legacy v1listed in Coinbasecounted above 62% of Other
0.01 USDC
per call, as the listing declares it on eip155:
- Validation state
- legacy v1
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 2
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-14 20:03 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 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 2 times 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.
The sweep of 2026-09-15 found it on x402 v1.
roadmap, a GET endpoint on x721.dev, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
roadmap is priced at 0.01 USDC on Base.
Its declared input names no parameters.
roadmap declares an output without an example.
Over 30 days: 2 calls, 2 payers, every call from a different payer.
roadmap was last called 1 day before the snapshot.
No other listing shares its host.
roadmap is priced above 64% of comparable listings in the "other" category.
Closest in price to roadmap within the "other" category: merchants at www.x402scan.com and wallets transactions at api.zerion.io.
The payee wallet of roadmap appears on no other listing.
The price of roadmap is declared by 428 other listings in the "other" category too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x70DA5f…C44B7D |
the checks, as of 2026-09-15 07:10 UTC · method · pinnableendpoint answered HTTP 402
x402_version· the body declares x402 version 2
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 07:10 UTC | legacy v1 | 1 | daily-2026-09-15 |
| 2026-09-14 06:36 UTC | legacy v1 | 1 | daily-2026-09-14 |
| 2026-09-13 06:24 UTC | legacy v1 | 1 | daily-2026-09-13 |
| 2026-09-12 13:58 UTC | legacy v1 | 1 | daily-2026-09-12 |
| 2026-09-11 14:55 UTC | legacy v1 | 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 2026-09-14 20:03 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET"
},
"output": {}
}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, "roadmap on x721.dev", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/x721-dev-roadmap-ff6817/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-x721-dev-roadmap-ff6817-2026-09-15T21-20Z,
author = {TOLL},
title = {roadmap on x721.dev},
howpublished = {\url{https://tollindex.com/e/x721-dev-roadmap-ff6817/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.