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Package

mcp-proxy

A TypeScript SSE proxy for MCP servers that use stdio transport.

v6.7.19, 21 Sept 2026MITESM onlyTypes: Bundled
$ npm install mcp-proxy
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Key numbers

As of 25 Sept 2026
Weekly downloads
434.5k
+548% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
3
Direct, from package.json
Last release
4 days ago
v6.7.19
GitHub stars
291
71 forks
Open issues / PRs
1 / 0
Contributors
-
Commits, last 52 weeks
185

Downloads

Last week 2026-09-15 to 2026-09-21
0500k1m1.5m2mSept 2025Mar 2026Sept 2026High 1.6m (18 Aug 2026)Low 95.5k (14 Oct 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

434,515 downloads last week. The 12-month change of +548% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
55132 in total
Latest version
6.7.19, 21 Sept 20264 days ago
First published
29 Dec 2024
Last push to GitHub
21 Sept 20264 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
0
Commits, last 52 weeks
185
Dependents on npm
-

Major versions

  1. v6 first release 6.1.8, 27 Dec 2025
  2. v5 first release 5.0.0, 10 Jun 2025
  3. v4 first release 4.0.0, 7 Jun 2025
  4. v3 first release 3.0.0, 21 May 2025
  5. v2 first release 2.0.0, 31 Dec 2024
  6. v1 first release 1.0.0, 29 Dec 2024

Recent releases

VersionPublished
6.7.1921 Sept 2026
6.7.1815 Sept 2026
6.7.1715 Sept 2026
6.7.169 Sept 2026
6.7.158 Sept 2026
6.7.146 Sept 2026
6.7.134 Sept 2026
6.7.124 Sept 2026
6.7.1126 Aug 2026
6.7.1021 Aug 2026
6.7.921 Aug 2026
6.7.817 Aug 2026
6.7.717 Aug 2026
6.7.617 Aug 2026

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
3.2 MB
Dependencies (3)
pipenet@modelcontextprotocol/client@modelcontextprotocol/server

Install

npm install mcp-proxy

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/mcp-proxy@6.7.19/
  • unpkghttps://unpkg.com/mcp-proxy@6.7.19/
  • esm.shhttps://esm.sh/mcp-proxy@6.7.19
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.