Is the mcp-handler MCP server actively maintained?

The mcp-handler MCP server was last committed 1mo ago and has 26 contributors. Issue health: 51% of issues resolved. AgentRank freshness score reflects real-time maintenance activity.

mcp-handler MCP Server

Name: vercel-labs/mcp-handler
Rating: 4.4 (1 reviews)
Author: vercel-labs

vercel-labs/mcp-handler

Score: 84.0 → 0% Rank #1089 MCP Server

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Easily spin up an MCP Server on Next.js, Nuxt, Svelte, and more

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Overview

vercel-labs/mcp-handler is a TypeScript MCP server. Easily spin up an MCP Server on Next.js, Nuxt, Svelte, and more

Ranked #1089 out of 24846 indexed tools.

In the top 5% of all indexed tools.

Used by 785 other projects.

Has 26 contributors.

Ecosystem

TypeScript No license

Score Breakdown

Stars 15% 684

684 stars → growing community

Freshness 25% 1mo ago

Last commit 1mo ago → moderate activity

Issue Health 25% 51%

41/80 issues closed → decent issue management

Contributors 10% 26

26 contributors → active community

Dependents 25% 785

785 dependents → gaining traction

npm Downloads N/A

PyPI Downloads N/A

Forks 91

Description Good

License None

Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →

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Freshness high impact

Last commit was 31 days ago — a recent commit would boost your freshness score

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Details

Stars: 684
Forks: 91
Open Issues: 39
Closed Issues: 41
Contributors: 26
Dependents: 785
Language: TypeScript
License: —
Last Commit: 1mo ago

Matched Queries

"mcp server""mcp-server"

From the README

# mcp-handler

`mcp-handler` is a framework-agnostic HTTP adapter for hosting Model Context Protocol (MCP) servers in JavaScript and TypeScript applications. It turns an MCP server definition into a Web-standard `(Request) => Promise<Response>` handler that can be mounted in Next.js, Nuxt/Nitro, SvelteKit, Hono, and other Fetch-compatible frameworks.

Built on MCP SDK v2, it serves the **2026-07-28** MCP specification natively while transparently falling back to stateless Streamable HTTP for 2025-era clients — one handler, both protocol generations.

<p>
  <a href="https://vercel.com/labs#labs-products"></a>
  <a href="https://www.npmjs.com/package/mcp-handler"></a>
  <a href="https://www.npmjs.com/package/mcp-handler"></a>
  <a href="https://www.npmjs.com/package/mcp-handler"></a>
</p>

## Installation

```bash
npm install mcp-handler@^2 @modelcontextprotocol/server@^2 zod@^4
```

> **Note**: `mcp-handler` 2.x requires the MCP SDK v2 packages (`@modelcontextprotocol/server` ^2.0.0), z

Read full README on GitHub →