passlisted in Coinbase#19 by calls of 115 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
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-08 06:08 UTC
- First observed by TOLLderived
- 2026-10-03
- Pricederived
- 0.001 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Of x402.agentindex.world's 115 listings, json validate ranks tied 19th by calls with 86 others.
Callers of json validate supply a json body with the fields data and schema.
The declared response carries valid and errors.
json validate drew 3 calls from 3 unique payers in the trailing 30 days, every call from a different payer.
json validate was last called 5 days before the snapshot.
On Base, json validate asks 0.001 USDC per call.
At x402.agentindex.world, json validate takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.
json validate answered the sweep of 2026-10-20 with a valid 402, as at every sweep since 2026-10-03.
Closest in price to json validate within the "other" category: life advice at x402lifeadvice.vercel.app and convert timezone at 402timezones.vercel.app.
json validate is the cheapest of 3,827 comparable listings in the "other" category; none asks less.
json validate out-counts 46% of the 3,825 endpoints in the "other" category that carry counters.
The wallet paid by json validate is the payee of 116 endpoints on one host.
The seller's own tags are json schema validation, json validate and data validation.
555 other listings in the "other" category declare exactly the same price.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xb3F32b…9BA69d |
the checks, as of 2026-10-20 08:46 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-20 08:46 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 06:22 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 08:33 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 18:34 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 04:47 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 06:22 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 04:44 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 09:12 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 06:37 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 04:59 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 13:09 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 05:10 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 06:47 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 05:56 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 06:52 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 06:30 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 09:18 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 11:39 UTC | pass | 0 | new-after-daily-2026-10-03 |
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 06:08 UTC · method · live
The input and output block
{
"input": {
"body": {
"data": {
"name": "Alice"
},
"schema": {
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string"
}
}
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"valid": true,
"errors": []
}
}
}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, "json validate on x402.agentindex.world", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/x402-agentindex-world-json-validate-25eb7b/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-agentindex-world-json-validate-25eb7b-2026-10-13T14-08Z,
author = {TOLL},
title = {json validate on x402.agentindex.world},
howpublished = {\url{https://tollindex.com/e/x402-agentindex-world-json-validate-25eb7b/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.