Card snapshot
automotive-calc.x402tookit.com
·
2026-10-21 05:05:53 UTC
·
b8df0c90bbd55b73bb05192c4ed33ab71f04028544229e95d49947cc7f2cd094
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "agentic.market",
"service": {
"id": "automotive-calc-x402tookit-com",
"name": "automotive-calc.x402tookit.com",
"description": "",
"domain": "automotive-calc.x402tookit.com",
"provider": "automotive-calc.x402tookit.com",
"providerUrl": "",
"category": "",
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"eip155:42161",
"solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
],
"enriched": false,
"endpoints": [
{
"url": "https://automotive-calc.x402tookit.com/acceleration-estimate",
"description": "Estimate quarter-mile time and trap speed from weight and horsepower (Hale), plus a power-limited lower bound for 0-60 mph.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "horsepower",
"type": "number",
"description": "",
"example": 300,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "powerAt",
"type": "string",
"description": "",
"example": "crank",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "weightLb",
"type": "number",
"description": "",
"example": 3200,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
"automotive",
"performance",
"quarter-mile",
"0-60",
"calculator"
],
"quality": {
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}
},
{
"url": "https://automotive-calc.x402tookit.com/depreciation",
"description": "Vehicle value year by year by straight-line, declining-balance or your own yearly percentage drops, with total loss.",
"pricing": {
"amount": "0.02",
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},
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"example": "schedule",
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},
{
"group": "query",
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"example": 30000,
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},
{
"group": "query",
"name": "schedule",
"type": "string",
"description": "",
"example": "20,15,15,12,10",
"enumValues": [],
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},
{
"group": "query",
"name": "years",
"type": "number",
"description": "",
"example": 5,
"enumValues": [],
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}
],
"serviceName": "Automotive Calculators",
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"value",
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],
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},
{
"url": "https://automotive-calc.x402tookit.com/engine-calc",
"description": "Engine displacement in cc, litres and cubic inches from bore, stroke and cylinders; compression ratio and mean piston speed.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
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"description": "",
"example": 86,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "clearanceVolumeCc",
"type": "number",
"description": "",
"example": 49.9,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "cylinders",
"type": "number",
"description": "",
"example": 4,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "rpm",
"type": "number",
"description": "",
"example": 6000,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "stroke",
"type": "number",
"description": "",
"example": 86,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "unit",
"type": "string",
"description": "",
"example": "mm",
"enumValues": [],
"default": null,
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}
],
"serviceName": "Automotive Calculators",
"tags": [
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"engine",
"displacement",
"compression-ratio",
"calculator"
],
"quality": {
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}
},
{
"url": "https://automotive-calc.x402tookit.com/ev-efficiency",
"description": "EV efficiency in kWh per 100 miles, miles per kWh, Wh per km and MPGe, range from battery size, and cost versus a gas car.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "batteryKwh",
"type": "number",
"description": "",
"example": 75,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "efficiency",
"type": "number",
"description": "",
"example": 28,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "gasMpg",
"type": "number",
"description": "",
"example": 30,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "gasPricePerGallon",
"type": "number",
"description": "",
"example": 3.5,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "pricePerKwh",
"type": "number",
"description": "",
"example": 0.16,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "unit",
"type": "string",
"description": "",
"example": "kwh_per_100mi",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
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"ev",
"efficiency",
"mpge",
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],
"quality": {
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}
},
{
"url": "https://automotive-calc.x402tookit.com/fuel-trip-cost",
"description": "Trip fuel and cost for legs with different mileage (city, highway), tank range, refuel stops, cost per person and a second car.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "altEconomy",
"type": "number",
"description": "",
"example": 40,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "legs",
"type": "string",
"description": "",
"example": "city:40:24; highway:260:33",
"enumValues": [],
"default": null,
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},
{
"group": "query",
"name": "people",
"type": "number",
"description": "",
"example": 2,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "pricePerUnit",
"type": "number",
"description": "",
"example": 3.5,
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"default": null,
"required": false
},
{
"group": "query",
"name": "tankSize",
"type": "number",
"description": "",
"example": 14,
"enumValues": [],
"default": null,
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}
],
"serviceName": "Automotive Calculators",
"tags": [
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"fuel",
"trip",
"cost",
"calculator"
],
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}
