Infrastructure & DevOps
LocalStack
Last updated 2026-08-03 · benchmark measured 2026-08-03 — deterministic & reproducible
LocalStack provides a local emulator for AWS services for development and testing.
Is LocalStack production-ready?
Legit.Show scores LocalStack 78 out of 100 — the simple average of its 6 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on LocalStack (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. 6 of the seven frames returned a score; Accessibility was not measurable on this service and is recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 80/100
- Accessibility — not measurable on this service (null — not scored as 0)
- Security — 30/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 75/100
- Discoverability — 85/100
What we measured
- Security headers present: HSTS.
- No Content-Security-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 346 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
Software development teams · AI agents · Enterprise organizations · Hobbyists · CI/CD pipelines
Pricing
Free (Hobby); $39/month per license billed annually (Base); $89/month per license billed annually (Ultimate); Custom pricing (Enterprise)