Mempool API
Cryptocurrency · Operational · 30d uptime 100%
Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.
Trust signals
Pricing
FREE
Auth
NONE
CORS
UNKNOWN
Rate limit
Unknown
Health
131ms
Trust score
92 (A)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Homepagemempool.space
- Documentationmempool.space/docs/api/rest
- Base URLmempool.space/api
Integration checklist
- Auth is NONE
- CORS status unverified — test before client-side use.
- Rate limit: Unknown