{"uid":"cap_e76-QCyAjCJBWST4qkALm","slug":"suverse-vehicle-mpg-models-lookup-f3ad917e","name":"Suverse Vehicle MPG Models Lookup","description":"All vehicle models for a given year and make from US EPA/DOE FuelEconomy.gov. Returns selectable model values. Keyless FuelEconomy.gov. For agents narrowing to a specific vehicle for MPG data.","url":"https://proxy.suverse.io/v1/data/suverse-veh-mpg-models","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_s9AP6s9K84TUoEtI64kFh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns all vehicle model names for a given year and make from the US EPA/DOE FuelEconomy.gov database, enabling downstream MPG data retrieval.","exampleAgentPrompt":"What car models did Toyota make in 2021? I want to pick the right one before looking up its MPG from the EPA database.","exampleUseCases":[{"title":"Pre-filter vehicle for MPG research","prompt":"I'm comparing fuel efficiency across different Ford models from 2020 — can you pull the list of all Ford models available for that year so I can pick the right one and get the EPA MPG data?"},{"title":"Road trip vehicle comparison tool","prompt":"I'm buying a used car and want to check gas mileage — what Honda models are available for 2019 so I can look up the fuel economy for each one?"},{"title":"Fleet vehicle efficiency audit","prompt":"We're evaluating fleet vehicles and need to know all Chevrolet models available for 2022 from the EPA database so we can then pull MPG figures for each."}],"resultDescription":"A list of vehicle model names (selectable values) for the specified year and make, sourced from FuelEconomy.gov, ready to use as input for a subsequent MPG data query.","failureModes":["Invalid or unsupported model year returns empty list or error","Unrecognized vehicle make returns no results","Malformed request body causes 400-level error","FuelEconomy.gov upstream unavailability causes 5xx or timeout","Payment not processed correctly results in 402 error"],"whenToPreferThis":"Use this endpoint when an agent needs to enumerate available vehicle models for a specific year and make before fetching MPG or fuel economy data — it is the required first step in a two-step vehicle fuel economy lookup workflow. Prefer this over querying FuelEconomy.gov directly because it requires no API key and is accessible via simple x402 micropayment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:56.514Z","isFirstParty":false}