Tinybird

Add the connection from eve's registry. This writes the initial definition under agent/connections/ and installs its authentication dependency when needed:

eve add connection/tinybird

Create agent/connections/tinybird.ts. The connection name is derived from the filename:

// agent/connections/tinybird.tsimport { connect } from "@vercel/connect/eve";import { defineMcpClientConnection } from "eve/connections";
export default defineMcpClientConnection({  url: "https://mcp.tinybird.co",  description: "Tinybird: query pipes and data sources, and run SQL. A token grants one Workspace, so add a connection per Workspace.",  auth: connect({ connector: "tinybird", principalType: "app" }),});

Connect authenticates as the agent itself through one shared installation, with no per-user consent.

Link your project, create the connector, and pull OIDC locally:

vercel linkvercel connect create tinybirdvercel env pull

See the Connections docs for principal types, headers, approval, and protocol-specific filters.