},
{
"url": "https://automotive-calc.x402tookit.com/gear-rpm",
"description": "Engine RPM at a road speed (or speed at an RPM) from tire size, axle ratio and transmission gear ratios, with a table by gear.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "axleRatio",
"type": "number",
"description": "",
"example": 3.73,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "gears",
"type": "string",
"description": "",
"example": "1:3.59; 2:2.19; 3:1.41; 4:1.00; 5:0.83",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "speed",
"type": "number",
"description": "",
"example": 60,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "tire",
"type": "string",
"description": "",
"example": "26",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
"automotive",
"gearing",
"rpm",
"transmission",
"calculator"
],
"quality": {
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"l30DaysUniquePayers": "1"
}
},
{
"url": "https://automotive-calc.x402tookit.com/lease-vs-buy",
"description": "Lease versus buy over the lease term: lease payment from money factor and residual, loan payment, resale equity and net cost.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "downPayment",
"type": "number",
"description": "",
"example": 0,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "loanAprPercent",
"type": "number",
"description": "",
"example": 6,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "moneyFactor",
"type": "number",
"description": "",
"example": 0.0025,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "price",
"type": "number",
"description": "",
"example": 30000,
"enumValues": [],
"default": null,
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},
{
"group": "query",
"name": "residualPercent",
"type": "number",
"description": "",
"example": 60,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "termMonths",
"type": "number",
"description": "",
"example": 36,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
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"lease",
"loan",
"buy",
"calculator"
],
"quality": {
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}
},
{
"url": "https://automotive-calc.x402tookit.com/stopping-distance",
"description": "Stopping distance from speed: reaction distance plus braking distance on dry, wet, snow or ice, with road grade.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "reactionSeconds",
"type": "number",
"description": "",
"example": 1.5,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "speed",
"type": "number",
"description": "",
"example": 60,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "surface",
"type": "string",
"description": "",
"example": "dry-asphalt",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "unit",
"type": "string",
"description": "",
"example": "mph",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
"automotive",
"braking",
"safety",
"stopping-distance",
"calculator"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://automotive-calc.x402tookit.com/tire-compare",
"description": "Tire dimensions from size codes like 225/45R17, and speedometer and odometer error when you change to a different size.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "currentSize",
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"description": "",
"example": "225/45R17",
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"default": null,
"required": false
},
{
"group": "query",
"name": "indicatedMph",
"type": "number",
"description": "",
"example": 60,
"enumValues": [],
"default": null,
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},
{
"group": "query",
"name": "newSize",
"type": "string",
"description": "",
"example": "245/45R17",
"enumValues": [],
"default": null,
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}
],
"serviceName": "Automotive Calculators",
"tags": [
"automotive",
"tires",
"speedometer",
"wheels",
"calculator"
],
"quality": {
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}
},
{
"url": "https://automotive-calc.x402tookit.com/towing-payload",
"description": "Towing check in pounds: payload left after people, cargo and tongue weight, tow rating and combined weight limits.",
"pricing": {
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"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
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},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "curbWeight",
"type": "number",
"description": "",
"example": 4900,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "gcwr",
"type": "number",
"description": "",
"example": 13500,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "gvwr",
"type": "number",
"description": "",
"example": 6800,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "occupantsAndCargo",
"type": "number",
"description": "",
"example": 600,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "tonguePercent",
"type": "number",
"description": "",
"example": 12,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "towRating",
"type": "number",
"description": "",
"example": 7500,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "trailerWeight",
"type": "number",
"description": "",
"example": 6000,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Automotive Calculators",
"tags": [
"automotive",
"towing",
"payload",
"trailer",
"calculator"
],
"quality": {
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}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
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"maxAmount": "0.02",
"avgCostPerTransaction": "0.02",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "Automotive Calculators",
"tags": [
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"performance",
"quarter-mile",
"0-60",
"calculator",
"depreciation",
"value",
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"engine",
"displacement",
"compression-ratio",
"ev",
"efficiency",
"mpge",
"fuel",
"trip",
"gearing",
"rpm",
"transmission",
"lease",
"loan",
"buy",
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"towing",
"payload",
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],
"iconUrl": ""
}
}