Skip to content
Talk to sales Start building
Moon Invoice logo

Moon Invoice MCP server

Give your AI assistant 7 tools it can call in Moon Invoice, over one server URL.

Moon Invoice is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Start building See the Moon Invoice integration
Tools
7
Works with
Any MCP client
Auth
Custom auth
License
MIT, open source
Updated
September 2026

About the Moon Invoice MCP server

Connect Moon Invoice once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Moon Invoice and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Moon Invoice tools your AI can run

Once connected, your assistant can call any of these Moon Invoice actions by asking in plain language.

  • Add New Contact

    Add a new contact to a company in MoonInvoice

    33 fields

  • Create Credit Note

    Create a new credit note in MoonInvoice

    26 fields

  • Create Estimate

    Create a new estimate in MoonInvoice

    29 fields

  • Create Expense

    Create a new expense in MoonInvoice

    18 fields

  • Create Invoice

    Create a new invoice in MoonInvoice

    37 fields

  • Create Product

    Create a new product in MoonInvoice

    18 fields

  • Create Task

    Create a new task in MoonInvoice

    9 fields

Give your assistant Moon Invoice

Connect Moon Invoice once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Get your server URLTalk to sales

Moon Invoice MCP, answered.

No. That is the point of it. One Activepieces server exposes Moon Invoice alongside every other piece you connect, so your client keeps a single connection.

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

Connect Moon Invoice in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

It can call 7 tools, including Add New Contact, Create Credit Note, Create Estimate, and chain them with steps in other apps inside the same run.

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.