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Integration

Quentn

Manage contacts, tags and campaigns in Quentn. Your client pastes their Quentn key once, and your agent or your code works with their access.

Marketing

About Quentn

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

Quentn

Quentn · Marketing

API key

Manage contacts, tags and campaigns in Quentn

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

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

Open the Quentn docs

Tools

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

Base URL for request

https://{subdomain}.quentn.com/public/api/v1

  • request

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

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

    servicestringrequired
    This service: quentn
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://{subdomain}.quentn.com/public/api/v1
    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 Quentn 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.