Graphrun
Model or map your system and APIs
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Model your system and APIs before you write code. Run journeys to see how requests, retries and failures behave, then implement with your favourite coding agent. Already have an app? Use the Graphrun skill and MCP to map it from code. Inspect components, export OpenAPI specs, and explore each step from request to result. This could help people understand a codebase, onboard new team members, and see how the different parts of an application work together.
PH · launched Sep 18, 2026 · 2 upvotes (top 26%) · 1 view
Niche: diagramming and flowchart tools · 116 launches, 6 in the last 7 days ▼ -50% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Commercial product
- API
- Developer Tools
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 116 launches in diagramming and flowchart tools →
Could you build this?
Yes Graphrun provides visual flow modeling and system architecture mapping integrated via MCP protocol and OpenAPI spec generation, which can be built using standard React diagramming libraries and LLM tooling.
Competitors
Other products that read as similar to this one : 135 launches clear the similarity bar, closest 8 shown.
Attention rank: #48 of 136 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 302 days after the earliest competitor.
- Turn APIs into MCP servers without code · hn · 2025-12-04 · 15 upvotes · similarity 0.47
- Code Graph View · ph · 2026-09-22 · 1 upvotes · similarity 0.46
- Codeflowmap · hn · 2026-06-20 · 7 upvotes · similarity 0.45
- Arcaide · hn · 2026-07-09 · 25 upvotes · similarity 0.42
- openapi-mcp · ph · 2026-10-29 · 1 upvotes · similarity 0.41
- Model Tools Protocol (MTP) · hn · 2026-02-10 · 9 upvotes · similarity 0.40
- CodeGraph MCP · ph · 2026-10-05 · 2 upvotes · similarity 0.40
- LayerMap · ph · 2026-10-08 · 1 upvotes · similarity 0.39
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.