seeded pairing derived
api.delx.aiRandomnessderived
POST https://api.delx.ai/api/v1/x402/seeded-pairing
passabsent from every registry#141 by calls of 147 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%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:12 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.
seeded pairing shares api.delx.ai with 146 other listed endpoints and is tied 141st by calls with 7 others.
Callers of seeded pairing supply a json body with the fields seed and participants.
seeded pairing returns json; the example shows result, schema, status, evidence and operation.
In the trailing 30 days: one call, one payer.
seeded pairing was last called 56 days before the snapshot.
It is priced at 0.001 USDC on Base.
seeded pairing accepts payment on Base and Solana, 3 options in all, to 2 different wallets.
TOLL files seeded pairing under randomness: a POST endpoint on api.delx.ai, listed in neither registry at the last pull.
seeded pairing answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to seeded pairing within randomness: uuid at x402-echo-service.onrender.com and roll at api.anchor-x402.com.
No comparable listing in randomness is cheaper.
The wallet paid by seeded pairing is the payee of 310 endpoints on one host.
The seller's tags on seeded pairing are seeded, decision and randomness, and its label is "agent-ops-math".
seeded pairing 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 pairing is declared by 30 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 03:57 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 03:57 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 03:57 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 03:56 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:55 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:55 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:10 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:34 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 19:12 UTC · method
The input and output block
{
"input": {
"body": {
"seed": "pair-6",
"participants": [
"a",
"b",
"c",
"d",
"e"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"bye": "b",
"pairs": [
[
"d",
"a"
],
[
"c",
"e"
]
]
},
"schema": "delx/util-seeded-pairing/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "0bfb1a13590bf6beabbd01835232e976edb6c53d8cd2ab2a61049c2b2b57645a",
"external_calls": 0
},
"operation": "seeded_decision:seeded_pairing"
}
}
}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 pairing on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-seeded-pairing-0c7ed3. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-seeded-pairing-0c7ed3-2026-10-13,
author = {TOLL},
title = {seeded pairing on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-seeded-pairing-0c7ed3}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.