chain erc20 balance derived
api.onesource.ioMarket dataderived
GET https://api.onesource.io/api/chain/erc20-balance
passlisted in Coinbase#2 by calls of 70 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
- 445
- Unique payers, trailing 30 days
- 442
- Last called
- 2026-10-31 21:53 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.003 USDC
- Networks
- 1
How has the volume on this endpoint moved?
The registry's counters give chain erc20 balance 445 calls and 442 unique payers over 30 days.
chain erc20 balance out-counts every other endpoint in market data that carries counters, 10,071 of them.
Of api.onesource.io's 70 listings, chain erc20 balance ranks 2nd by calls.
It accounts for 5% of the calls counted across the host.
The last call to chain erc20 balance came on the day of the snapshot, 2026-10-31.
chain erc20 balance is a GET endpoint at api.onesource.io, listed in the Coinbase registry and filed by TOLL under market data.
chain erc20 balance is priced at 0.003 USDC on Base.
Requests carry the query parameters address, network and contract.
chain erc20 balance answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-09-11.
A response from chain erc20 balance, as declared, includes data and meta.
2 payment options span Base, all to one wallet.
chain erc20 balance sits nearest in price to dev rfc (2s.io) and perp basis (agent402.tools) among listings in market data.
chain erc20 balance is priced above 20% of comparable listings in market data.
The wallet paid by chain erc20 balance is the payee of 70 endpoints on one host.
chain erc20 balance declares exact and batch-settlement as payment schemes.
The price of chain erc20 balance is declared by 990 other listings in market data too.
the payment options, as of 2026-11-01 05:59 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 2026-10-30 08:25 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 08:25 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 08:05 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 08:28 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 08:14 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-26 13:32 UTC | pass | 0 | daily-2026-10-26 |
| 2026-10-23 08:18 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 10:53 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 10:29 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 08:03 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 10:06 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 20:18 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 06:17 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 08:00 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 06:08 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 10:48 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 08:10 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 06:55 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:55 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 07:26 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 08:54 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 08:10 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 09:03 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 08:11 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 10:40 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 05:34 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:47 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:43 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:01 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:19 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 06:06 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 20:50 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-23 06:26 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:37 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 07:00 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 05:01 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-18 12:13 UTC | pass | 0 | daily-2026-09-18 |
| 2026-09-17 04:57 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 04:58 UTC | pass | 0 | daily-2026-09-16 |
| 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 2026-11-01 03:51 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 2026-11-01 05:59 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 2026-11-01 05:59 UTC. https://tollindex.com/e/api-onesource-io-api-chain-erc20-balance-5e78c7/at/2026-11-01T05-59Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onesource-io-api-chain-erc20-balance-5e78c7-2026-11-01T05-59Z,
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/2026-11-01T05-59Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 05:59 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.