Open-Source Postman for MCP
Details
- External ID
- 47225882
- Source
- HN
- Company
- —
- Product
- Open-Source Postman for MCP
- Website domain
- github.com
- Launched
- March 2, 2026
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.2853628536285363
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- Model Context Protocol developer tools
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- api testing tool for mcp protocol
- Manually corrected
- False
Could you build this?
Yes A GUI client for testing Model Context Protocol (MCP) servers is essentially an API testing interface like Postman that communicates via JSON-RPC over stdio or SSE, which is standard full-stack web UI work.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 223 launches clear the similarity bar, closest 8 shown.
Attention rank: #160 of 224 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 122 days after the earliest competitor.
- SerpApi MCP Server · hn · 2025-12-05 · 26 upvotes · similarity 0.55
- Open-Source MCP Servers · hn · 2026-04-10 · 5 upvotes · similarity 0.53
- Tool for Testing MCP Servers · hn · 2026-01-07 · 5 upvotes · similarity 0.53
- PostgreSQL MCP Server with 135 tools for various purpose · hn · 2026-06-19 · 6 upvotes · similarity 0.53
- MCP-stama · hn · 2026-08-13 · 73 upvotes · similarity 0.52
- G3M · hn · 2026-09-02 · 5 upvotes · similarity 0.52
- Mcptoon · hn · 2026-08-11 · 73 upvotes · similarity 0.50
- XListman · hn · 2026-08-21 · 6 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.