passabsent from every registry#55 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
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:07 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.
Of api.delx.ai's 147 listings, log loss ranks tied 55th by calls with 86 others.
Callers of log loss supply a json body with the fields prob and outcome.
The declared response carries prob, schema, outcome and log_loss.
log loss drew 2 calls from one payer in the trailing 30 days.
The last call to log loss came 56 days before the snapshot, 2026-08-18.
Each call is priced at 0.001 USDC, payable on Base.
log loss accepts payment on Base and Solana, 3 options in all, to 2 different wallets.
At api.delx.ai, log loss takes POST requests, is listed in neither registry at the last pull, and falls under randomness by TOLL's rules.
log loss answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to log loss within randomness: coinflip at coinflip402.vercel.app and dice at dicex402.vercel.app.
No comparable listing in randomness is cheaper.
The wallet paid by log loss is the payee of 310 endpoints on one host.
The seller's tags on log loss are x402, agents, local-first and micro-usdc, and its label is "signal-normalize".
log loss 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 log loss 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 06:04 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 06:04 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:03 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 06:20 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:50 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:43 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:00 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:55 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 19:07 UTC · method
The input and output block
{
"input": {
"body": {
"prob": 0.7,
"outcome": 1
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"prob": 0.7,
"schema": "delx/util-log-loss/v1",
"outcome": 1,
"log_loss": 0.35667494393873245
}
}
}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, "log loss on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-log-loss-b8a116. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-log-loss-b8a116-2026-10-13,
author = {TOLL},
title = {log loss on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-log-loss-b8a116}},
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.