KataGo API and KaTrain Setup | Read19

Create a Read19 API key and connect KaTrain, your own tools, or AI agents to cloud KataGo over WSS or REST.

Authentication and scoped permissions

The user creates and revokes analysis keys in the Read19 account console or official CLI; each secret is shown once.

A kg_live_ analysis key has the fixed analysis role. It can submit analysis and read usage, but it cannot access account, billing, community, or operations endpoints.

  • analysis:write - POST /v1/analyze
  • usage:read - GET /v1/usage

Read19 API contracts