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curl "https://apis.io/api/v1/apis/checkout:checkout-checkout-api-api"

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Checkout API
  version: '2026-10-08'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-08: 4 operation(s) read from 3 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Checkout has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 4
    documentation: 0
    pages-with-code: 3
    pages-read: 3
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-08'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://www.checkout.com/docs/resources/api-authentication/api-keys
  - https://api-reference.checkout.com
  - https://www.checkout.com/docs/risk-management/3d-secure/sessions
security:
- bearer: []
tags:
- name: Checkout API
paths:
  /:
    post:
      operationId: post
      tags:
      - Checkout API
      summary: POST /
      x-source: https://api-reference.checkout.com
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostRequest'
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl --location --request POST 'https://{prefix} .api .checkout .com /{{ path }}'  --header ' Content -Type: application/json '  --header ' Accept: application/json '  --header ' Authorization: Bearer {{SecretApiKey}}'  --data-raw '{\n\"amount\": 10000 ,\n \"currency\" : \"USD\" ,\n \"reference\" : \"Visa-USD-Test\" ,\n...\n}'\n Security Scheme Type: API Key \n Header parameter name: Authorization \n OAuth \n Your O"
components:
  schemas:
    PostRequest:
      type: object
      properties:
        amount:
          type: integer
        currency:
          type: string
        reference:
          type: string
  securitySchemes:
    bearer:
      type: http
      scheme: bearer