MCP MCP server · io.github.plastic-labs
io.github.plastic-labs/honcho
Memory that reasons: continual learning for stateful agents. Better context, fewer tokens.
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remotestreamable-http
Honcho is an MCP server providing memory infrastructure for AI agents: you store conversations, events, documents, and tool traces as session messages, and background reasoning continually updates derived representations. It offers Python and TypeScript SDKs, uses streamable-http transport, and ships first-party plugins for coding agents like Claude Code, Codex, Cursor, OpenCode, and others, all sharing one ~/.honcho/config..
It gives stateful agents persistent, reasoned memory so context stays relevant while consuming fewer tokens.
Use it to
- Persist conversation and tool-trace memory across agent sessions
- Connect Honcho memory to coding agents via its first-party plugins
- Migrate legacy MEMORY.md-style files into structured memory
- Wire the Honcho SDK into your own application with the integration skill
For Developers building stateful agents or coding-agent workflows
- Runs
- hosted — you connect to it
- Transport
- streamable-http
- Needs
- 2 environment variables, including secrets
- Version
- 3.0.0
- Last release
- 2026-08-12
topicsmemorymcpagentscontextcontinual-learningsdk