1.0.schema.json
new file mode 100644
index 0000000..14785ba
--- /dev/null
+++ b/apps/web/public/schema/wasm-upload-1.0.schema.json
@@ -0,0 +1,65 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://hackproof.vercel.app/schema/wasm-upload-1.0.schema.json",
+  "properties": {
+    "wasm_hash": {
+      "title": "Wasm Hash",
+      "type": "string"
+    },
+    "uploader": {
+      "title": "Uploader",
+      "type": "string"
+    },
+    "tx_hash": {
+      "title": "Tx Hash",
+      "type": "string"
+    },
+    "size": {
+      "title": "Size",
+      "type": "integer"
+    },
+    "source_repo": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Source Repo"
+    },
+    "full_name": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "title": "Full Name"
+    },
+    "contracts": {
+      "title": "Contracts",
+      "type": "integer"
+    },
+    "uploaded_at": {
+      "format": "date-time",
+      "title": "Uploaded At",
+      "type": "string"
+    }
+  },
+  "required": [
+    "wasm_hash",
+    "uploader",
+    "tx_hash",
+    "size",
+    "source_repo",
+    "full_name",
+    "contracts",
+    "uploaded_at"
+  ],
+  "title": "WasmUpload",
+  "type": "object"
+}