passlisted in Coinbase#304 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
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-08 06:09 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 12
How has the volume on this endpoint moved?
With 582 endpoints listed on agent402.tools, leap year is tied 304th by calls with 242 others.
Requests carry a json body with the field year.
leap year returns json; the example shows year, isLeap, leapRule, nextLeap, prevLeap and daysInYear.
The registry's counters give leap year 3 calls and 3 unique payers over 30 days, every call from a different payer.
leap year was last called 5 days before the snapshot.
Each call is priced at 0.001 USDC, payable on Base.
For leap year the listing declares 13 accepts on Base, Polygon, Arbitrum, Monad and 8 others, to 4 different wallets.
TOLL files leap year under the "other" category: a POST endpoint on agent402.tools, listed in the Coinbase registry.
leap year answered the sweep of 2026-10-23 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to leap year within the "other" category: services hash integrity at www.cultos.dev and useless fact at x402uselessfacts.vercel.app.
leap year is the cheapest of 3,827 comparable listings in the "other" category; none asks less.
leap year out-counts 46% of the 3,825 endpoints in the "other" category that carry counters.
For 6 of the options on leap year, TOLL has no verified decimals and shows the raw amount. leap year declares exact and upto as payment schemes.
The wallet paid by leap year is the payee of 615 endpoints on one host.
Seller tags: date-time, date, leap-year and calendar.
The price of leap year is declared by 555 other listings in the "other" category 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 | 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 11:06 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 11:06 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 20:23 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 10:51 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 18:58 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-16 08:42 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 10:38 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 08:30 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 13:22 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 10:46 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 09:27 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 17:36 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 10:49 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 12:22 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 11:37 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 12:18 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 10:54 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 13:44 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:12 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:21 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:06 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 08:33 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:40 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 07:37 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 07:51 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:13 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 06:12 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:03 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:02 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 06:19 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:49 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:42 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:59 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:54 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 06:09 UTC · method · live
The input and output block
{
"input": {
"body": {
"year": 2024
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"year": 2024,
"isLeap": true,
"leapRule": "Divisible by 4, except centuries unless also divisible by 400",
"nextLeap": 2028,
"prevLeap": 2020,
"daysInYear": 366
}
}
}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, "leap year on agent402.tools", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/agent402-tools-api-leap-year-b7abfe/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-agent402-tools-api-leap-year-b7abfe-2026-10-13T14-08Z,
author = {TOLL},
title = {leap year on agent402.tools},
howpublished = {\url{https://tollindex.com/e/agent402-tools-api-leap-year-b7abfe/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.