Instant Commerce Rate Limits

Instant publishes NO HTTP rate limits for its API host and returns no rate-limit response headers, so an agent has no runtime signal to back off on. What Instant does publish, and what actually stops a client, is a set of plan-attached CONSUMPTION QUOTAS — AI credits and A/B test sessions — recorded below because they are the real ceiling on MCP agent activity: the documented MCP tools that run the AI page-builder agent draw on the project's AI credit balance and start returning an error once it is exhausted.