Dub Partners MCP server

In your Dub workspace, open Settings → API Keys, click Create, choose the permissions and whether the key is associated with You or a Machine user, then create and copy the key. Dub API keys are secret server-side credentials in the form dub_xxxxxxxx and are used as Authorization: Bearer <key> for the REST API. The same key is also used for Dub's MCP servers by sending it in the Mcp-Dub-Token header. For partner-program MCP access, create the key with access to your partner program.