seeded window pick derived
api.delx.aiRandomnessderived
POST https://api.delx.ai/api/v1/x402/seeded-window-pick
passabsent from every registry#142 by calls of 146 on this host
0.001 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-09-17 16:58 UTC · method
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- — / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:13 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 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 1 time across 36 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.
api.delx.ai lists 146 endpoints; seeded window pick is tied 142nd by calls with 5 others.
seeded window pick takes a json body with the fields seed, items and window_size.
A response from seeded window pick, as declared, includes result, schema, status, evidence and operation.
seeded window pick drew a single call from a single payer in the trailing 30 days.
The last call to seeded window pick came 52 days before the snapshot, 2026-08-18.
seeded window pick is priced at 0.001 USDC on Base.
3 payment options span Base and Solana, to 2 different wallets.
seeded window pick, a POST endpoint on api.delx.ai, appears in neither registry at the last pull; TOLL's taxonomy puts it in randomness.
seeded window pick answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to seeded window pick within randomness: random at agent402.tools and uuid at x402-echo-service.onrender.com.
No comparable listing in randomness is cheaper.
The wallet paid by seeded window pick is the payee of 309 endpoints on one host.
The seller's tags on seeded window pick are seeded, decision and randomness, and its label is "agent-ops-math".
seeded window pick was missing from the Coinbase registry at the pull of 2026-09-17, confirmed at the pull of 2026-09-18; that is registry presence, not liveness.
The price of seeded window pick is declared by 34 other listings in randomness 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 2026-09-17 16:58 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-09-17 06:55 UTC · methodendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-17 06:55 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:51 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 07:08 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:34 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:23 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 13:56 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:53 UTC | pass | 0 | 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 2026-08-18 19:13 UTC · method
The input and output block
{
"input": {
"body": {
"seed": "window-3",
"items": [
1,
2,
3,
4,
5,
6
],
"window_size": 3
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"items": [
2,
3,
4
],
"start_index": 1
},
"schema": "delx/util-seeded-window-pick/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "1046227e8b1c61c8658038d68757f80f7254aa306a9fdab930936da0103b9e24",
"external_calls": 0
},
"operation": "seeded_decision:seeded_window_pick"
}
}
}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, "seeded window pick on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-seeded-window-pick-fcd7a0. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-seeded-window-pick-fcd7a0-2026-10-09,
author = {TOLL},
title = {seeded window pick on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-seeded-window-pick-fcd7a0}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-09 13:14 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.