Kalil0321 Reverse Api Engineer
- 905 repo stars
- Updated July 27, 2026
- kalil0321/reverse-api-engineer
kalil0321-reverse-api-engineer is a Claude Code plugin that captures HTTP traffic, documents reverse-engineered APIs, and generates API clients automatically.
About
kalil0321-reverse-api-engineer is a Claude Code plugin for developers who need to integrate with services that publish no OpenAPI spec—competitor dashboards, legacy portals, or mobile-only backends. The plugin positions an engineer-style agent to record traffic you authorize, distill endpoints and authentication patterns, write documentation you can sanity-check, and scaffold API clients so your SaaS or CLI can call the same routes reliably. It is intentionally narrow: one plugin in the bundle, aimed at integration work rather than full-stack Laravel or DevOps. founders use it to unblock validate-to-build transitions when the only spec is what the browser actually sends. Treat captured traffic and generated clients as drafts that still need legal review and rate-limit testing before production.
- Captures live HTTP traffic to infer endpoints, headers, and payloads
- Generates human-readable API documentation from observed calls
- Produces API client code automatically from the inferred contract
- Single-plugin bundle focused on reverse engineering web and app backends
- Agent-driven workflow suited to undocumented or private partner APIs
Kalil0321 Reverse Api Engineer by the numbers
- Data as of Jul 28, 2026 (Skillselion catalog sync)
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| repo stars | ★ 905 |
|---|---|
| Last updated | July 27, 2026 |
| Repository | kalil0321/reverse-api-engineer ↗ |
What it does
Install when a site or mobile app exposes behavior you need as a documented API and you want captured traffic turned into clients without manual spelunking.
Who is it for?
Best when you're wiring integrations to undocumented JSON or mobile backends where ethical capture and your own accounts are permitted.
Skip if: Fully documented public APIs with official SDKs, or any target where scraping or interception violates terms or law.
What you get
You leave a session with captured traffic notes, structured documentation, and starter client code aligned to real requests.
- Endpoint and payload documentation draft
- Generated API client source files
- Captured traffic summary for integration tests
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Integration reverse-engineering plugin, not a generic code-review or planning workflow skill.
FAQ
Who is Kalil0321 Reverse Api Engineer for?
Developers and developers who must integrate with third-party HTTP APIs that lack official documentation and want an agent-assisted capture-and-codegen pipeline.
When should I use Kalil0321 Reverse Api Engineer?
Use it during Build when you have legitimate access to a web or app flow and need endpoint inventory, docs, and client stubs before wiring your product.
How do I add Kalil0321 Reverse Api Engineer to my agent?
Add the kalil0321/reverse-api-engineer plugin to Claude Code from the marketplace or GitHub repo, then run the plugin’s engineer workflow while you exercise the target site through your controlled session.