x402 census · ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws · 3c492c27633e · JSON
POST /hybridVsGasSavingsCalculator
unprobed
Hybrid vs gas savings calculator. Compares annual fuel cost between a hybrid and a conventional gas vehicle based on miles driven, gas price, and each vehicle's MPG, and computes the break-even point for the hybrid's price premium.
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/hybridVsGasSavingsCalculator |
| Method | POST |
| Price | $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| payTo | 0x548eFd4f4d4A5C3669dbb4CBB2B1A637FeeEc5F6 |
| Seller | ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws |
| Catalogs | cdp (row updated 2026-09-29) |
| Listed since (lower bound) | 2026-09-29 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-29 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-09-29 (catalog-reported, not verified on chain) |
| Category (keyword rule) | crypto-data |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Sindri · hybrid vs gas, vehicle cost comparison, fuel savings |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 3 |
| Payments | 4 |
| USDC volume | $0.04 |
| Median payment | $0.01 |
| First / last payment | 2026-08-30 / 2026-09-17 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0x548eFd4f4d4A5C3669dbb4CBB2B1A637FeeEc5F6 |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"gasPricePerGallon": 3.5,
"milesPerYear": 12000,
"vehicleA": {
"mpg": 24,
"purchasePrice": 22000
},
"vehicleB": {
"mpg": 48,
"purchasePrice": 26000
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json",
"example": {
"data": {
"annualCostA": 1750,
"annualCostB": 875,
"annualSavings": 875,
"breakEvenYears": 4.571428571428571,
"params": {
"gasPricePerGallon": 3.5,
"milesPerYear": 12000,
"vehicleA": {
"mpg": 24,
"purchasePrice": 22000
},
"vehicleB": {
"mpg": 48,
"purchasePrice": 26000
}
}
},
"ok": true
}
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/hybridVsGasSavingsCalculator' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/3c492c27633e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"3c492c27633e"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws.