check_part_fitment
shallowcom.car-gene/genealogy · Verify this server
Use this when the user asks whether an aftermarket part (wheel, coilover, muffler, brake pad, intake and so on) fits a specific car generation, or which parts are confirmed to fit it. Pass the model_id of that generation from search_vehicles. Returns {model, url, total, parts, next_offset}. parts lists only the products that a published fitment table, such as the maker's own, names as fit or conditional for this generation; products not tied to any vehicle and fitment guessed from bolt pattern or size are never included, and a size is left out at any position where the table notes it sticks out of the fender or needs bodywork. Each part has name, manufacturer, part_number, part_key, description, official_url and variants: the sizes or versions that fit, each with specification, status (fit or conditional), conditions (for conditional, the notes of the fitment table as written, such as positions, tires, production period or remarks; tell the user about them), list_price_yen (the maker's list price in yen, tax included, for one unit as the maker sells it, and the unit differs by part: one wheel for wheels, so a car takes four; the whole car's kit for suspension such as coilovers; one axle, left and right, for brake calipers and brake pads; for other parts the item as the maker lists it; null when not listed), wheel dimensions when the part is a wheel, and other attributes. url is this generation's page on car-gene.com to show the user; it is null when the generation has no confirmed fitment. The response has no seller prices and no purchase links. Narrow with part_key and query. Parts are cut to fit the response size; when next_offset is not null, call again with offset set to it. An empty parts list means nothing matched among the confirmed fitments; the part may not be researched yet for this generation, so never say it does not fit. Do not use this for the history, specs or developers of a car (use get_vehicle), or to find a garage that installs parts.
1 trials · measured today
check_part_fitment scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.car-gene/genealogy, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
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