# Install mcp-proxy with npm

A TypeScript SSE proxy for MCP servers that use stdio transport. Version 6.5.1 via npm; verified 2026-06-18.

## Install

```sh
sudo av install npm:mcp-proxy
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g mcp-proxy
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:mcp-proxy
- **Package manager:** npm
- **Package manager page:** <https://www.npmjs.com/package/mcp-proxy>
- **Version:** 6.5.1
- **Source summary:** A TypeScript SSE proxy for MCP servers that use stdio transport.
- **Homepage:** <https://glama.ai/mcp>
- **Repository:** <https://github.com/punkpeye/mcp-proxy>
- **Upstream docs:** <https://glama.ai/mcp>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/mcp-proxy/-/mcp-proxy-6.5.1.tgz>
- **Issue tracker:** <https://github.com/punkpeye/mcp-proxy/issues>
- **Published:** 2026-05-20T04:35:36.608Z
- **Last updated:** 2026-06-18T02:47:24.838Z
- **Generated:** 2026-07-08T07:18:31+00:00

## Executables

- mcp-proxy (cli)

## Dependencies

- pipenet

## Build dependencies

- @eslint/js
- @modelcontextprotocol/sdk
- @sebbo2002/semantic-release-jsr
- @tsconfig/node24
- @types/express
- @types/node
- @types/yargs
- eslint
- eslint-config-prettier
- eslint-plugin-perfectionist
- eventsource
- express
- get-port-please
- jiti
- jsr
- prettier
- semantic-release
- tsdown
- tsx
- typescript
- typescript-eslint
- vitest
- yargs

## Install behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-07-08
- Package-manager version: 6.5.1
- Package-manager updated: 2026-06-18
- Local data: ok
- Upstream repository: https://github.com/punkpeye/mcp-proxy
- info: No cached GitHub release or tag data was available.

## Security Notes

No matching local secret-handling manifest was found for mcp-proxy. Nucleus package metadata is still published here so future coverage has a stable package URL.


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Latest: 6.5.1
- **Version Count:** 105
- **Maintainers:** punkpeye
- **Author:** Frank Fiegel
- **Publisher:** GitHub Actions
- **Integrity:** sha512-N/V131Y269ns9oM2/AUMnjAcghsMEENYt0E3B+Ehc5uRVMpBX3p4tsncvQIkN2EzTE5feoQetN+qQq/4HrCa0g==
- **Shasum:** 77d442b5f57e531fafd4d857963a7112fd2cc09f
- **Unpacked Size:** 3,620,931
- **File Count:** 0
- **Created At:** 2024-12-29T20:15:32.244Z
- **Latest Published At:** 2026-05-20T04:35:36.608Z
- **Modified At:** 2026-05-20T04:35:36.935Z

## Other Package-Manager Records

- Nix - mcp-proxy: normalized package name match | nixpkgs package indexes: pkgs/by-name/mc/mcp-proxy/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Related links

- [MCP tool packages](https://www.automicvault.com/pkg/mcp-tools/) - Matched curated package taxonomy and local package facts.
- [mcp-proxy](https://www.automicvault.com/pkg/brew/mcp-proxy/) - Same normalized package name appears in another local ecosystem. Shared terms: mcp, mcp-proxy, proxy, sse, stdio.
- [fastmcp](https://www.automicvault.com/pkg/npm/fastmcp/) - Local package facts share a topical domain. Shared terms: mcp, mcp-proxy, proxy, servers, sse.
- [firecrawl-fastmcp](https://www.automicvault.com/pkg/npm/firecrawl-fastmcp/) - Local package facts share a topical domain. Shared terms: mcp, mcp-proxy, proxy, servers, sse.
- [mcp-proxy](https://www.automicvault.com/pkg/brew/mcp-proxy/) - Same normalized package name exists in another local package ecosystem.

## Sources

- Nucleus package database
- package-page enrichment
- package version freshness
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph