legacy v1absent from every registrycounted above 63% of Other
0.005 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-09-13 20:48 UTC · method
- Validation state
- legacy v1
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-15 00:54 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.005 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 22 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.
add still speaks x402 v1, as the sweep of 2026-09-14 found; the registry indexes only v2.
x402-ai-starter-ruby.vercel.app serves add, a POST endpoint that TOLL places in the "other" category, listed in neither registry at the last pull.
Per call, add declares 0.005 USDC on Base Sepolia.
The listing declares an input block with no named parameters.
add drew 2 calls from one payer in the trailing 30 days.
The last call to add came 32 days before the snapshot, 2026-08-15.
add is the only listed endpoint on x402-ai-starter-ruby.vercel.app.
Among comparable prices in the "other" category, add sits above 58% of them.
Closest in price to add within the "other" category: enrich profile at win.oneshotagent.com and aviation airport status at api.x402node.dev.
The payee wallet of add appears on no other listing.
add was missing from the Coinbase registry at the pull of 2026-09-14, confirmed at the pull of 2026-09-14; that is registry presence, not liveness.
The price of add is declared by 142 other listings in the "other" category too.
Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.
the payment options, as of 2026-09-13 20:48 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x634762…d1FB40 |
the checks, as of 2026-09-14 04:38 UTC · methodendpoint 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 |
|---|---|---|---|
| 2026-09-14 04:38 UTC | legacy v1 | 1 | daily-2026-09-14 |
| 2026-09-13 04:36 UTC | legacy v1 | 1 | daily-2026-09-13 |
| 2026-09-12 06:52 UTC | legacy v1 | 1 | daily-2026-09-12 |
| 2026-09-11 10:27 UTC | legacy v1 | 1 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-08-15 00:54 UTC · method
The input and output block
{
"input": {
"body": {},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": null
}Cite this page
This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "add on x402-ai-starter-ruby.vercel.app". https://tollindex.com/e/x402-ai-starter-ruby-vercel-app-api-add-4e9720. Accessed [access date].
BibTeX
@misc{toll-e-x402-ai-starter-ruby-vercel-app-api-add-4e9720-2026-09-15,
author = {TOLL},
title = {add on x402-ai-starter-ruby.vercel.app},
howpublished = {\url{https://tollindex.com/e/x402-ai-starter-ruby-vercel-app-api-add-4e9720}},
year = {2026},
month = {9},
note = {Frozen at its last observation, 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.