pos-integration

Open-source toolkit for integrating POS software with GHL/PAX payment terminals via RS232 serial. Implementations in C, Python, C#,Android and browser (Web Serial API). Full protocol docs, wiring guides, and debugging tools.

POS-adjacent QSR AI workflows (n8n + OpenClaw agent specs). USD 29 template pack and USD 499 48-hour diagnostic — see README for live Gumroad links.

Wordpress plugin to sync products from POS platforms like SquareUp & LightSpeed to a Dokan marketplace.

Deterministic Python & pandas pipelines for restaurant menu engineering and food-cost analytics — source of www.restaurant-menu.org.

Telegram Mini App for restaurant ordering with FastAPI, React, PostgreSQL, AliPOS, hosted checkout, Docker, and Cloudflare.

AI Voice Agent Platform: FastAPI + React + Neon PostgreSQL + Retell AI

Complete self service kiosk system for UK restaurants. POS integration, kitchen display, and card payments.

POS system with Uber Eats and Deliveroo integration. Manage all delivery platforms from one screen.

Telegram bot for restaurant receipt processing — Poster POS integration, customer notifications, multi-admin support

A documentation site for merchants and partners integrating their POS systems with terminal or Fiuu VT+ applications via cloudECR.

WISK.ai is an inventory management and hospitality intelligence platform for bars, restaurants, and hotels, covering inventory counts, invoicing, purchasing, recipe costing, and cost-of-goods tracking. It syncs with 60+ POS systems to align sales with inventory.

Official SDK for ARCpay POS Integration

WISK — independent third-party profile of a public API surface, by API Evangelist. WISK is a bar, restaurant, and hospitality inventory and cost-management platform that tracks items, counts inventory across venues, scans and reconciles supplier invoices, and integrates with 60+ POS systems to compare theoretical vs. actual usage.

Ordermark — independent third-party profile of a public API surface, by API Evangelist. Ordermark is a restaurant technology company that consolidates online food delivery and takeout orders from third-party channels such as DoorDash, Uber Eats, Grubhub, and Postmates into a single dashboard and printer, with menu synchronization, order management,

One App that is used to manage your F&B Business

Chowly — independent third-party profile of a public API surface, by API Evangelist. Chowly is a restaurant digital-ordering and delivery-integration platform that connects third-party delivery marketplaces (DoorDash, Uber Eats, Grubhub, and 150+ others) and direct online ordering into a restaurant's point-of-sale (POS) system.

Real-time BI platform for a 22-outlet FEC chain. 25+ analytics modules, multi-POS integration (Semnox + PetPooja), Supabase/PostgreSQL backend, Gemini AI.

Leafly — independent third-party profile of a public API surface, by API Evangelist. Leafly is a cannabis discovery marketplace where consumers research strains, read reviews, and browse and order from licensed dispensaries and brands. For retailers and point-of-sale (POS) providers, Leafly exposes a documented Menu Integration API that keeps a dis

Ritual — independent third-party profile of a public API surface, by API Evangelist. Ritual is a Toronto-based restaurant order-ahead and "social ordering" platform (ritual.co, founded 2014) that lets consumers pre-order, pay, and skip the line at local restaurants and coffee shops, and lets colleagues pile onto a shared order for group pickup.