MCP & Integrations
Second Brain
Last updated 2026-07-25 · benchmark measured 2026-07-25 — deterministic & reproducible
Shared persistent memory layer for Claude, ChatGPT, Cursor, and MCP-compatible AI tools.
Overall production-readiness score — reserved
Legit.Show benchmarked Second Brain across all seven frames. The single overall score is shown to the verified maker; the frame-by-frame breakdown is public below.
Is Second Brain production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Second Brain (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Security. 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 — 80/100
- Security — 45/100
- Privacy — 75/100
- Reliability — 67/100
- Standards — 75/100
- Discoverability — 70/100
What we measured
- Security headers present: X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 128 ms to first byte.
- 0 of 0 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: sitemap, OpenGraph image.
Who it's for
AI tool users · Developers · Power users of Claude and ChatGPT · Cursor users · MCP-compatible tool users
Pricing
$0 forever, hosted on Cloudflare