generated: '2026-07-20'
method: searched
status: published
source: https://docs.parafin.com/.well-known/oauth-authorization-server
description: Parafin operates a hosted, remote MCP server over Streamable HTTP at https://docs.parafin.com/mcp
  that exposes documentation search to agents. It is protected by OAuth 2.1 (RFC 8414 authorization-server
  metadata advertised at /.well-known/oauth-authorization-server, PKCE S256, dynamic client registration).
  Unauthenticated requests return HTTP 401 invalid_token. This is a docs/knowledge MCP server (scope mcp:search),
  not an execution surface over the Parafin embedded-finance REST API.
server:
  name: parafin-docs
  transport: http
  url: https://docs.parafin.com/mcp
  auth:
    type: oauth2
    metadata: https://docs.parafin.com/.well-known/oauth-authorization-server
    issuer: https://docs.parafin.com/mcp/oauth
    authorization_endpoint: https://docs.parafin.com/mcp/oauth/authorize
    token_endpoint: https://docs.parafin.com/mcp/oauth/token
    registration_endpoint: https://docs.parafin.com/mcp/oauth/register
    grant_types_supported:
    - authorization_code
    - client_credentials
    - refresh_token
    code_challenge_methods_supported:
    - S256
    scopes_supported:
    - mcp:search
tools:
- name: search
  description: Full-text search over the Parafin developer documentation (scope mcp:search). Tool schema
    not enumerable without an authorized session.
deployment:
  mode: remote
  verified: searched
  tools: 1
  checked: '2026-08-12'
  source: catalog MCP census