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Integration

Postzen

Create, schedule, and manage social media posts with PostZen. Your client pastes their Postzen key once, and your agent or your code works with their access.

Social and video

About Postzen

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

Common uses in Social and video

  • Publish posts and videos on schedule
  • Reply to comments and mentions
  • Report on reach and engagement

Postzen

Postzen · Social and video

API key

Create, schedule, and manage social media posts with PostZen

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

Tested against Postzen's live API.

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

Open the Postzen docs

Tools

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

Base URL for request

https://api.postzen.dev

  • request

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

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

    servicestringrequired
    This service: postzen
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://api.postzen.dev
    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 Postzen 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.