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OpenAPI Specification

openapi: 3.2.0
info:
  title: x402 micro pay — Humanless Microservices Marketplace…
  description: Agent-ready microservices with x402 + Stripe rails, volume primitives, tutorials, and applet UI.
  contact:
    email: nicsins@gmail.com
  version: 2.7.1
  x-guidance: 'Paid routes (POST /api/skills/*) take a JSON body and answer an unpaid call with HTTP 402 plus a PAYMENT-REQUIRED header (x402 v2, scheme exact, USDC on Base eip155:8453). Pay with any x402 v2 client and retry with the PAYMENT-SIGNATURE header. Prices, input schemas and examples: GET /api/catalog; manifest: GET /.well-known/x402.'
tags:
- name: Checkout
paths:
  /checkout/success:
    get:
      summary: Checkout Success
      operationId: checkout_success_checkout_success_get
      parameters:
      - name: session_id
        in: query
        required: false
        schema:
          type: string
          default: ''
          title: Session Id
      responses:
        '200':
          description: Successful Response
          content:
            text/html:
              schema:
                type: string
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security: []
      tags:
      - Checkout
  /checkout/cancel:
    get:
      summary: Checkout Cancel
      operationId: checkout_cancel_checkout_cancel_get
      parameters:
      - name: skill_id
        in: query
        required: false
        schema:
          type: string
          default: ''
          title: Skill Id
      responses:
        '200':
          description: Successful Response
          content:
            text/html:
              schema:
                type: string
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security: []
      tags:
      - Checkout
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
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError