# Hawkerline > Hawkerline is a source-available restaurant ordering, kitchen display, menu and POS system that an AI agent can operate, built for Singapore food businesses and running on one Cloudflare Worker and one D1 database. Hawkerline is source-available under the Hawkerline Community License (not OSI open source). It is free for a food and beverage business to run for its own outlets when the business and its affiliates had annual revenue of not more than S$10,000,000 in the previous financial year. It was extracted from the production system of 坡晓馒 PO XIAO MAN, a Singapore bun shop. ## Docs - [Overview](https://shuaige121.github.io/hawkerline/): what Hawkerline is, the four surfaces, safety rails, deployment model, FAQ - [Agent interface](https://shuaige121.github.io/hawkerline/agents.html): MCP at /mcp, REST at /api/agent/v1, OpenAPI 3.1 at /api/agent/v1/openapi.json, /llms.txt, scopes, tool list, example client configuration - [License](https://shuaige121.github.io/hawkerline/license.html): plain-language summary of the Hawkerline Community License and FAQ - [Showcase: 坡晓馒 PO XIAO MAN](https://shuaige121.github.io/hawkerline/showcase/poxiaoman.html): the production deployment Hawkerline was extracted from ## Chinese - [中文首页](https://shuaige121.github.io/hawkerline/zh/) - [智能体接口](https://shuaige121.github.io/hawkerline/zh/agents.html) - [许可说明](https://shuaige121.github.io/hawkerline/zh/license.html) - [案例:坡晓馒](https://shuaige121.github.io/hawkerline/zh/showcase/poxiaoman.html) ## Source and full text - [GitHub repository](https://github.com/shuaige121/hawkerline) - [Full text for LLMs](https://shuaige121.github.io/hawkerline/llms-full.txt) ## Optional - [Showcase storefront](https://poxiaoman.com)