thread-keeper
local MCP serverthread-keeper is a local MCP server: Multi-agent shared brain across Claude, Codex, Antigravity, Gemini, Copilot, and VS Code. Install it from pypi as threadkeeper.
Installation
Terminal
claude mcp add thread-keeper -- uvx threadkeeper
Run in your project folder. Add --scope user to use it everywhere.
Claude Desktop, Cursor & other clients
Add to claude_desktop_config.json or .cursor/mcp.json.
{
"mcpServers": {
"thread-keeper": {
"command": "uvx",
"args": [
"threadkeeper"
]
}
}
}What you need
- Runtime: Python with uv (runs with uvx).
- MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
Summary
Multi-agent shared brain across Claude, Codex, Antigravity, Gemini, Copilot, and VS Code.
thread-keeper vs similar servers
| Server | Stars | Type | API key | Runtime |
|---|---|---|---|---|
| thread-keeper | 12 | Local | No | pypi |
| Forge Orchestrator | 161 | Local | No | mcpb |
| Claudexor | 488 | Local | No | npm |
| CCRider | 130 | Local | No | mcpb |
| Agent Intern | 25 | Local | No | pypi |
Questions
No. The registry entry lists no keys or environment variables.
Python with uv (runs with uvx), plus an MCP client such as Claude Code, Codex, Claude Desktop or Cursor.
thread-keeper is a local MCP server distributed as the pypi package threadkeeper.
Run: claude mcp add thread-keeper -- uvx threadkeeper
Run: codex mcp add thread-keeper -- uvx threadkeeper
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- Agent Internio.github.SinanTufekci/agent-intern25
- DataDoe MCPcom.datadoe/amazon-seller-mcp15
- Agent Swarmio.github.desplega-ai/agent-swarm835
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