Developer Tools
FetchSandbox
Last updated 2026-07-12 · benchmark measured 2026-07-12 — deterministic & reproducible
FetchSandbox provides sandboxed API environments for testing integrations before production.
Is FetchSandbox production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on FetchSandbox (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 72/100
- Accessibility — 93/100
- Security — 60/100
- Privacy — 0/100
- Reliability — 100/100
- Standards — 92/100
- Discoverability — 100/100
What we measured
- Security headers present: X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 144 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
AI developers · Integration developers · DevOps engineers · API testers · Teams building with AI coding assistants
Pricing
Free: $0/month (1,000 runs); Pro: $5/month (10,000 runs + pay-as-you-go); Enterprise: Custom pricing