Public endpoint and access guidance
Clarified that Papers and Tallies endpoints are public, added a no-key first-request path to the Quickstart, documented self-service scope behavior and common errors, added compact integration guidance for coding agents, and expanded the generated API Reference with operation descriptions and error responses.
Self-service API keys
API keys can now be self-provisioned on the Pro plan. Previously all tokens required contacting sales. Now you can create, rotate, and revoke your own key instantly from the API Console. Enterprise plans (issued
client_id/client_secret, higher limits, additional scopes) still go through sales. See Authentication for details.