Facturalia MCP by usefulapi

io.usefulapi由 usefulapi.io 发布官方发布者v1.3.4更新于 Nov 7, 2026

Create invoices and credit notes; check whether invoices are sent and paid in Facturalia.

发布方自己的服务：Ably MCP by usefulapi

已验证Streamable HTTP可网页运行金融商业与电商

概览

AI 生成的概览

将助手连接到 Facturalia 账户，用于创建发票和贷项通知单，并查询发票是否已发送和已付款。

可以做什么
  • 按编号查询单张发票的发送与付款状态
  • 按编号查询单张贷项通知单的付款状态
  • 根据客户和明细数据创建正式销售发票
  • 根据客户和明细数据创建正式贷项通知单
  • 查看每月工具调用用量并管理订阅方案
适用场景
适合在 Facturalia 中管理开票业务、希望助手在对话中起草并开具发票或贷项通知单，或无需打开 Facturalia 界面即可查询某张发票是否已发送、已付款的场景。
运行要求
通过 streamable HTTP 连接的远程 MCP 端点，无需本地安装。使用 OAuth 登录，首次连接时需提供自己的 Facturalia 正式 API 密钥（以 fac_live_ 开头，位于 Facturalia 的 API 模块）。需要 Facturalia 账户；免费方案每月 50 次工具调用。
安装前请注意
创建类工具会在正式 Facturalia 账户中生成真实单据并计入账户发票数量，不会自动通过电子邮件发送；应传入 external_id 以免重试时重复创建。服务器会按用户保存你的 Facturalia 正式 API 密钥。付费方案（Pro、Pro+）通过 Stripe 结账链接付款，取消后当期不退款。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Facturalia MCP by usefulapi，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.usefulapi%2Ffacturalia/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "facturalia-by-usefulapi": {
      "type": "http",
      "url": "https://facturalia.usefulapi.io/mcp"
    }
  }
}

README

Facturalia MCP by usefulapi

Use your Facturalia account from Claude, Cursor, or any MCP client. It reads the sent and paid status of invoices and the paid status of credit notes, and it creates live invoices and credit notes. Hosted, no local install: connect with your own credentials.

Live endpoint: https://facturalia.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://facturalia.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http facturalia https://facturalia.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
json
{  "mcpServers": {    "facturalia": {      "url": "https://facturalia.usefulapi.io/mcp"    }  }}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Facturalia credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/facturalia/

On first connect you provide your Facturalia live API key (in Facturalia under Extra, Modules, API; it starts with fac_live_). The server validates it and stores it per user. No keys go in config files.

Tools

ToolTypeWhat it does
facturalia_get_invoice_statusreadGet invoice status
facturalia_get_credit_note_statusreadGet credit note status
facturalia_create_invoicewriteCreate an invoice
facturalia_create_credit_notewriteCreate a credit note
facturalia_usage_statusmetaUsage status (free-tier meter)
facturalia_request_featuremetaRequest a missing feature
facturalia_upgrademetaUpgrade to Pro or Pro+
facturalia_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with facturalia_upgrade (it returns a Stripe Checkout link). Cancel any time with facturalia_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running facturalia_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.

来源：servers/facturalia/README.md，提交 4046075

工具

4

facturalia_get_invoice_status

Get invoice status

Get the sent and paid status of one invoice by its number. Facturalia API: GET /invoices/status/?number=.

输入参数number必填

facturalia_get_credit_note_status

Get credit note status

Get the paid status of one credit note by its number. Facturalia API: GET /creditnotes/status/?number=.

输入参数number必填

facturalia_create_invoice

Create an invoice

Create a sales invoice in the live Facturalia account from customer and line data. It creates a real invoice that counts toward the account's invoices; it is not sent by e-mail (autosend is not offered). Send external_id so a retry does not create a second invoice. Facturalia API: POST /invoices/.

输入参数lines必填invoice必填customer必填external_id

facturalia_create_credit_note

Create a credit note

Create a credit note in the live Facturalia account from customer and line data. It creates a real document; it is not sent by e-mail (autosend is not offered). Send external_id so a retry does not create a second credit note. Facturalia API: POST /creditnotes/.

输入参数lines必填customer必填creditnote必填external_id

版本历史

7
  1. v1.3.4最新Nov 7, 2026
  2. v1.2.3Nov 5, 2026
  3. v1.2.2Nov 5, 2026
  4. v1.2.1Nov 4, 2026
  5. v1.2.0Nov 3, 2026
  6. v1.1.1Nov 3, 2026
  7. v1.0.0Nov 1, 2026

评分

已满足适用检查项的 100%

该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分

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