TexasCoding · TexasCoding · Jul 17, 2026 · Jul 17, 2026 · Jul 17, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,28 @@
 
 All notable changes to kalshi-sdk will be documented in this file.
 
+## 7.1.0 — 2026-07-17
+
+Syncs the upstream OpenAPI/AsyncAPI specs **3.24.0 → 3.25.0** (Closes #475).
+Additive only — no breaking public-API changes.
+
+### Added
+
+- **`MarginMarket.schedule`** (perps) — required field on margin market responses.
+  Typed as `MarginMarketSchedule | None` (null for markets that trade 24/7).
+  Nested `MarginMarketSchedule` exposes `is_open: bool` and
+  `next_close_ts` / `next_open_ts` (`int | None`, Unix epoch seconds; null
+  while the corresponding phase is active). Exported from `kalshi.perps` and
+  `kalshi.perps.models`.
+
+### Spec notes
+
+- Core OpenAPI gained `POST /portfolio/intra_exchange_instance_transfer`
+  (same path/schema as the perps transfer). The endpoint is still marked
+  **currently not available** upstream; the core client records it in
+  `_UNIMPLEMENTED_ENDPOINTS`. Use
+  `PerpsClient.transfers.transfer_instance()` for the margin product surface.
+
 ## 7.0.0 — 2026-07-10
 
 Syncs the upstream OpenAPI/AsyncAPI specs **3.23.0 → 3.24.0** (Closes #467, #470).

diff --git a/CLAUDE.md b/CLAUDE.md
@@ -122,7 +122,7 @@ tests/
 
 ## API Reference
 
-- OpenAPI spec: https://docs.kalshi.com/openapi.yaml (v3.24.0, 101 operations)
+- OpenAPI spec: https://docs.kalshi.com/openapi.yaml (v3.25.0, 102 operations; 101 mapped in the core SDK — `POST /portfolio/intra_exchange_instance_transfer` is currently not available upstream)
 - AsyncAPI spec: https://docs.kalshi.com/asyncapi.yaml (13 WebSocket channels)
 - Base URL: https://api.elections.kalshi.com/trade-api/v2
 - Demo URL: https://demo-api.kalshi.co/trade-api/v2

diff --git a/README.md b/README.md
@@ -11,8 +11,8 @@ A professional, spec-first Python SDK for the [Kalshi](https://kalshi.com) predi
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)
 [![Type checked: mypy strict](https://img.shields.io/badge/mypy-strict-blue.svg)](https://mypy.readthedocs.io/)
 
-- **Full coverage** of the Kalshi REST API (101 operations across 19 resources, OpenAPI v3.24.0) and WebSocket API (12 typed `subscribe_*` channels + 2 escape-hatch).
-- **Perps (margin) API**: standalone `PerpsClient` / `AsyncPerpsClient` + `PerpsWebSocket` for the perpetual-futures exchange (34 REST operations, 6 WS channels), plus a `KlearClient` for the Self-Clearing-Member "Klear" settlement API (9 operations). See [Perps (margin) trading](#perps-margin-trading).
+- **Full coverage** of the Kalshi REST API (101 operations across 19 resources, OpenAPI v3.25.0) and WebSocket API (12 typed `subscribe_*` channels + 2 escape-hatch).
+- **Perps (margin) API**: standalone `PerpsClient` / `AsyncPerpsClient` + `PerpsWebSocket` for the perpetual-futures exchange (35 REST operations, 6 WS channels), plus a `KlearClient` for the Self-Clearing-Member "Klear" settlement API (11 operations). See [Perps (margin) trading](#perps-margin-trading).
 - **FIX protocol**: an async-first FIX engine (FIXT.1.1 / FIX50SP2) for both products — order-entry, drop-copy, market-data, post-trade (prediction), and RFQ (prediction) sessions (plus order-group management over the order-entry session) with typed message models, sequence recovery, and order-book / settlement reassembly. `from kalshi import FixClient` / `MarginFixClient`. See [FIX protocol](#fix-protocol-low-latency-trading).
 - **V2 event-market orders**: `create_v2` / `amend_v2` / `decrease_v2` / `cancel_v2` plus batched variants on `/portfolio/events/orders/*` — the only order-write surface.
 - **Funding & cost introspection**: `portfolio.deposits()`, `portfolio.withdrawals()`, `account.endpoint_costs()`.

