Fine Structure · Authentication Profile

Fine Structure Authentication

Authentication

Clients authenticate using a self‑serve API token sent as a Bearer token in the Authorization header.

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

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

Security Schemes

Bearer http-bearer

Source

Authentication Profile

Raw ↑ 
generated: '2026-11-08'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://finestructure.ai/docs/quickstart.md
sources:
- https://finestructure.ai/docs/quickstart.md
description: Clients authenticate using a self‑serve API token sent as a Bearer token in the Authorization header.
schemes:
- type: http-bearer
  name: Bearer
  evidence: Connect over MCP at https://finestructure.ai/api/mcp (Streamable HTTP, Bearer token), or over REST using the OpenAPI spec at https://finestructure.ai/openapi.json.
  location: header
  header: Authorization
  how_to_obtain: Create a scoped API token at https://finestructure.ai/api-keys.
docs: https://finestructure.ai/docs/quickstart.md

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Tools for security posture

4 MCP tools reach this
  • find_securityBrowse and filter every security artifact in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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Call it yourself

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This security artifact 
curl "https://apis.io/api/v1/security/finestructure-ai-authentication"
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curl "https://apis.io/api/v1/security?limit=25"

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