chain chain id derived
api.onesource.ioMarket dataderived
GET https://api.onesource.io/api/chain/chain-id
passlisted in Coinbase#14 by calls of 53 on this host
0.001 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
- 470
- Unique payers, trailing 30 days
- 425
- Last called
- 2026-09-15 09:54 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Over 30 days: 470 calls, 425 payers.
Within market data, 99% of endpoints with counters have fewer calls.
chain chain id is one of 53 listed endpoints on api.onesource.io, 14th by calls among them.
chain chain id takes 3% of the calls counted across api.onesource.io.
The last call to chain chain id came on the day of the snapshot, 2026-09-15.
chain chain id is a GET endpoint at api.onesource.io, listed in the Coinbase registry and filed by TOLL under market data.
chain chain id is priced at 0.001 USDC on Base.
Its declared inputs are the query parameter network.
chain chain id answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
A response from chain chain id, as declared, includes data and meta.
2 payment options span Base, all to one wallet.
Closest in price to chain chain id within market data: v6 1 quote at 3route.agents.bakingbad.dev and crypto news at x402.ottoai.services.
chain chain id is the cheapest of 5,260 comparable listings in market data; none asks less.
The wallet paid by chain chain id is the payee of 53 endpoints on one host.
The schemes declared are exact and batch-settlement.
The price of chain chain id is declared by 533 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 | 0.001 USDC | exact | 0x52E29e…51f3ea |
| Coinbase | eip155: | USDC | 0.001 USDC | batch-settlement | 0x52E29e…51f3ea |
the checks, as of 2026-09-15 04:07 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 04:07 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:06 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:05 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:20 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:48 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 09:54 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"network": "ethereum"
}
},
"output": {
"type": "json",
"example": {
"data": {
"result": "0x1"
},
"meta": {
"endpoint": "/api/chain/chain-id",
"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 chain id on api.onesource.io", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-onesource-io-api-chain-chain-id-1ce573/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onesource-io-api-chain-chain-id-1ce573-2026-09-15T16-57Z,
author = {TOLL},
title = {chain chain id on api.onesource.io},
howpublished = {\url{https://tollindex.com/e/api-onesource-io-api-chain-chain-id-1ce573/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.