Langdock

Connect Langdock to the Klardaten DATEV MCP server with remote MCP and OAuth.

  1. In the panel on the left, select Integrations.
  2. Click Add integration in the top right, then choose Start from scratch.
Langdock: Integrations page with Start from scratch selected
  1. In the modal, select Connect remote MCP.
  2. Fill in the connection details:
    • Server URL: https://api.klardaten.com/mcp
    • Authentication method: OAuth 2.0 (Dynamic Client Registration)
  3. Click Create and connect.
Langdock: Connect remote MCP configuration modal
  1. Complete the Klardaten OAuth flow.
  2. Back in Langdock, click Test connection at the bottom of the integration screen.
  3. Select the tools you want to use, then select the MCP resources you need.
  4. Langdock may limit the selection to 50 entries. Select resources for the modules you work with, for example master data plus DMS or master data plus accounting. If needed, split separate use cases into separate integrations.
Langdock: successful MCP connection with available DATEV tools

Use the MCP server in a chat

  1. In the chat input, type @ to open the context menu. Select the MCP server from Integrations, or keep typing @datevconnect-mcp to tag it directly.
Langdock: selecting the DATEVconnect MCP integration from chat

Example query

Langdock: example DATEVconnect MCP answer in a chat

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