Frontlatch · Authentication Profile

Frontlatch Authentication

Authentication

Frontlatch supports optional API‑key authentication and OAuth 2.1 with PKCE for authenticated access.

Frontlatch declares 2 security scheme(s) across its OpenAPI definitions.

CompanyArtificial IntelligenceBookingSmall BusinessAutomation
Methods: Schemes: 2 OAuth flows: API key in:

Security Schemes

optional API key apiKey
Frontlatch OAuth 2.1 with PKCE oauth2
· flows:

Source

Authentication Profile

Raw ↑ 
generated: '2026-11-08'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://frontlatch.com/docs/developer-quickstart
sources:
- https://frontlatch.com/docs/developer-quickstart
description: Frontlatch supports optional API‑key authentication and OAuth 2.1 with PKCE for authenticated access.
schemes:
- type: apiKey
  name: optional API key
  evidence: An optional key from /app/developer can be created and revoked. A call that carries a valid key is counted against the key instead
    of the session, at 500 requests an hour, and is attributed to you.
  how_to_obtain: Create a key in the Frontlatch developer portal at /app/developer.
- type: oauth2
  name: Frontlatch OAuth 2.1 with PKCE
  evidence: It is OAuth 2.1 with PKCE and the AI registers itself, so there is nothing to copy. Without a token, /mcp/auth answers 401 and points
    at /.well-known/oauth-protected-resource/mcp/auth ; the sign-in server is described at /.well-known/oauth-authorization-server.
  flows:
  - authorization_code
  authorize_url: /.well-known/oauth-authorization-server
  how_to_obtain: Perform the OAuth 2.1 authorization code flow with PKCE as described by the server’s .well-known endpoints.
docs: https://frontlatch.com/docs/developer-quickstart

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