Nownodes
Blockchain · Operational · 30d uptime 100%
Access to blockchain nodes for 125+ networks and everything you need for Web3 development — WebSocket, Webhooks, JSON-RPC, gRPC, and Data API. 99.95% uptime.
Trust signals
Pricing
FREE
Auth
API_KEY
CORS
No
Rate limit
Not documented
Health
168ms
Trust score
89 (B)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepagenownodes.io
- Documentationnownodes.io/
- Base URLnownodes.io/
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: Not documented