chain code derived
api.greyridgesignals.aiMarket dataderived
GET https://api.greyridgesignals.ai/chain/code
faillisted in Coinbase#5 by calls of 13 on this host
0.001 USDC
per call, as the listing declares it on eip155:
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 14:31 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 28 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
The sweep of 2026-09-15 found chain code answering HTTP 403 instead of a payment challenge.
api.greyridgesignals.ai serves chain code, a GET endpoint that TOLL places in market data, listed in the Coinbase registry.
chain code is priced at 0.001 USDC on Base.
The request to chain code is the query parameter address.
A response from chain code, as declared, includes chain, address, is_contract, code_size_bytes, delegate_address and is_eip7702_delegate.
chain code drew a single call from a single payer in the trailing 30 days.
The last call to chain code came 28 days before the snapshot, 2026-08-18.
api.greyridgesignals.ai lists 13 endpoints; chain code is tied 5th by calls with 8 others.
6% of the host's counted calls go to it.
chain code is the cheapest of 5,260 comparable listings in market data; none asks less.
Closest in price to chain code within market data: chain block number at api.onesource.io and recipient api offers at api.loyalspark.online.
The wallet paid by chain code is the payee of 26 endpoints across 2 hosts.
533 other listings in market data declare exactly the same price.
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 | 0x5765ae…a9ed10 |
the checks, as of 2026-09-15 06:00 UTC · method · pinnableendpoint answered HTTP 403
returns_402· an unauthenticated request gets HTTP 402
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:00 UTC | fail | 1 | daily-2026-09-15 |
| 2026-09-14 05:32 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 05:26 UTC | fail | 1 | daily-2026-09-13 |
| 2026-09-12 07:43 UTC | fail | 1 | daily-2026-09-12 |
| 2026-09-11 11:33 UTC | fail | 1 | 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 2026-08-18 14:31 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "0x4200000000000000000000000000000000000006"
}
},
"output": {
"type": "json",
"example": {
"chain": "base",
"address": "0x4200000000000000000000000000000000000006",
"is_contract": true,
"code_size_bytes": 6234,
"delegate_address": null,
"is_eip7702_delegate": false
}
}
}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 code on api.greyridgesignals.ai", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-greyridgesignals-ai-chain-code-9d37e8/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-greyridgesignals-ai-chain-code-9d37e8-2026-09-15T16-57Z,
author = {TOLL},
title = {chain code on api.greyridgesignals.ai},
howpublished = {\url{https://tollindex.com/e/api-greyridgesignals-ai-chain-code-9d37e8/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.