---
title: "FastBill MCP by usefulapi"
canonical: https://penguindriver.com/s/io.usefulapi%2Ffastbill
markdown: https://penguindriver.com/s/io.usefulapi%2Ffastbill.md
retrieved: 2026-10-26
language: zh-Hant-TW
content_sha256: b299b13f5259f4fe26cd91a30e0bc4bc91109212ccc1af495b25ef98db6bec14
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.usefulapi%252Ffastbill
sources:
  - https://fastbill.usefulapi.io/mcp（streamable-http）
  - https://github.com/m190/usefulapi-mcp
---

# FastBill MCP by usefulapi

Read FastBill customers, invoices, estimates, expenses; create customers, invoices, projects.

- 名稱：io.usefulapi/fastbill
- 版本：1.0.0
- 遠端：https://fastbill.usefulapi.io/mcp（streamable-http）
- 套件：—
- 原始碼：https://github.com/m190/usefulapi-mcp
- 分類：—

---
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.usefulapi/fastbill

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