overlay: 1.0.0
info:
  title: API Evangelist overlay for the Finn-tannlege.com API
  version: 1.0.0
  description: >-
    Non-destructive enhancements to openapi/finn-tannlege-com-openapi.yml (fetched from
    https://finn-tannlege.com/openapi.json on 2026-09-19). The provider's spec declares no tags and no
    server-level metadata about the agent surfaces; this overlay groups the eleven operations into four
    tags, links each agent-surface operation to the API Evangelist artifact that describes it, and records
    the rate-limit contract observed on the live API. It never changes paths, parameters, schemas or
    responses. generated: 2026-09-19, method: generated.
extends: finn-tannlege-com-openapi.yml
actions:
- target: $
  update:
    tags:
    - name: Clinics
      description: Search, list and read Norwegian dental clinics and their registered specialists.
    - name: Chains
      description: Dental chains (kjeder) and their clinic locations.
    - name: Discovery
      description: Slim, agent-friendly discovery over the same clinic filters.
    - name: Agent Surfaces
      description: The A2A card and endpoint, the MCP endpoint and llms.txt, documented as operations.
    x-apievangelist:
      provider: finn-tannlege-com
      rate_limit: 1000 requests per 900 s per IP, signalled with RateLimit-Policy/Limit/Remaining/Reset on every response
      authentication: none required; optional X-API-Key consumer identity (POST /api/keys) for usage-ledger attribution only
      artifacts:
        conventions: ../conventions/finn-tannlege-com-conventions.yml
        errors: ../errors/finn-tannlege-com-problem-types.yml
        rate_limits: ../rate-limits/finn-tannlege-com-rate-limits.yml
        agent_card: ../a2a/finn-tannlege-com-a2a.yml
        mcp: ../mcp/finn-tannlege-com-mcp.yml
        tool_crosswalk: ../mcp/finn-tannlege-com-tool-crosswalk.yml
- target: $.paths['/api/tannlege/agents'].get
  update: {tags: [Clinics]}
- target: $.paths['/api/tannlege/agents/{id}'].get
  update: {tags: [Clinics]}
- target: $.paths['/api/tannlege/agents/{id}/specialists'].get
  update: {tags: [Clinics]}
- target: $.paths['/api/tannlege/chains'].get
  update: {tags: [Chains]}
- target: $.paths['/api/tannlege/discover'].get
  update: {tags: [Discovery]}
- target: $.paths['/a2a'].get
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../a2a/finn-tannlege-com-a2a.yml}
- target: $.paths['/a2a'].post
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../a2a/finn-tannlege-com-a2a.yml, x-apievangelist-note: 'Only message/send is implemented; other JSON-RPC methods return -32601 over HTTP 200.'}
- target: $.paths['/.well-known/agent-card.json'].get
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../a2a/finn-tannlege-com-a2a.yml}
- target: $.paths['/llms.txt'].get
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../llms/finn-tannlege-com-llms.txt}
- target: $.paths['/mcp'].post
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../mcp/finn-tannlege-com-mcp.yml, x-apievangelist-note: 'Session required: initialize first and echo the Mcp-Session-Id header, or the server answers HTTP 404 with JSON-RPC -32001 "Session not found".'}
- target: $.paths['/mcp'].get
  update: {tags: [Agent Surfaces], x-apievangelist-artifact: ../mcp/finn-tannlege-com-mcp.yml}
- target: $.paths['/api/tannlege/agents'].get.parameters[?(@.name=='limit')]
  update: {x-apievangelist-note: 'A non-numeric value is silently replaced by the default of 50 (observed 2026-09-19), not rejected.'}