What is the Square MCP Server?

The Square MCP Server (Model Context Protocol Server) was a tool for connecting Large Language Models (LLMs) to the Square API, allowing AI agents to access and interact with Square’s functionalities.

Is the original Square MCP Server still maintained?

No, the original repository is deprecated and no longer maintained. Development has moved to square/square-mcp-server.

What is MCP (Model Context Protocol)?

MCP is an open protocol that standardizes how applications provide context to LLMs, enabling them to access and utilize external information more effectively.

What environment variables are required to run the MCP server?

The required environment variable is SQUARE_ACCESS_TOKEN. The optional variable is SQUARE_ENVIRONMENT, which defaults to sandbox if not set.

Where can I find the actively maintained Square MCP Server?

The actively maintained version is located at square/square-mcp-server.

What is UBOS?

UBOS is a full-stack AI Agent Development Platform that helps businesses orchestrate AI Agents, connect them with enterprise data, and build custom AI Agents with their own LLM models and Multi-Agent Systems.

How does UBOS relate to MCP?

UBOS expands upon the principles of MCP by providing a comprehensive platform for connecting AI agents with a wide range of enterprise data sources, orchestrating multi-agent systems, and enabling custom AI agent development.