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Operate As

Integration

Sevdesk

German accounting: contacts, invoices, vouchers and bank transactions. Your client pastes their Sevdesk key once, and your agent or your code works with their access.

Accounting

About Sevdesk

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

Common uses in Accounting

  • Create invoices and record payments
  • Match transactions and chase overdue bills
  • Pull numbers for a monthly report

Sevdesk

Sevdesk · Accounting

API key

German accounting: contacts, invoices, vouchers and bank transactions

The client pastes their API token from Sevdesk's settings. We store it encrypted.

Tested against Sevdesk's live API.

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

Open the Sevdesk docs

Tools

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

Base URL for request

https://my.sevdesk.de/api/v1

  • request

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

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

    servicestringrequired
    This service: sevdesk
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://my.sevdesk.de/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 Sevdesk key you paste, with only the access you gave that key

Related

More in Accounting

Browse every service

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