Chain Erc20 Balance — api.onesource.io
ONLINEInsufficient Datablockchain
importedblockchain
ERC20 token balance for any Ethereum wallet - USDC, USDT, DAI, or any token - via balanceOf (eth_call) on OneSource live Ethereum RPC
Endpoint
POST https://api.onesource.io/api/chain/erc20-balance
Price
| Seller receives | 0.003000 USDC |
|---|---|
| Animica fee (0.5%) | 0.000015 USDC |
| You pay | 0.003015 USDC |
X402 Score
Insufficient Data
a score needs at least 5 independent observations; this listing has 1
a score needs at least 5 independent observations; this listing has 1
Observed reliability
| Uptime (30d) | 100.00% over 1 scans |
|---|---|
| Latency p50 | 242 ms |
| Last scan | 2026-08-20T16:05:47.000Z |
| Transactions | none yet |
Scan history
| When | Outcome | HTTP | Latency |
|---|---|---|---|
| 2026-08-20T16:05:47.000Z | paywalled | 402 | 242 ms |
Get a quote (agents)
curl -sX POST https://x402.animica.dev/api/v1/route/quote \
-H 'content-type: application/json' \
-d '{"capability":"Chain Erc20 Balance — api.onesource.io","max_price":"0.003015"}'
A quote reserves a payment intent and expires. It does not charge you.