io.github.tractatus-ai/letter
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Publisher-provided title
Letter AI
Publisher-provided description
Search and act on Letter AI sales enablement content, deals, and call recordings.
Summary by lookupd
Lets an agent search sales enablement content, deals, and call recordings and take actions on them.
Install
Claude Code, remote (streamable-http)
claude mcp add --transport http letter https://api.letter.ai/v1/mcp
Codex, remote (streamable-http)
codex mcp add letter --url https://api.letter.ai/v1/mcp
Cursor, remote (streamable-http) → .cursor/mcp.json
{
"mcpServers": {
"letter": {
"url": "https://api.letter.ai/v1/mcp"
}
}
}Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.
Details
- Version: 1.13.0
- Transports: streamable-http
- Uptime (7 days): 100%
- First indexed:
- Last seen in registry:
- Website: https://letter.ai
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