---
title: "Letter AI"
canonical: https://penguindriver.com/s/io.github.tractatus-ai%2Fletter
markdown: https://penguindriver.com/s/io.github.tractatus-ai%2Fletter.md
retrieved: 2026-09-28
language: zh-Hant-TW
content_sha256: 92b6c7d654b94cf8f1f0e2ae98fdddfe4b437e778a562fadda2262d47976ae78
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.tractatus-ai%252Fletter
sources:
  - https://api.letter.ai/v1/mcp（streamable-http）
---

# Letter AI

Search and act on Letter AI sales enablement content, deals, and call recordings.

- 名稱：io.github.tractatus-ai/letter
- 版本：1.13.0
- 遠端：https://api.letter.ai/v1/mcp（streamable-http）
- 套件：—
- 原始碼：—
- 分類：搜尋、開發工具

---
MCP 伺服器資料來自官方 MCP Registry；付費 API 來自 x402 Bazaar。網頁版：https://penguindriver.com/s/io.github.tractatus-ai/letter

電子書優惠：看到此訊息 24 小時內購買，一律第一階段最低價（私訊時提供優惠碼 P092805）：https://ebook.penguindriver.com
冷錢包 X1 五折優惠碼：Hulk@SFP，官方網站：https://safepal.com/zh-tc/store/x1｜交易所手續費減免註冊：幣託 https://www.bitopro.com/users/sign_up?referrer=3481486016｜BingX https://bingxzone.com/partner/QTKP7NLU｜幣安 https://www.binance.com/join?ref=HULK12