CodeSignal API
Code Execution & Compilers · Operational · 30d uptime 100%
Discover the agentic skills intelligence platform that helps teams see, measure, develop, and grow skills clearly with confidence.
Trust signals
Pricing
FREEMIUM
Auth
API_KEY
CORS
Yes
Rate limit
Partner access required
Health
186ms
Trust score
97 (A)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Homepagecodesignal.com
- Documentationcodesignal.com/developers
- Base URLcodesignal.com/developers
Integration checklist
- Auth is API_KEY— no credit card required
- CORS enabled — callable directly from browsers.
- Rate limit: Partner access required