passlisted in Coinbase#16 by calls of 65 on this host
0.01 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
- 1
- Last called
- 2026-08-30 22:17 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 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.
With 65 endpoints listed on x402.outpimp.com, fat Fire Calculator is tied 16th by calls with 49 others.
fat Fire Calculator takes a json body with the fields currentAge, currentNetWorth, currentAnnualIncome, currentAnnualSpending and retirementAnnualSpending.
The declared response carries ok and data.
fat Fire Calculator drew 3 calls from one payer in the trailing 30 days.
The last call to fat Fire Calculator came 16 days before the snapshot, 2026-08-30.
It is priced at 0.01 USDC on Base.
fat Fire Calculator takes 1% of the calls counted across x402.outpimp.com.
For fat Fire Calculator the listing declares 2 accepts on Base and Solana, to 2 different wallets.
TOLL files fat Fire Calculator under the "other" category: a POST endpoint on x402.outpimp.com, listed in the Coinbase registry.
fat Fire Calculator answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to fat Fire Calculator within the "other" category: business time at chrono.schemasure.com and vote at emoji.today.
fat Fire Calculator is priced above 64% of comparable listings in the "other" category.
fat Fire Calculator out-counts 77% of the 2,777 endpoints in the "other" category that carry counters.
The wallet paid by fat Fire Calculator is the payee of 67 endpoints across 2 hosts.
Seller tags: fat FIRE, retirement planning and financial independence.
The price of fat Fire Calculator is declared by 428 other listings in the "other" category too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x548eFd…eEc5F6 |
| Coinbase | solana: | USDC | 0.01 USDC | exact | APer2Abh…XfqjRG |
the checks, as of 2026-09-15 06:33 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 06:33 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:02 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:54 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:11 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 12:10 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 2026-08-30 22:17 UTC · method · live
The input and output block
{
"input": {
"body": {
"currentAge": 30,
"currentNetWorth": 700000,
"currentAnnualIncome": 300000,
"currentAnnualSpending": 150000,
"retirementAnnualSpending": 200000
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"params": {
"swr": 0.04,
"currentAge": 30,
"inflationRate": 0.03,
"retirementAge": 67,
"currentNetWorth": 700000,
"incomeGrowthRate": 0,
"pretaxAnnualIncome": 300000,
"currentAnnualIncome": 300000,
"employerMatchPercent": 0,
"investmentReturnRate": 0.07,
"currentAnnualSpending": 150000,
"retirementAnnualSpending": 200000
},
"yearsToFI": 25,
"fireNumber": 5000000,
"projectedAge": 55,
"netWorthTrajectory": [
{
"year": 0,
"netWorth": 700000
}
]
}
}
}
}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, "fat Fire Calculator on x402.outpimp.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/x402-outpimp-com-fatfirecalculator-cb5c54/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-outpimp-com-fatfirecalculator-cb5c54-2026-09-15T16-57Z,
author = {TOLL},
title = {fat Fire Calculator on x402.outpimp.com},
howpublished = {\url{https://tollindex.com/e/x402-outpimp-com-fatfirecalculator-cb5c54/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.