Coverlttr · Authentication Profile

Coverlttr Authentication

Authentication

Coverlttr declares 1 security scheme(s) across its OpenAPI definitions.

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Methods: Schemes: 1 OAuth flows: API key in:

Security Schemes

oauth2 oauth2

Source

Authentication Profile

coverlttr-com-authentication.yml Raw ↑ 
generated: '2026-11-04'
method: searched
source: https://www.coverlttr.com/mcp.md
docs: https://www.coverlttr.com/mcp
summary: The only published programmatic surface is the remote MCP server at https://mcp.coverlttr.com (ChatGPT uses https://mcp.coverlttr.com/chatgpt/mcp). The docs say it uses OAuth 2.1 with browser sign-in on first connection and no API keys. Its OAuth protected-resource metadata (GET https://mcp.coverlttr.com/.well-known/oauth-protected-resource, HTTP 200) names https://www.coverlttr.com as the authorization server and accepts bearer tokens in the header only. No OpenAPI contract is published.
schemes:
- name: oauth2
  type: oauth2
  version: OAuth 2.1
  flow: authorizationCode (browser sign-in on first connection)
  bearer_methods_supported: [header]
  authorization_servers: [https://www.coverlttr.com]
  scopes: [coverlttr:read, coverlttr:write]
  applies_to: https://mcp.coverlttr.com
  quote: "Authentication**: OAuth 2.1 (browser sign-in on first connection; no manual API keys required)"
  evidence:
  - url: https://www.coverlttr.com/mcp.md
    http_status: 200
  - url: https://mcp.coverlttr.com/.well-known/oauth-protected-resource
    http_status: 200
api_keys: none
api_keys_note: The FAQ says "Coverlttr never asks you to paste long-lived API keys into chat." No API-key scheme is documented.

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