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Summary
Manage Invoiced (A/R automation: customers, invoices, payments, subscriptions, credit notes) from any AI agent. 9 tools, basic-auth.
Try asking
Example prompts for Invoiced
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Invoiced, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
Invoiced + ChatGPT
Manage Invoiced (A/R automation: customers, invoices, payments, subscriptions, credit notes) from any AI agent. 9 tools, basic-auth.
Prerequisites
See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:
INVOICED_API_KEY
Step 1 — Get credentials
This connector wraps the Invoiced REST API (api.invoiced.com).
Setup:
- Log into https://app.invoiced.com → Developers → API Keys → Create API Key.
- Set
INVOICED_API_KEY. - Sandbox: for testing, point baseUrl at
https://api.sandbox.invoiced.cominstead.
Authentication: HTTP Basic — API key as username, empty password.
Hierarchy: Customer → Invoice → Line items → Payments. Subscriptions generate recurring invoices automatically.
Pagination: cursor-based via Link headers. Use per_page (max 100) and page (1-based).
Rate limits: 60 req/min per API key, 1k/hr. 429 with Retry-After.
…(continued in the in-app connector instructions)
Step 2 — Install the 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
Step 3 — Add the connector in ChatGPT
Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (
https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide showsYOUR_SERVER_ID.
ChatGPT connects to MCP servers as custom apps in developer mode, available on paid plans (not on Free). On Business and Enterprise workspaces an admin may have to allow it first.
- In ChatGPT, open Settings → Security and login and turn on Developer mode.
- Go to chatgpt.com/plugins and click +.
- Enter a name and a short description, e.g. Name:
Invoiced. - Under Connection, enter the MCP server URL
https://cloud.anythingmcp.com/mcp/YOUR_SERVER_IDand create the connection. - When ChatGPT asks, sign in to AnythingMCP (OAuth) and allow access.
Available tools
| Tool | What it does |
|---|---|
invoiced_list_customers | List customers |
invoiced_get_customer | Get one customer |
invoiced_create_customer | Create a customer |
invoiced_list_invoices | List invoices |
invoiced_get_invoice | Get one invoice with line items + payments |
invoiced_create_invoice | Create an invoice |
invoiced_send_invoice | Send an invoice via email to its customer |
invoiced_list_payments | List payments |
invoiced_create_payment | Record a payment (off-system) and optionally apply it to invoices |
FAQ
Does the free ChatGPT plan work with custom MCP connectors? No. Custom MCP connections need developer mode, which is only on paid plans.
Next steps
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