摘要
Invoice Ninja：客户、发票、报价单、定期发票、付款、产品、费用和项目。可在 Invoice Ninja 的托管服务或您自己的实例上使用 REST API v5，采用 API-token 认证。
引导式设置
2 分钟将 Invoice Ninja 连接到 ChatGPT
开始 AnythingMCP Cloud 免费试用，在引导式设置中连接 Invoice Ninja，再把你的 MCP URL 添加到 ChatGPT。无需代码，也无需自行运行服务器。
无需信用卡 · 7 天试用 · 提供自托管方案
ChatGPT 插件目录中的 AnythingMCP 插件可在 AnythingMCP Cloud 上回答有关企业数据库的问题（PostgreSQL、MySQL、SQL Server、Oracle、SAP HANA、SQLite、MongoDB，只读）：打开插件页面 (在新标签页中打开)并点击 Install plugin。其他所有连接器都以自定义 MCP 服务器的方式添加到 ChatGPT，使用你的 AnythingMCP MCP URL。
试试这样问
Invoice Ninja 的示例提示
点击任意提示即可复制，然后粘贴到 Claude、ChatGPT、Cursor、Gemini、Copilot 或 OpenClaw 中，在该连接器上运行。
Claude 是 AI，可能会出错。请核对回答。
💡 无需安装? 直接使用 cloud.anythingmcp.com。 登录、点击 Connectors → Invoice Ninja、粘贴凭证、生成 MCP API key — 完成。无 Docker、无
git clone、无本地服务器。
Invoice Ninja + ChatGPT
Invoice Ninja：客户、发票、报价单、定期发票、付款、产品、费用和项目。可在 Invoice Ninja 的托管服务或您自己的实例上使用 REST API v5，采用 API-token 认证。
前提条件
完整的设置说明已内置在连接器中 (在 store 中选择连接器时可见)。所需环境变量:
INVOICENINJA_URL, INVOICENINJA_API_TOKEN
步骤 1 — 获取凭证
Getting a token
- Sign in and open Settings → Account Management → API Tokens (on v5; on a self-hosted instance the same page exists).
- Create a token and put it in
INVOICENINJA_API_TOKEN. - Set
INVOICENINJA_URL. For the hosted service that ishttps://invoicing.co; for a self-hosted instance, your own root. No trailing slash and no/api/v1— the adapter appends it.
The header is X-API-TOKEN.
One token, one company. Invoice Ninja supports several companies per account, and the token is bound to the one it was created in. A second company needs a second token and a second connector.
…(continued in the in-app connector instructions)
步骤 2 — 安装 adapter
curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d
步骤 3 — 在 ChatGPT 中添加连接器
你的服务器 URL： 在 AnythingMCP 中打开 MCP Servers → 此连接器所在的服务器，复制它的 URL（
https://cloud.anythingmcp.com/mcp/…）。本指南中出现YOUR_SERVER_ID的地方都用它替换。
ChatGPT 在网页版的 Plugins 页面把 MCP 服务器添加为插件，仅付费套餐可用，不再需要开发者模式。在 Business 工作区中只有管理员和所有者可以添加；在 Enterprise 和 Edu 中，管理员可以授予 Create plugins with MCPs 权限。
- 前往 chatgpt.com/plugins，点击 Add，然后选择 Add custom MCP server。
- 填写名称，例如 Name:
Invoice Ninja。 - 在 Connection 下的 Server URL 中填入
https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID，Authentication 保持为 OAuth。 - 选择 I understand and want to continue，然后点击 Create as a plugin。ChatGPT 提示时，登录 AnythingMCP 并允许访问。
- 在个人插件中安装这个新插件，然后在对话中输入 @ 并选择它。
可用工具
| Tool | What it does |
|---|---|
invoice_ninja_list_clients | List clients with their name, contacts, balance, paid-to-date total and currency |
invoice_ninja_get_client | Read one client in full: their contacts, addresses, payment terms, balance and the settings that override the company defaults for them |
invoice_ninja_list_invoices | List invoices with their number, date, due date, client, amount and balance |
invoice_ninja_get_invoice | Read one invoice in full: every line item with quantity, cost and tax, the totals, the balance outstanding and the payments applied |
invoice_ninja_list_quotes | List quotes with their number, date, client, amount and status — what is out with prospects and not yet converted into an invoice |
invoice_ninja_list_payments | List payments with their date, amount, method, client and the invoices they were applied to — the money that actually arrived |
invoice_ninja_list_recurring_invoices | List recurring invoices with their frequency, next send date, client and amount — the predictable part of the revenue |
invoice_ninja_list_products | List products with their key, notes, cost, price, quantity and tax settings |
invoice_ninja_list_expenses | List expenses with their date, vendor, category, amount and whether they have been billed to a client — the cost side of the ledger |
invoice_ninja_list_projects | List projects with their name, client, budgeted hours, task rate and due date — the anchor for time and profitability questions |
FAQ
ChatGPT 免费套餐能用自定义 MCP 服务器吗? OpenAI 只为付费套餐提供自定义 MCP 服务器的说明，Free 套餐不在其列。
下一步
这份指南对你有帮助吗?