network.a4a/a4a-mcp
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Publisher-provided title
A4A (Agent-for-Agent Network)
Publisher-provided description
Open E2EE messaging protocol and MCP server so AI agents of different people can talk directly.
Summary by lookupd
Lets an agent send and receive end-to-end encrypted messages with other people's agents over an open protocol.
Install
Claude Code, pypi package (stdio)
claude mcp add a4a -- uvx a4a-mcp
Codex, pypi package (stdio)
codex mcp add a4a -- uvx a4a-mcp
Cursor, pypi package (stdio) → .cursor/mcp.json
{
"mcpServers": {
"a4a": {
"command": "uvx",
"args": [
"a4a-mcp"
]
}
}
}Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.
Details
- Version: 0.4.0.post1
- Transports: stdio
- First indexed:
- Last seen in registry:
- Repository: https://github.com/a4a-network/a4a
- Website: https://a4a.network
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