NodeFlare
x402Not rated yetLast checked 2 hours ago
POST https://rpc.nodeflare.app/data/balances/x402
Multi-chain balances API: native + ERC-20 token balances for one address across up to 17 EVM chains (Ethereum, Base, Arbitrum, Optimism, BNB, and young chains like Robinhood, Ink that Alchemy/Moralis omit) in a single request. Pay per call in USDC, no account or API key - built for AI agents. Priced about $0.0003 per chain.
Price$0.002per chain read · paid in USD on Base
Uptime100%
1/1 probes · 1603 ms
Score–Needs 3 checks
Paid usage, 30 days1payers · 1 calls
Warnings
Price mismatch The live price differs from the catalogue listing.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://rpc.nodeflare.app/data/balances/x402"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-13 09:30 | Valid 402 | 402 | 1603 ms | $0.0054 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves