# Changelog

## 1.0.0

The first public version of the API.

- REST API under `/api/v1` with scoped bearer keys, per key spending limits, expiry dates and IP allowlists.
- Quote then buy flow with required idempotency keys for purchases.
- Shipments, labels, tracking, refunds, wallet, returns, shipping rules and the event feed.
- Signed webhooks with retries.
- MCP server at `/api/mcp` with tools filtered by key permissions.
- OpenAPI file at `/api/v1/openapi.json`.