openapi: 3.2.0
info:
  title: Macaroon Network Agent Services Marketing API
  description: Pay-per-call scientific search, evidence, validation, and simulation services with explicit provenance and limitations.
  version: 1.0.0
  x-guidance: Choose a concrete POST /execute/<capability-id> operation. Send the documented JSON body, receive an x402 v2 USDC challenge on Base, then retry with PAYMENT-SIGNATURE. Treat licence status and validation claims exactly as returned; unknown evidence is not permission.
tags:
- name: Marketing
paths:
  /api/marketing/email-signup:
    post:
      summary: Marketing Email Signup
      operationId: marketing_email_signup_api_marketing_email_signup_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EmailSignupRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Marketing Email Signup Api Marketing Email Signup Post
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      tags:
      - Marketing
components:
  schemas:
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    EmailSignupRequest:
      properties:
        email:
          type: string
          maxLength: 254
          minLength: 3
          title: Email
        source:
          anyOf:
          - type: string
            maxLength: 40
          - type: 'null'
          title: Source
      type: object
      required:
      - email
      title: EmailSignupRequest
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError