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MCP OAuth Support

Connect MCP servers to Agent0 securely with OAuth — authorize once and skip manual token handling.

What's New

  • OAuth for MCP servers: Connect Agent0 to MCP servers using OAuth instead of manually managing access tokens. Authorize once and Dash0 handles the rest — securely obtaining and storing the credentials Agent0 needs to access the server's tools.
  • One-click authorization: Starting the OAuth flow is a single click from the MCP server's settings page. Dash0 opens the provider's authorization screen, and once you approve, the connection is established and the server's tools become available to Agent0 — no copying, pasting, or rotating tokens by hand.
  • Secure by design: OAuth credentials are stored separately from any custom headers you configure, and Dash0 manages the authorization token on your behalf. You can still add custom headers to an OAuth-connected server when a provider requires them, without affecting the OAuth connection.
  • Works across providers: OAuth support follows the standard MCP authorization spec, so it works with any MCP server that implements it — Dash0 automatically discovers each server's authorization endpoints and registers itself, with no per-server client setup required.

Availability

Available now for all Dash0 organizations. Set it up in Organization Settings → Integrations → Add → MCP, choose OAuth as the authentication type, and click Connect.