com.whichtrim/vehicle-records · v1.0.0 · marketing-and-seo
WhichTrim vehicle records is healthy: it completed an MCP handshake in 1615 ms and exposes 8 tools.
US vehicle recalls, complaints, EPA figures, VIN decode and trouble codes, with sources.
Endpoint: https://whichtrim.com/portal/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 8 |
| Latency | 1615 ms |
| Last checked (UTC) | 2026-10-16T01:30:09.869Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-16T01:30:09.869Z | Healthy | 1615 | |
| 2026-10-14T22:50:49.869Z | Healthy | 3258 |
search_vehicles | Find model years in the WhichTrim catalogue by make, model and/or year. Returns each match with its Safety Signal grade, recall count and page URL. Use this first to get the vehicle id that the other tools take. |
get_vehicle | The full published record for one model year: EPA fuel economy, NHTSA recalls, owner-complaint counts and the mileage at which owners reported problems, crash ratings, open investigations, service bulletins and the diagnostic trouble codes its record names. |
get_trims | Every trim of one model year as the manufacturer's own press kit states it: name, powertrain, drivetrain and MSRP, each trim's headline specs, which equipment is standard on which trims, and the warranty. Pass `trim` for one trim's full specification sheet (engine, dimensions, cargo, weights, brakes |
check_recalls | Every NHTSA recall campaign on file for one model year, with severity, park-outside and do-not-drive advisories and the reported completion rate. IMPORTANT: recalls apply to a build range, not to a model year, so this cannot establish whether one specific vehicle is affected — only a VIN check at nh |
decode_vin | Decode a 17-character VIN against NHTSA's vPIC database and join it to the WhichTrim record for that model year: year, make, model, engine, plant, plus the grade and recall campaigns on file. |
lookup_trouble_code | What a diagnostic trouble code (P0420, U0100, …) means where the OBD-II standard defines it, and — the part no other source publishes — which vehicles' federal record actually names it: how many manufacturer service bulletins and owner complaints mention it, and on which model years. |
lookup_bulletin | A manufacturer service bulletin, service campaign, warranty extension or over-the-air notice by the number on the letter or the document (Hyundai 9D6, Kia SC199, '26-01-068H TSB', GM N262570770). Returns what NHTSA's summary says, the model years it names, every document filed under it with a verifi |
compare_vehicles | Two model years side by side on the figures that decide most purchases: fuel economy or EV range, Safety Signal grade, recalls, complaints, crash rating and starting price where a press kit is on file. |