passlisted in Coinbase#12 by calls of 240 on this host
0.001 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
- 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 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.
Of api.delx.ai's 240 listings, calibration bucket ranks tied 12th by calls with 144 others.
calibration bucket takes a json body with the fields bins and prob.
A response from calibration bucket, as declared, includes bins, prob, bucket and schema.
calibration bucket drew 2 calls from one payer in the trailing 30 days.
The last call to calibration bucket came 28 days before the snapshot, 2026-08-18.
calibration bucket is priced at 0.001 USDC on Base.
3 payment options span Base and Solana, to 2 different wallets.
calibration bucket, a POST endpoint on api.delx.ai, appears in the Coinbase registry; TOLL's taxonomy puts it in storage.
calibration bucket answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to calibration bucket within storage: rpc at 402rpc.com and sofr usd at regimeshift.xyz.
No comparable listing in storage is cheaper.
The wallet paid by calibration bucket is the payee of 241 endpoints on one host.
The seller's tags on calibration bucket are x402, agents, local-first and micro-usdc, and its label is "signal-normalize".
The price of calibration bucket is declared by 81 other listings in storage too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| 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 2026-09-15 04:09 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 04:09 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:07 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:07 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:22 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:50 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 2026-08-18 19:07 UTC · method · live
The input and output block
{
"input": {
"body": {
"bins": 10,
"prob": 0.73
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"bins": 10,
"prob": 0.73,
"bucket": 7,
"schema": "delx/util-calibration-bucket/v1"
}
}
}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, "calibration bucket on api.delx.ai", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-calibration-bucket-201b67/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-calibration-bucket-201b67-2026-09-15T16-57Z,
author = {TOLL},
title = {calibration bucket on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-calibration-bucket-201b67/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.