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Integration

Moosend

Email marketing and automation: mailing lists, subscribers and campaigns. Your client pastes their Moosend key once, and your agent or your code works with their access.

Marketing

About Moosend

Through Operate As, your agent, n8n workflow or code works in Moosend with your client's own access. Your client pastes their API key from Moosend once. We store it encrypted, so it never sits in an email or a shared doc. Your agent reaches any endpoint of Moosend's API through the request tool, with the client's access attached.

Common uses in Marketing

  • Add subscribers and keep lists in sync
  • Build and schedule campaigns
  • Pull results into a client report

Moosend

Moosend · Marketing

API key

Email marketing and automation: mailing lists, subscribers and campaigns

The client pastes their API key from Moosend's settings. We store it encrypted.

Tested against Moosend's live API.

Building with Moosend? The docs have setup steps and code for every tool.

Open the Moosend docs

Tools

Your agent calls any endpoint of Moosend's API with the request tool, with the client's access attached.

Base URL for request

https://api.moosend.com/v3

  • request

    HTTPS ANY /v1/clients/{clientId}/moosend/{path}

    Any endpoint of Moosend's own API, with the client's access attached.

    servicestringrequired
    This service: moosend
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://api.moosend.com/v3
    queryobjectoptional
    Query parameters
    bodyobjectoptional
    A JSON body

Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.

What the client approves

  • Use the Moosend key you paste, with only the access you gave that key

Get started

Send your next client one link

Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.