Railway OpenAPI description
OpenAPI 3.1 description of Railway's HTTP surface: the GraphQL entrypoint with its bearer/OAuth2 security and named scopes, plus the OAuth 2.0 / OIDC endpoints.
What it says
Nothing read yet
An API specification its publisher serves — reference material for whoever writes the client, not something that runs on its own.
What this is
API spec
application/openapi+jsonlast seen 2026-08-30
These are the publisher's own words, read from what they serve at their own address.
Where it lives
The publisher's own address
https://railway.com/openapi.json
This catalog links to it and never serves a copy, so what you get is whatever railway.com is serving now.
In its own words
What its publisher says you would ask it
- how do I authenticate to the Railway API
- what are Railway's API endpoints
Tags
How its publisher filed it
apiopenapi