Authentication

Inspect metadata for an authentication token and exchange a Single Sign-On (SSO) token for authentication credentials. Use these tools when working with token-based access to your Vercel account.

`exchange_sso_token`

SSO Token Exchange.

Parameters

Parameter	Type	Required	Description
`requestBody`	object	Yes	Request body for this tool.

`get_auth_token`

Get Auth Token Metadata.

Parameters

Parameter	Type	Required	Description
`tokenId`	string	Yes	The identifier of the token to retrieve. The special value "current" may be supplied, which returns the metadata for the token that the current HTTP request is authenticated with.

Cross-link map: Authentication (/docs/agent-resources/vercel-mcp/tools/authentication)

From the Vercel docs graph (built 2026-10-06T09:42:32.185Z), spanning vercel.com docs + KB, nextjs.org, ai-sdk.dev, and other Vercel documentation sites. Full graph as JSON: https://vercel.com/docs/graph.json

Semantically closest pages

exchange_sso_token — Use exchange_sso_token with Vercel MCP.
Authentication — Endpoints in the authentication group of the Vercel REST API Reference.
SSO Token Exchange — POST /v1/integrations/sso/token — During the autorization process, Vercel sends the user to the provider \[redirectLogin
get_auth_token — Use get_auth_token with Vercel MCP.
Get Auth Token Metadata — GET /v5/user/tokens/{tokenId} — Retrieve metadata about an authentication token belonging to the currently authenticated

Prerequisites

Agent Resources — Set up AI coding tools with Vercel documentation, reusable skills, and secure access to projects, deployments, and logs.

AI Gateway

exchange_sso_token

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