evm chain match check derived
api.delx.aiMarket dataderived
POST https://api.delx.ai/api/v1/x402/evm-chain-match-check
passlisted in Coinbase#12 by calls of 240 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
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 18:59 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 2
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 29 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.
Of api.delx.ai's 240 listings, evm chain match check ranks tied 12th by calls with 144 others.
The request to evm chain match check is a json body with the fields expected_chain_id and transaction_chain_id.
A response from evm chain match check, as declared, includes result, schema, status, evidence and operation.
evm chain match check drew 2 calls from one payer in the trailing 30 days.
The last call to evm chain match check came 28 days before the snapshot, 2026-08-18.
Each call is priced at 0.001 USDC, payable on Base.
evm chain match check accepts payment on Base and Solana, 3 options in all, to 2 different wallets.
At api.delx.ai, evm chain match check takes POST requests, is listed in the Coinbase registry, and falls under market data by TOLL's rules.
evm chain match check answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to evm chain match check within market data: v6 1 quote at 3route.agents.bakingbad.dev and crypto news at x402.ottoai.services.
evm chain match check is the cheapest of 5,273 comparable listings in market data; none asks less.
The wallet paid by evm chain match check is the payee of 241 endpoints on one host.
The seller's tags on evm chain match check are base, evm and preflight, and its label is "chain-primitives-local".
The price of evm chain match check is declared by 534 other listings in market data too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-09-15 05:56 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 05:56 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:28 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:22 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:39 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:28 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 2026-08-18 18:59 UTC · method · live
The input and output block
{
"input": {
"body": {
"expected_chain_id": 8453,
"transaction_chain_id": 8453
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"matched": true,
"actual_chain_id": 8453,
"expected_chain_id": 8453
},
"schema": "delx/util-evm-chain-match-check/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "2cce3c222210e72942db98539fb969bde594c631c42bd033610c69b74484ac8c",
"external_calls": 0
},
"operation": "evm_preflight:evm_chain_match_check"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "evm chain match check on api.delx.ai", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-chain-match-check-97892a/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-evm-chain-match-check-97892a-2026-09-15T21-20Z,
author = {TOLL},
title = {evm chain match check on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-chain-match-check-97892a/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.