AI & Agents
Backprompter
Last updated 2026-08-27 · benchmark measured 2026-08-27 — deterministic & reproducible
Backprompter is a platform for building, testing, and deploying AI agents.
Is Backprompter production-ready?
Legit.Show scores Backprompter 52 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Backprompter (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Standards; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 46/100
- Accessibility — 91/100
- Security — 20/100
- Privacy — 25/100
- Reliability — 67/100
- Standards — 92/100
- Discoverability — 25/100
What we measured
- Security headers present: HSTS.
- No Content-Security-Policy.
- Served over HTTPS with a valid certificate.
- Exposed secrets detected on the public surface.
- Real Lighthouse performance run — 178 ms to first byte.
- 0 of 0 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
AI developers · Product teams · Non-technical builders · Startups · Enterprise teams
Pricing
Hobby: Free ($0/month, up to 2 agents, 50 test messages/$1 model usage lifetime, no credit card required); Dev Pro: $3/month + pay-per-use credits (orchestration $0.01/call, LLM cost + 15%, storage $0
Visit Backprompter → · Alternatives to Backprompter → · How this was measured →