AI Plugin IndexNextjs MCP Middleware
Verified · npm:nextjs-mcp-middlewareMCP server by witsaint · updated · 8 downloads a week
A Next.js middleware library for handling MCP server with authorization. Provides utilities to help developers integrate MCP OAuth2-related processes into their applications Nextjs MCP Middleware is published by npm:nextjs-mcp-middleware from its verified domain in the official MCP Registry.
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
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Install Nextjs MCP Middleware
Built from the published package, never by AIclaude mcp add nextjs-mcp-middleware -- npx -y nextjs-mcp-middlewareRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"nextjs-mcp-middleware": {
"command": "npx",
"args": [
"-y",
"nextjs-mcp-middleware"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
Step-by-step: install Nextjs MCP Middleware in Claude Desktop
{
"mcpServers": {
"nextjs-mcp-middleware": {
"command": "npx",
"args": [
"-y",
"nextjs-mcp-middleware"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"nextjs-mcp-middleware": {
"command": "npx",
"args": [
"-y",
"nextjs-mcp-middleware"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add nextjs-mcp-middleware -- npx -y nextjs-mcp-middleware{
"mcpServers": {
"nextjs-mcp-middleware": {
"command": "npx",
"args": [
"-y",
"nextjs-mcp-middleware"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
Step-by-step: install Nextjs MCP Middleware in Antigravity CLI
gemini mcp add nextjs-mcp-middleware npx -y nextjs-mcp-middlewareGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the nextjs-mcp-middleware block.
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Nextjs MCP Middleware: common questions
How do I install Nextjs MCP Middleware?
In Claude Code run claude mcp add nextjs-mcp-middleware -- npx -y nextjs-mcp-middleware. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Nextjs MCP Middleware the official server?
Nextjs MCP Middleware is published by npm:nextjs-mcp-middleware from its verified domain in the official MCP Registry.
Is Nextjs MCP Middleware free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Nextjs MCP Middleware safe to use?
It scores 32 of 100. Grades: licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Nextjs MCP Middleware?
Similar MCP servers: Oh My Posh Validator, Jitsu, mcp, openstatus.
Does Nextjs MCP Middleware work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.