passlisted in Coinbase#29 by calls of 222 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
- 2
- Last called
- 2026-10-09 03:44 UTC
- First observed by TOLLderived
- 2026-10-08
- 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 2 times across 15 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.
hmac is one of 222 listed endpoints on tanod.dev, tied 29th by calls with 187 others among them.
Callers of hmac supply a json body with the fields key, mode, message and algorithm.
A response from hmac, as declared, includes output, algorithm and signature.
The registry's counters give hmac 2 calls and 2 unique payers over 30 days, every call from a different payer.
hmac was last called 4 days before the snapshot.
Each call is priced at 0.001 USDC, payable on Base.
For hmac the listing declares 2 accepts on Base and Polygon, all to one wallet.
tanod.dev serves hmac, a POST endpoint that TOLL places in identity, listed in the Coinbase registry.
hmac answered the sweep of 2026-10-28 with a valid 402, as at every sweep since 2026-10-08.
Closest in price to hmac within identity: human at human.twin3.ai and meta intelligence at x402.ottoai.services.
hmac is the cheapest of 2,153 comparable listings in identity; none asks less.
The wallet paid by hmac is the payee of 222 endpoints on one host.
Seller tags: utilpeek, fx-rates, qr-code and geocoding.
The price of hmac is declared by 154 other listings in identity too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x593857…841720 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x593857…841720 |
the checks, as of 2026-10-28 09:22 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-28 09:22 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 09:06 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-26 15:34 UTC | pass | 0 | daily-2026-10-26 |
| 2026-10-23 09:17 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 11:49 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 11:24 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 09:03 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 10:57 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 21:21 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 07:08 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 08:55 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 06:57 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 11:42 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 09:03 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 07:46 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 15:53 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 08:35 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:37 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-08 13:31 UTC | pass | 0 | new-after-daily-2026-10-08 |
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 2026-10-09 03:44 UTC · method · live
The input and output block
{
"input": {
"body": {
"key": "It's a Secret to Everybody",
"mode": "sign",
"message": "Hello, World!",
"algorithm": "sha256"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"output": "hex",
"algorithm": "sha256",
"signature": "757107ea0eb2509fc211221cce984b8a37570b6d7586c22c46f4379c8b043e17"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "hmac on tanod.dev", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/tanod-dev-v1-hmac-7de822/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-tanod-dev-v1-hmac-7de822-2026-10-13T14-08Z,
author = {TOLL},
title = {hmac on tanod.dev},
howpublished = {\url{https://tollindex.com/e/tanod-dev-v1-hmac-7de822/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.