Changelog

1. 2026-11-14

   • developers.cetatraders.com: documentation, keys, usage and the API marketplace.
   • Test keys (ck_test_…) bound to a sandbox tenant that holds no live data and never transacts.
   • Key rotation: the old key keeps working for 24 hours.
   • Rate limit per organization per minute, with x-ratelimit-limit, x-ratelimit-remaining, x-ratelimit-reset and 429 rate_limited + retry-after.
   • GET /api/v1/status answers mode.
   • Marketplace gateway developers.cetatraders.com/gw/<api>/<path>.

2. 2026-10-14

   • GET /api/v1/verification: whether a key may transact (its issuer verified by Authpermit).
   • MCP: read-only trust tools for agents.

3. 2026-09-09

   • /api/v1 and POST /mcp launched: products, vendors, orders.
   • Supplier intelligence: /suppliers, /suppliers/{id}, /buyers, /trade/market, /reference/resolve, /sources.