passlisted in Coinbase#32 by calls of 70 on this host
0.005 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
- 123
- Unique payers, trailing 30 days
- 123
- Last called
- 2026-10-08 06:07 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.005 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Over 30 days: 123 calls, 123 payers, every call from a different payer.
Across storage, 219 endpoints carry counters and chain storage out-counts 99% of them.
Among the 70 endpoints on api.onesource.io, chain storage is 32nd by calls.
Of the calls counted across api.onesource.io, chain storage takes 1%.
Its last counted call came 5 days before the snapshot.
chain storage answers GET requests at api.onesource.io; it is listed in the Coinbase registry and TOLL files it under storage.
chain storage is priced at 0.005 USDC on Base.
The request to chain storage is the query parameters slot, network and contract.
chain storage answered the sweep of 2026-10-15 with a valid 402, as at every sweep since 2026-09-11.
A response from chain storage, as declared, includes data and meta.
For chain storage the listing declares 2 accepts on Base, all to one wallet.
Closest in price to chain storage within storage: uploads at api.munition.io and slotting plan at handel.halowerk.com.
chain storage is priced above 36% of comparable listings in storage.
Its payee wallet receives for 70 listed endpoints on one host.
chain storage declares exact and batch-settlement as payment schemes.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x52E29e…51f3ea |
| Coinbase | eip155: | USDC | 0.005 USDC | batch-settlement | 0x52E29e…51f3ea |
the checks, as of 2026-10-15 12:16 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-15 12:16 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 10:08 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 15:28 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 12:31 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 11:06 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 19:16 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 12:55 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 14:49 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 14:00 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 14:29 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 12:39 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 15:07 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 08:14 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:20 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:59 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:25 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:30 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 08:23 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:36 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:58 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 06:55 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:47 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:43 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 07:00 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:26 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:16 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 09:11 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:44 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 2026-10-08 06:07 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"slot": "0x0",
"network": "ethereum",
"contract": "0xdac17f958d2ee523a2206206994597c13d831ec7"
}
},
"output": {
"type": "json",
"example": {
"data": {
"value": "0x0000000000000000000000000000000000000000000000000000000000000001"
},
"meta": {
"endpoint": "/api/chain/storage",
"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 2026-10-13 14:08 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 storage on api.onesource.io", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/api-onesource-io-api-chain-storage-f1ede4/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onesource-io-api-chain-storage-f1ede4-2026-10-13T14-08Z,
author = {TOLL},
title = {chain storage on api.onesource.io},
howpublished = {\url{https://tollindex.com/e/api-onesource-io-api-chain-storage-f1ede4/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.