passlisted in Coinbase#20 by calls of 161 on this host
0.04 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
- 1
- Last called
- 2026-09-10 03:01 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.04 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 2 times 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.
With 161 endpoints listed on 402.com.tr, b20 metadata is tied 20th by calls with 49 others.
Requests carry the query parameter address.
b20 metadata returns json; the example shows isB20, address, verdict, checkedAt, renameCount, currentSymbol and 2 others.
b20 metadata drew 3 calls from one payer in the trailing 30 days.
The last call to b20 metadata came 6 days before the snapshot, 2026-09-10.
A call to b20 metadata costs 0.04 USDC on Base, as declared.
2 payment options span Base and Polygon, all to one wallet.
b20 metadata is a GET endpoint at 402.com.tr, listed in the Coinbase registry and filed by TOLL under identity.
b20 metadata answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to b20 metadata within identity: attest at agent402.tools and care pack at omniguchi.0000402.xyz.
Among comparable prices in identity, b20 metadata sits above 79% of them.
b20 metadata out-counts 69% of the 1,491 endpoints in identity that carry counters.
The wallet paid by b20 metadata is the payee of 161 endpoints on one host.
Seller tags: b20, base-token-standard, freeze and seize.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.04 USDC | exact | 0x973a31…6f12d6 |
| Coinbase | eip155: | USDC | 0.04 USDC | exact | 0x973a31…6f12d6 |
the checks, as of 2026-09-15 03:51 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 03:51 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:51 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:50 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:05 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:29 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 2026-09-10 03:01 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0xb20000000000000000000186a08e781c38059eec"
}
},
"output": {
"type": "json",
"example": {
"isB20": true,
"address": "0xb20000000000000000000186a08e781c38059eec",
"verdict": "immutable",
"checkedAt": "2026-09-10T03:01:05.728Z",
"renameCount": 0,
"currentSymbol": "NADT",
"metadataMutable": false,
"metadataControllersCount": 0
}
}
}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, "b20 metadata on 402.com.tr", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/402-com-tr-api-x402-b20-metadata-053485/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-402-com-tr-api-x402-b20-metadata-053485-2026-09-15T16-57Z,
author = {TOLL},
title = {b20 metadata on 402.com.tr},
howpublished = {\url{https://tollindex.com/e/402-com-tr-api-x402-b20-metadata-053485/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.