merchant-api

Self-hosted, non-custodial stablecoin payment gateway with x402 and invoice checkout. Accepts USDC, USDT, PYUSD and DAI across 8 networks with QR payments, payment links, settlement tracking and signed webhooks. REST API, micropayments, exports, zero platform fees and no KYC. Python, cross-platform.

🟢 Payme integratsiya (Paycom) — Merchant API va Subscribe API, Python va Django uchun | Payme Merchant API integration

Uzum and NodeJS integration example

🟢 Payme integratsiya (Paycom) — Merchant API va Subscribe API, Python va Django uchun | Payme Merchant API integration

Payme Checkout Plugin for WooCommerce

The first free, open-source, self-hosted MCP server for Google Merchant Center (GMC). 126 tools over Merchant API v1 — products, inventory, reports, promotions, returns, account config, audit log + rollback, dry-run. Free alternative to paid SaaS (Adzviser, Catchr, Windsor.ai, Pipedream).

Payme and NodeJS integration

All in one FinTech script by Mint Scripts. Turnkey crypto payment gateway, multi currency exchange, and virtual Visa/Mastercard card issuance. 13 assets, TradingView charts, merchant API with HMAC security, and 5 revenue streams. Non custodial. PHP 8.4.

node.js wrapper for advcash cryptocurrency exchange

Interact with Bitcoin Miner APIs

Payme checkout plugin for OpenCart

Uzum Merchant Api integration with Java

Manic is an Elixir client for interfacing with Bitcoin miner APIs.

Simple and flexible Sberbank acquiring API client for Ruby

🟢 Paynet integratsiya — Merchant API, Python va Django uchun | Paynet Merchant API integration

JoomShopping Payme/Paycom gateway

Free Google Merchant Center integration for PrestaShop 8 & 9 — sync products via the Google Merchant API, monitor status, and view analytics.

WL Traders — self-hosted platform for merchants and traders: payments, payouts, disputes, USDT accounting, and merchant API.

An unofficial library for interacting with the OxaPay api for Python.

💳 Strongly-typed, resilient .NET 10 SDK for DEUNA Merchant Payments API (Banco Pichincha / Ecuador). Dynamic QR, Deeplinks, Refunds & Built-in Polly Resilience.