overlay: 1.0.0
info:
  title: API Evangelist enhancements for APIVerve API
  version: 1.0.0
extends: openapi/apiverve-openapi.yaml
actions:
  - target: $.info
    update:
      x-apievangelist-provider: apiverve
      x-apievangelist-agent-native: true
      x-apievangelist-mcp-server: https://api.apiverve.com/v1/mcp
      x-apievangelist-llms-txt: https://docs.apiverve.com/llms.txt
      x-apievangelist-apis-json: https://apiverve.com/apis.json
      x-apievangelist-note: >-
        367 stateless lookup/compute endpoints behind one x-api-key, uniform status/error/data
        envelope, credit-metered. Every endpoint also surfaces as an MCP tool and a per-language SDK.
  - target: $.info
    update:
      x-apievangelist-auth:
        rest: apiKey header x-api-key
        mcp: OAuth 2.0 (PKCE S256, dynamic client registration) or x-api-key
      x-apievangelist-rate-limit-headers: [x-rate-limit-limit, x-rate-limit-remaining, x-rate-limit-reset, retry-after]
      x-apievangelist-credit-headers: [x-api-credits-used, x-api-remaining-credits, x-api-max-credits, x-api-renewal]