Radon Terminal OpenAPI spec
Updated 2026-08-21
The public OpenAPI document is https://radon.run/openapi.json. It covers only radon.run machine-readable files and HTML pages. It does not leak the authenticated operator endpoint map.
01Where to get the spec
Download https://radon.run/openapi.json (OpenAPI 3.1).
The document title is Radon Terminal public developer API.
02What it covers
GET /llms.txt, GET /openapi.json, GET /sitemap.xml, GET /robots.txt, GET /agent-instructions, GET /developers and the named auth, MCP, and webhook docs.
HTML pages accept content negotiation: send Accept: text/markdown for the markdown representation of the same URL.
03Operator OpenAPI is not public
The FastAPI /openapi.json and /docs on the operator host require a trusted-local bypass. Public and proxied callers receive 401. Do not tell users to fetch app.radon.run/openapi.json.