mcp-agent

Python framework for building production-grade agents using Model Context Protocol, implementing composable patterns from Anthropic's Building Effective Agents guide. Handles MCP server lifecycle management and supports durable workflows via Temporal.

Connects to: Anthropic Claude, OpenAI, Temporal, filesystem MCP, fetch MCP, any MCP server · · Apache-2.0 8,446★

Use it with an AI agent

Loadbay is an MCP server, so an agent can search the catalog and find this harness:

claude mcp add --transport http loadbay https://loadbay.xyz/api/mcp

• Source: https://github.com/lastmile-ai/mcp-agent
• This harness as JSON: /api/harnesses/mcp-agent
• Agent setup: /setup.md
• Browse all 700+ harnesses on Loadbay