diff --git a/ROADMAP.md b/ROADMAP.md
@@ -2,6 +2,16 @@
 
 ## Shipped
 
+- **v7.1.0 (2026-07-17)** — OpenAPI sync v3.24.0 → v3.25.0 (#475 / #476).
+  Additive: `MarginMarket.schedule` + nested `MarginMarketSchedule` (null for
+  24/7 markets). Core `POST /portfolio/intra_exchange_instance_transfer`
+  recorded unimplemented (currently not available; live on
+  `PerpsClient.transfers.transfer_instance`).
+- **v7.0.0 (2026-07-10)** — OpenAPI sync v3.23.0 → v3.24.0 (#467 / #470 / #472).
+  **Breaking:** position-transfer `price_cents` → `price` (fixed-point dollars).
+  Soft-deprecate `exchange.announcements()`. Additive endpoints and fields
+  (RFQ-scoped quote get, Klear active-obligations plural + settlement-by-asset-class,
+  `portfolio.balance(exchange_index=)`, etc.).
 - **v6.0.0 (2026-07-04)** — OpenAPI sync v3.22.0 → v3.23.0 (#463). **Breaking:**
   removed the multivariate lookup-history endpoint (`lookup_history()` +
   `LookupPoint`), deleted upstream. Additive: subaccount-scoped API keys

diff --git a/docs/index.md b/docs/index.md
@@ -3,7 +3,7 @@
 A professional, spec-first Python SDK for the [Kalshi](https://kalshi.com) prediction
 markets API.
 
-- **Full REST coverage** — 101 operations across 19 resources (OpenAPI v3.24.0),
+- **Full REST coverage** — 101 operations across 19 resources (OpenAPI v3.25.0),
   every kwarg drift-tested against the spec.
 - **V2 event-market orders** — new `create_v2` / `amend_v2` / `decrease_v2` /
   `cancel_v2` family on `/portfolio/events/orders/*`. Legacy `/portfolio/orders`
@@ -15,9 +15,9 @@ markets API.
   backpressure strategies, and an in-memory orderbook builder. Async-only —
   access via `AsyncKalshiClient.ws`.
 - **Perps (margin) API** — standalone `PerpsClient` / `AsyncPerpsClient` +
-  `PerpsWebSocket` for the perpetual-futures exchange (34 REST operations, 6 WS
+  `PerpsWebSocket` for the perpetual-futures exchange (35 REST operations, 6 WS
   channels), and a `KlearClient` for the Self-Clearing-Member settlement API
-  (9 operations, Bearer token auth). See [Perps](perps.md).
+  (11 operations, Bearer token auth). See [Perps](perps.md).
 - **FIX protocol** — a hand-rolled, async-first FIX engine (FIXT.1.1 / FIX50SP2)
   for both products: order-entry, drop-copy, market-data, post-trade (prediction),
   and RFQ (prediction) sessions — plus order-group management over the order-entry

diff --git a/docs/migration.md b/docs/migration.md
@@ -1,5 +1,26 @@
 # Migration
 
+## v7.0 → v7.1.0
+
+Syncs the SDK to OpenAPI/AsyncAPI spec **3.25.0**. **No breaking changes.**
+
+### Added
+
+- **`MarginMarket.schedule`** (`MarginMarketSchedule | None`, required key) —
+  current trading hours for a margin market. `None` means 24/7. Nested fields:
+  `is_open`, `next_close_ts`, `next_open_ts` (Unix seconds; nullable by phase).
+  If you construct `MarginMarket` instances by hand in tests, pass
+  `schedule=None` or a `MarginMarketSchedule(...)`.
+
+### Deferred
+
+- Core OpenAPI lists `POST /portfolio/intra_exchange_instance_transfer`, still
+  marked **currently not available**. The core client does not expose it; use
+  `PerpsClient.transfers.transfer_instance()` on the margin product.
+
+See the [changelog](https://github.com/TexasCoding/kalshi-python-sdk/blob/main/CHANGELOG.md)
+for the full list.
+
 ## v6 → v7.0.0
 
 Syncs the SDK to OpenAPI/AsyncAPI spec **3.24.0**. One breaking change on the

diff --git a/docs/perps.md b/docs/perps.md
@@ -96,6 +96,12 @@ Orders create/cancel/decrease/amend are POSTs/DELETEs and are **never retried**.
   (`DollarDecimal`, a `FixedPointDollars` USD string) and `ts_ms` (the source
   timestamp in epoch **milliseconds**, `int`). All three are absent from the spec
   `required` list, so they are `None` when the upstream price is unavailable.
+- **Trading schedule** (since the v3.25.0 spec sync / SDK v7.1.0) — `MarginMarket`
+  carries a **required** `schedule` key typed `MarginMarketSchedule | None`.
+  `None` means the market trades 24/7. When present, `MarginMarketSchedule` has
+  `is_open: bool` plus `next_close_ts` / `next_open_ts` (`int | None`, Unix
+  epoch **seconds**): `next_close_ts` is null while closed, `next_open_ts` is
+  null while open.
 - **Subaccounts** (since the v3.21.0 spec sync) — `MarginPosition` (the
   `portfolio.positions()` rows) carries a **required** `subaccount` (`int`)
   identifying which subaccount holds the position.

diff --git a/kalshi/__init__.py b/kalshi/__init__.py
@@ -379,4 +379,4 @@
     "Withdrawal",
 ]
 
-__version__ = "7.0.0"
+__version__ = "7.1.0"
diff --git a/pyproject.toml b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "kalshi-sdk"
-version = "7.0.0"
+version = "7.1.0"
 description = "A professional Python SDK for the Kalshi prediction markets and Perps (margin) APIs"
 readme = "README.md"
 license = { text = "MIT" }