Blockchain node access with one API key
JSON-RPC to our own full nodes. Clear limits per plan, usage you can see, and no unsafe methods exposed.
Available chains
| Chain | Endpoint | Methods |
|---|---|---|
| BTC | https://node.olenza.io/v1/rpc/btc | 45 |
How it works
1. Sign up
Create an account and confirm your email.2. Create a key
Keys are shown once and stored only as a hash.3. Call the API
Send JSON-RPC with your key in theX-API-Key header.Plans
| Plan | Price | Requests / s | Daily units | Monthly units |
|---|---|---|---|---|
| Free | Free | 5 | 20,000 | 300,000 |
| Starter | $19 | 15 | 200,000 | 5,000,000 |
| Pro | $79 | 40 | 1,000,000 | 25,000,000 |