Interswitch

Interswitch Payment Links API

Hosted payment link generation

GitHub OpenAPI

Operations 1

Documentation

📖
Documentation
https://docs.interswitchgroup.com/docs/web-checkout
📖
GettingStarted
https://docs.interswitchgroup.com/docs/quickstart
📖
Documentation
https://docs.interswitchgroup.com/docs/accept-payments
📖
Documentation
https://docs.interswitchgroup.com/docs/bills-payment
📖
Documentation
https://docs.interswitchgroup.com/docs/airtime-recharge
📖
Documentation
https://docs.interswitchgroup.com/docs/single-paycode
📖
Documentation
https://docs.interswitchgroup.com/docs/recurring-payments
📖
Documentation
https://docs.interswitchgroup.com/docs/home
📖
Documentation
https://docs.interswitchgroup.com/docs/nano-loans
📖
Documentation
https://docs.interswitchgroup.com/docs/customer-insights
📖
Documentation
https://docs.interswitchgroup.com/docs/transaction-search

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/interswitch/refs/heads/main/openapi/interswitch-payment-links-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/interswitch/refs/heads/main/json-schema/interswitch-payment-schema.json

Other Resources

🔗
JSONLD
https://raw.githubusercontent.com/api-evangelist/interswitch/refs/heads/main/json-ld/interswitch-context.jsonld

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OpenAPI Specification

interswitch-payment-links-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Interswitch Payment Gateway Payment Links API
  description: 'Server-to-server card payment APIs for PCI-DSS-licensed merchants — direct

    Card Payments, Hosted Fields tokenization, 3D Secure step-up, Google Pay,

    and Pay Bill payment-link generation. Authenticated with OAuth 2.0

    client_credentials via the Passport token service.

    '
  version: '2024-01-01'
servers:
- url: https://qa.interswitchng.com
  description: Sandbox / QA
- url: https://saturn.interswitchng.com
  description: Production
security:
- BearerAuth: []
tags:
- name: Payment Links
  description: Hosted payment link generation
paths:
  /paymentgateway/api/v1/payment-links:
    post:
      tags:
      - Payment Links
      summary: Create Payment Link
      description: Create a hosted Pay Bill payment link the merchant can email, SMS, or share.
      operationId: createPaymentLink
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - amount
              - currency
              - description
              properties:
                amount:
                  type: integer
                currency:
                  type: string
                description:
                  type: string
                customerEmail:
                  type: string
                  format: email
                expiresAt:
                  type: string
                  format: date-time
      responses:
        '201':
          description: Created.
          content:
            application/json:
              schema:
                type: object
                properties:
                  paymentLinkId:
                    type: string
                  url:
                    type: string
                    format: uri
                  status:
                    type: string
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: Bearer token from `POST {passport}/passport/oauth/token?grant_type=client_credentials`.