FillTrust · Authentication Profile

FillTrust Authentication

Authentication

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

Security QuestionnairesVendor RiskCompliance AutomationTrust CenterSOC 2CAIQMCPAI Drafting
Methods: Schemes: 1 OAuth flows: API key in:

Security Schemes

none none

Source

Authentication Profile

filltrust-com-authentication.yml Raw ↑ 
generated: '2026-11-07'
method: searched
source: https://www.filltrust.com/mcp
schemes:
- name: none
  type: none
  description: |
    The FillTrust MCP server at https://www.filltrust.com/api/mcp is
    documented as free, read-only and anonymous -- "no account" and
    "needs no account". No API key, OAuth token or authorization header
    is required to call tools/list or any of the five tools.
  docs: https://www.filltrust.com/mcp
note: |
  There is no documented REST/OpenAPI surface. The web application itself
  uses password-based sessions with optional TOTP two-factor auth and
  rate-limited authentication endpoints (source:
  https://www.filltrust.com/security), but those are human-facing
  session endpoints and the product documentation states the API
  backend "is not reachable from the public internet."

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