Paystone

Paystone Merchant Management API

The Merchant Management API from Paystone — 5 operation(s) for merchant management.

GitHub OpenAPI

Operations 8

GET /merchants Retrieve all merchants #
GET /merchants/{id} Retrieve a merchant by ID #
GET /v1/clients/{accessKey}/merchants Retrieve all merchants for a client #
POST /v1/clients/{accessKey}/merchants Create a new merchant #
GET /v1/clients/{accessKey}/merchants/by-external-reference/{externalReference} Retrieve a merchant by external reference #
PATCH /v1/clients/{accessKey}/merchants/by-external-reference/{externalReference} Update a merchant by external reference #
GET /v1/clients/{accessKey}/merchants/{id} Retrieve a merchant by ID #
PATCH /v1/clients/{accessKey}/merchants/{id} Update an existing merchant #

Documentation

📖
Documentation
https://api.paystone.com/docs
📖
APIReference
https://api.paystone.com/docs

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/paystone/refs/heads/main/openapi/paystone-merchant-management-api-openapi.yml

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OpenAPI Specification

paystone-merchant-management-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: DataCandy Merchant Management API
  description: 'REST API for the DataCandy platform. Provides endpoints for managing merchants,

    clients, contacts, account types, transactions, webhooks, and portal configuration.


    All endpoints require a JWT bearer token unless stated otherwise.'
  version: 26.7.1.0-d9107e6
servers:
- url: /
  description: ''
security:
- JWT: {}
tags:


# --- truncated at 32 KB (44 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/paystone/refs/heads/main/openapi/paystone-merchant-management-api-openapi.yml