passlisted in Coinbase#9 by calls of 30 on this host
0.002 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
- 5
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-23 15:37 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.002 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 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.
Among the 30 endpoints on sovereign-x402-zeta.vercel.app, sequence permutations is tied 9th by calls with 16 others.
Its declared inputs are a json body with the field sequence.
sequence permutations declares json output without an example.
One payer accounts for all 5 calls to sequence permutations over 30 days.
Its last counted call came 23 days before the snapshot.
Per call, sequence permutations declares 0.002 USDC on Base.
It accounts for 3% of the calls counted across the host.
sequence permutations, a POST endpoint on sovereign-x402-zeta.vercel.app, appears in the Coinbase registry; TOLL's taxonomy puts it in inference.
sequence permutations answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to sequence permutations within inference: chat completions at api.xfuel.app and embeddings at agent402.tools.
sequence permutations is among the cheapest in inference; 7% of comparable listings ask less.
Across inference, 2,297 endpoints carry counters and sequence permutations out-counts 87% of them.
The wallet paid by sequence permutations is the payee of 30 endpoints on one host.
Exactly this price appears on 106 other listings in inference.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0x41595e…31Ad3C |
the checks, as of 2026-09-15 06:18 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 06:18 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:48 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:41 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:58 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:53 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 2026-08-23 15:37 UTC · method · live
The input and output block
{
"input": {
"body": {
"sequence": [
1,
2,
3
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {}
}
}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, "sequence permutations on sovereign-x402-zeta.vercel.app", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/sovereign-x402-zeta-vercel-app-api-v1-sequence-permutations-b6349b/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-sovereign-x402-zeta-vercel-app-api-v1-sequence-permutations-b6349b-2026-09-15T16-57Z,
author = {TOLL},
title = {sequence permutations on sovereign-x402-zeta.vercel.app},
howpublished = {\url{https://tollindex.com/e/sovereign-x402-zeta-vercel-app-api-v1-sequence-permutations-b6349b/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.