passlisted in Coinbase#165 by calls of 582 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
- 4
- Unique payers, trailing 30 days
- 4
- Last called
- 2026-10-08 06:08 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 12
How has the volume on this endpoint moved?
Among the 582 endpoints on agent402.tools, roman is tied 165th by calls with 138 others.
roman takes a json body with the field value.
The output example is a json object with result.
roman drew 4 calls from 4 unique payers in the trailing 30 days, every call from a different payer.
roman was last called 5 days before the snapshot.
Per call, roman declares 0.001 USDC on Base.
For roman the listing declares 13 accepts on Base, Polygon, Arbitrum, Monad and 8 others, to 4 different wallets.
TOLL files roman under inference: a POST endpoint on agent402.tools, listed in the Coinbase registry.
roman answered the sweep of 2026-10-23 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to roman within inference: jev at jev-x402.vercel.app and summarize at automaton-paid2.sharkquant.ai.
roman is the cheapest of 8,876 comparable listings in inference; none asks less.
roman out-counts 91% of the 8,525 endpoints in inference that carry counters.
For 6 of the options on roman, TOLL has no verified decimals and shows the raw amount. roman declares exact and upto as payment schemes.
The wallet paid by roman is the payee of 615 endpoints on one host.
The seller's own tags are conversion, roman, numerals and convert.
Exactly this price appears on 310 other listings in inference.
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 | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 1000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 1000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | Global Dollar | 1000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 1000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.001 USDC | upto | 0xaBF4FA…e2a9D0 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | J7aN3PLJ…Gv3xwg |
| Coinbase | stellar: | CCW67TSZ…SJMI75 | 10000 smallest units, decimals unknown | exact | GDNJXCKW…FJWWRL |
| Coinbase | algorand: | 31566704 | 1000 smallest units, decimals unknown | exact | C7IIHG7S…OY2XIE |
the checks, as of 2026-10-23 11:51 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-23 11:51 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 21:19 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 11:34 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-16 09:21 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 11:19 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 09:09 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 14:01 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 11:26 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 10:07 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 18:18 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 11:38 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:17 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 12:31 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 13:12 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 11:37 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 14:17 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:37 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:45 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:27 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 08:56 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:01 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 07:56 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:09 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:31 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 06:30 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:20 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:19 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 06:35 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:04 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:56 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:13 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 12:30 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 2026-10-08 06:08 UTC · method · live
The input and output block
{
"input": {
"body": {
"value": 2024
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": "MMXXIV"
}
}
}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, "roman on agent402.tools", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/agent402-tools-api-roman-cf423a/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-agent402-tools-api-roman-cf423a-2026-10-13T14-08Z,
author = {TOLL},
title = {roman on agent402.tools},
howpublished = {\url{https://tollindex.com/e/agent402-tools-api-roman-cf423a/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.