Productivity
PromptVault
Last updated 2026-07-10 · benchmark measured 2026-07-10 — deterministic & reproducible
PromptVault is a marketplace for buying and selling expert AI prompts.
Overall production-readiness score — reserved
Legit.Show benchmarked PromptVault across all seven frames. The single overall score is shown to the verified maker; the frame-by-frame breakdown is public below.
Is PromptVault production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on PromptVault (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 — 99/100
- Accessibility — 96/100
- Security — 45/100
- Privacy — 0/100
- Reliability — 100/100
- Standards — 92/100
- Discoverability — 47/100
What we measured
- Security headers present: HSTS.
- No Content-Security-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 263 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
Content creators · Developers · Educators · Researchers · Game developers
Pricing
Free to browse; individual prompts range from Free to $30; creators keep 80% of sales