@vercel/mcp-adapter

Name: @vercel/mcp-adapter
Author: Vercel

MCPattested

v0.3.2VercelApache-2.0Updated 7mo agonpm GitHub

Vercel MCP Adapter for Next.js and other frameworks

Adapter to expose MCP servers from Vercel-hosted Next.js (and other framework) applications. Adds SSE transport to serverless functions.

Works in

ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Attested build

A verified provenance attestation binds this artifact to the listed repository. Nobody has claimed the listing yet — this proves where the code was built, not who stands behind it.

70kDownloads/wk

16kGitHub stars

4kForks

7mo agoLast update

Package

AuthorVercel

LicenseApache-2.0

Version0.3.2

Sourcenpm+github

npm@vercel/mcp-adapter

GitHubvercel/vercel

SBOMCycloneDX 1.6 ↓

Trust Status

85/100Trusted

✓Listed in Forge index+10/10

✓Identity verified · attested build+20/20

—Ed25519 publish signature+0/5

→ Included automatically when the publisher runs `forge publish`

—Domain verification+0/5

→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }

✓npm Trusted Publishing (Sigstore)+5/5

—npm maintainer match+0/5

→ Publisher: add the verified GitHub login to the npm package's maintainers (npm owner add <login>)

✓CVE scan · clean+30/30

✓Static analysis · clean+20/20

Paste into Claude Code, Cursor, or any AI assistant to fix all gaps

StatusIdentity verified

PublisherUnverified

SignatureUnsigned

Domain—

Provenance✓ Sigstore-verified · cf38fab

Dependencies✓ 0 resolved · none vulnerable

Tool surface—

Security scan✓ Cleanv0.3.2 · 1mo agoHow well does this scan work?

EvalsNone

IndexedMay 24, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

No tool declarations found in the source1mo ago

Forge read 0 source files from the published package tarball and matched no MCP tool registrations. Extraction is pattern-based over shipped source: a server that builds its tool list at runtime, or that ships only bundled or minified code, registers nothing this can see. Treat it as “not detected”, not as “exposes none”.

About

Adapter to expose MCP servers from Vercel-hosted Next.js (and other framework) applications. Adds SSE transport to serverless functions.

Keywords

vercelmcpnextjsdeploymentadapter

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@vercel/mcp-adapter

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