chain erc20 balance derived
api.onesource.ioMarket dataderived
GET https://api.onesource.io/api/chain/erc20-balance
passlisted in Coinbase#2 by calls of 53 on this host
0.003 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1,067
- Unique payers, trailing 30 days
- 1,063
- Last called
- 2026-09-15 09:54 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.003 USDC
- Networks
- 1
How has the volume on this endpoint moved?
In the trailing 30 days the registry counted 1,067 calls from 1,063 unique payers.
chain erc20 balance out-counts every other endpoint in market data that carries counters, 5,172 of them.
api.onesource.io lists 53 endpoints; chain erc20 balance is 2nd by calls.
chain erc20 balance takes 7% of the calls counted across api.onesource.io.
The last call to chain erc20 balance came on the day of the snapshot, 2026-09-15.
TOLL files chain erc20 balance under market data: a GET endpoint on api.onesource.io, listed in the Coinbase registry.
On Base, chain erc20 balance asks 0.003 USDC per call.
Callers of chain erc20 balance supply the query parameters address, network and contract.
chain erc20 balance answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
A response from chain erc20 balance, as declared, includes data and meta.
Payment is declared 2 ways across 1 network: Base, all to one wallet.
chain erc20 balance sits nearest in price to perp funding (agent402.tools) and kimchi premium (api.printmoneylab.com) among listings in market data.
chain erc20 balance is priced above 16% of comparable listings in market data.
The wallet paid by chain erc20 balance is the payee of 53 endpoints on one host.
The schemes declared are exact and batch-settlement.
The price of chain erc20 balance is declared by 230 other listings in market data too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x52E29e…51f3ea |
| Coinbase | eip155: | USDC | 0.003 USDC | batch-settlement | 0x52E29e…51f3ea |
the checks, as of 2026-09-15 04:53 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:53 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:48 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:46 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:03 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:40 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-15 15:24 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"network": "ethereum",
"contract": "0xdac17f958d2ee523a2206206994597c13d831ec7"
}
},
"output": {
"type": "json",
"example": {
"data": {
"name": "Tether USD",
"symbol": "USDT",
"account": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"balance": "1234567890",
"decimals": 6,
"contract_address": "0xdac17f958d2ee523a2206206994597c13d831ec7"
},
"meta": {
"endpoint": "/api/chain/erc20-balance",
"cost_usdc": "0.001",
"request_id": "00000000abcdef01",
"payment_chain": "base",
"payment_token": "USDC"
}
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "chain erc20 balance on api.onesource.io", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-onesource-io-api-chain-erc20-balance-5e78c7/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onesource-io-api-chain-erc20-balance-5e78c7-2026-09-15T16-57Z,
author = {TOLL},
title = {chain erc20 balance on api.onesource.io},
howpublished = {\url{https://tollindex.com/e/api-onesource-io-api-chain-erc20-balance-5e78c7/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.