The Org · Authentication Profile
Theorg Authentication
Authentication
The Org secures its APIs with apiKey and oauth2 across 2 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode flow(s).
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Methods: apiKey, oauth2
Schemes: 2
OAuth flows: authorizationCode
API key in: header
Security Schemes
ApiKeyAuth apiKey
· in: header ()
OAuth2 oauth2
· flows: authorizationCode
Source
Authentication Profile
generated: '2026-08-14'
method: searched
source: https://developers.theorg.com/api/get-started
docs: https://developers.theorg.com/api/key-concepts
summary:
types: [apiKey, oauth2]
api_key_in: [header]
oauth2_flows: [authorizationCode]
schemes:
- name: ApiKeyAuth
type: apiKey
in: header
parameter_name: X-Api-Key
applies_to: [REST API, MCP endpoint]
description: >
All requests authenticate with an account-scoped API key passed in the
X-Api-Key header. Keys are created from the developer subscription page after
creating a free The Org account (each key is given an informative name). All
requests must be made over HTTPS; plain HTTP calls fail. The same key authenticates
the REST API and the MCP endpoint — the MCP docs state "Authentication uses your
existing API key. No separate MCP sign-up is required."
sources:
- https://developers.theorg.com/api/get-started
- https://developers.theorg.com/api/key-concepts
- https://developers.theorg.com/mcp
- name: OAuth2
type: oauth2
applies_to: [MCP endpoint]
issuer: https://api.theorg.com
flows:
- flow: authorizationCode
authorizationUrl: https://api.theorg.com/oauth/authorize
tokenUrl: https://api.theorg.com/oauth/token
pkce_methods: [S256]
token_endpoint_auth_methods: [none]
scopes: [mcp]
registration_endpoint: https://api.theorg.com/oauth/register
dynamic_client_registration: true
description: >
An OAuth 2.1 authorization server (public client, authorization code + PKCE S256,
RFC 7591 dynamic client registration) gates the MCP endpoint at
https://api.theorg.com/v1.1/mcp. It is discoverable but UNDOCUMENTED: the
key-concepts and MCP pages describe only X-Api-Key, while the API host serves live
RFC 8414 and RFC 9728 metadata and an unauthenticated POST to the MCP endpoint
answers 401 with
'WWW-Authenticate: Bearer realm="mcp", resource_metadata=..., scope=mcp'.
sources:
- https://api.theorg.com/.well-known/oauth-authorization-server
- https://api.theorg.com/.well-known/oauth-protected-resource
scopes_artifact: scopes/theorg-scopes.yml
accepted_credentials:
note: >-
The MCP 401 body enumerates the accepted credential forms verbatim:
"Missing credentials. Provide Authorization: Bearer, X-Api-Key, or the api_key
query parameter." The api_key query-string form is a credential-in-URL pattern
that leaks into logs, referrers and browser history; it is not documented on the
developer portal but the API accepts it.
forms:
- kind: bearer-token
location: Authorization header
- kind: api-key
location: X-Api-Key header
- kind: api-key
location: api_key query parameter
caution: credential in URL
transport: https-required
key_management:
create: https://theorg.com/subscription#api
rotation_policy: null
expiry: null
note: >-
Keys are created and named from the subscription page. The Org publishes no key
rotation policy, expiry, or scoping model for API keys — a key is account-scoped
and carries full account privileges ("Your API keys carry many privileges, so be
sure to keep them secure!").
x-evidence:
fetched: '2026-08-14'
probes:
- url: https://api.theorg.com/v1.1/mcp
method: POST
http_status: 401
note: unauthenticated tools/list returns the Bearer challenge
- url: https://api.theorg.com/.well-known/oauth-authorization-server
http_status: 200
- url: https://api.theorg.com/.well-known/oauth-protected-resource
http_status: 200
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