passlisted in Coinbase#19 by calls of 115 on this host
0.002 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
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-08 06:09 UTC
- First observed by TOLLderived
- 2026-10-01
- Pricederived
- 0.002 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Of x402.agentindex.world's 115 listings, hash hmac ranks tied 19th by calls with 86 others.
Callers of hash hmac supply a json body with the fields key, text and algorithm.
The declared response carries hex_digest.
hash hmac drew 3 calls from 3 unique payers in the trailing 30 days, every call from a different payer.
hash hmac was last called 5 days before the snapshot.
On Base, hash hmac asks 0.002 USDC per call.
At x402.agentindex.world, hash hmac takes POST requests, is listed in the Coinbase registry, and falls under compute by TOLL's rules.
hash hmac answered the sweep of 2026-10-20 with a valid 402, as at every sweep since 2026-10-02.
Closest in price to hash hmac within compute: execute at execbox.xyz and aman geo ip at amanchain-relay.gitajhd.workers.dev.
hash hmac is among the cheapest in compute; 10% of comparable listings ask less.
Across compute, 1,852 endpoints carry counters and hash hmac out-counts 83% of them.
116 listed endpoints on one host pay to the same wallet.
The seller's tags on hash hmac are hmac, hash, authentication and sha256.
176 other listings in compute declare exactly the same price.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xb3F32b…9BA69d |
the checks, as of 2026-10-20 09:25 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-20 09:25 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 07:02 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 09:11 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 19:14 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 05:24 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 07:02 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 05:18 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 09:51 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 07:15 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 05:40 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 13:56 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 05:57 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 07:42 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 06:55 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 07:42 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 07:10 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 09:52 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 04:53 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:07 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-02 12:13 UTC | pass | 0 | new-after-daily-2026-10-01 |
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 2026-10-08 06:09 UTC · method · live
The input and output block
{
"input": {
"body": {
"key": "secret",
"text": "message",
"algorithm": "sha256"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"hex_digest": "8b5f48702995c1598c573db1e21866a9b825d4a794d169d7060a03605796360b"
}
}
}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, "hash hmac on x402.agentindex.world", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/x402-agentindex-world-hash-hmac-3cf45b/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-agentindex-world-hash-hmac-3cf45b-2026-10-13T14-08Z,
author = {TOLL},
title = {hash hmac on x402.agentindex.world},
howpublished = {\url{https://tollindex.com/e/x402-agentindex-world-hash-hmac-3cf45b/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.