overlay: 1.0.0
info:
  title: API Evangelist enhancements for ManyChat Sending API
  version: 1.0.0
extends: openapi/manychat-sending-api-openapi.yml
x-generated: '2026-08-13'
x-method: generated
x-note: 'Captures the API Evangelist refinements applied on top of the Swagger document ManyChat publishes: a real production
  server host (the provider ships an empty relative servers[] entry), readable operation IDs alongside the provider''s generated
  hash IDs, the authentication key format, and explicit x-idempotent:false on every write because ManyChat publishes no idempotency
  contract. The harvested original is never mutated.'
actions:
- target: $.info
  update:
    x-apievangelist-enrichment: '2026-08-13'
    x-apievangelist-source: https://api.manychat.com/swagger/compileJson?type=Page_API
    x-apievangelist-conventions: conventions/manychat-conventions.yml
    x-apievangelist-errors: errors/manychat-problem-types.yml
    x-apievangelist-rate-limits: rate-limits/manychat-rate-limits.yml
    x-apievangelist-data-model: data-model/manychat-data-model.yml
- target: $.servers
  description: ManyChat publishes servers[] as a single empty relative URL. The production host is the one serving the Swagger
    document.
  update:
  - url: https://api.manychat.com
    description: Production
- target: $.components.securitySchemes.Bearer
  update:
    x-key-format: Bearer <page-id>:<api-key>
    x-issued-at: ManyChat dashboard > page Settings > API
    x-scope: one API key per connected page
- target: $.paths['/fb/sending/sendContent'].post
  description: API Evangelist refinement of POST /fb/sending/sendContent
  update:
    x-apievangelist-operation-id: sendContent
    x-provider-operation-id: b6ae94031676b69a57eb2ad5ea1413f9
    x-idempotent: false
- target: $.paths['/fb/sending/sendContentByUserRef'].post
  description: API Evangelist refinement of POST /fb/sending/sendContentByUserRef
  update:
    x-apievangelist-operation-id: sendContentByUserRef
    x-provider-operation-id: 637120a69445b2892f725cbfeaf347ca
    x-idempotent: false
- target: $.paths['/fb/sending/sendFlow'].post
  description: API Evangelist refinement of POST /fb/sending/sendFlow
  update:
    x-apievangelist-operation-id: sendFlow
    x-provider-operation-id: 28f1abbb07b0d4773b846dbeb3880e3c
    x-idempotent: false