Vehicle Data
Business capabilities this tag reaches
Vehicle Connected Services Management 3
Providers using this tag (34)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 2 Complete, well-documented, and agent-ready
Developing 9 Usable, with meaningful gaps to close
Thin 8 Limited public surface area
Emerging 7 Early or largely undocumented
Minimal 6 Almost no public developer surface
APIs with this tag (21)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 3 Complete, well-documented, and agent-ready
CarsXE Vehicle Images APIRetrieves high-quality photos of vehicles by year, make, model (and optional trim / color / background-tran...CarsXE Vehicle Plate Decoder APIDecodes vehicle information from a license plate plus state/province, returning make, model, year, and VIN ...CarsXE Vehicle Specifications APIVIN decoding and comprehensive vehicle specification lookup. Returns year, make, model, trim, engine, drive...
Strong 1 Solid coverage with minor gaps
Developing 4 Usable, with meaningful gaps to close
MarketCheck VIN Decoder APIDecode 17-digit VINs to extract year, make, model, trim, installed equipment, and full vehicle specificatio...Tessie Vehicle Data APIVehicle data endpointsDealer.com Equipment APIEquipment and option data for vehicles in Dealer.com inventory, exposed as its own resource alongside the V...Dealer.com Vehicle APIVehicle inventory available for sale at Dealer.com dealerships in the United States and Canada. GET /vehicl...
Thin 6 Limited public surface area
Smartcar Vehicle Data APIRead vehicle signals and status dataVIN ServicesVIN Services provides vehicle registration and title data keyed on the vehicle identification number, used ...MyGeotab APIThe MyGeotab API provides JSON-RPC 2.0 access to all fleet telematics data including vehicle location, trip...High Mobility Vehicle Data APIRetrieve real-time vehicle telemetry organized by capability category.Cuvva Services APICuvva's fleet of public single-purpose service APIs — auth (OAuth 2.0), vehicle lookup, MOT status, motor-c...Volvo Cars Connected Vehicle APIReceive vehicle data and send commands to the vehicle. Vehicle data covers status, diagnostics, statistics,...
Emerging 6 Early or largely undocumented
TRONITY Vehicle Data APIThe Vehicle Data API from TRONITY — 7 operation(s) for vehicle data.BMW Open Data PlatformThe BMW Open Data Platform provides developers, researchers, and innovators with access to vehicle data inc...Aramisauto Vehicle Catalog ContractsAramis Group publishes the machine-readable contracts behind the Aramisauto vehicle catalog as ten JSON Sch...RushCare TelematicsRushCare Telematics provides fleet visibility and vehicle data monitoring powered by Geotab, the world's la...JLR InControl Data Act PortalEU Data Act data-access and data-sharing platform for connected-product and connected-service data from JLR...InfoDriver Web Service (IDWS) 4.0RESTful API providing access to Kelley Blue Book vehicle data, values, and content. Endpoints cover vehicle...
Minimal 1 Almost no public developer surface
Companies reaching this through an API (9)
These companies publish an API, specification or operation carrying “Vehicle Data” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
Score breakdown
Frequency
45.1
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
32.6
mean composite of providers using it
Cohesion
9.1
strength of nearest seed neighbor
Where this tag sits
Related tags
VIN 11 co-occurrences
Connected Vehicles 19 co-occurrences
VIN Decoding 8 co-occurrences
Telematics 19 co-occurrences
Automotive 37 co-occurrences
Vehicles 11 co-occurrences
Fleet Management 13 co-occurrences
Electric Vehicles 8 co-occurrences
Where this tag comes from
Provider tag34
Api tag21
Openapi tag3
Openapi op tag18
Cohort brief
Auto-generatedThe 32 providers in the APIs.io catalog tagged Vehicle Data, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
32
of 34 in the catalog
Mean Kin Score
34.3
+10.2 vs catalog 24.1
Mean Agent Readiness
24.1
+10.0 vs catalog 14.1
Spread
3.6–75.6
median 32.9 · σ 18.7
How the 32 split by band
Exemplar 2Strong 2Developing 9Thin 8Emerging 7Minimal 4
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 36.3 | 18.6 | +17.7 | 32 |
| Developer Ergonomics | 36.8 | 24.5 | +12.3 | 32 |
| Operational Transparency | 22.5 | 13.2 | +9.3 | 32 |
| Discoverability | 67 | 59.1 | +7.9 | 32 |
| Contract Governance | 15.9 | 9.7 | +6.2 | 32 |
| Access Clarity | 31.6 | 30 | +1.6 | 32 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 19% | 18% | +1 |
| MCP server (first-party) | 19% | 16% | +3 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 19% | 13% | +6 |
| Security | 100% | 99% | +1 |
| Arazzo workflows | 3% | 1% | +2 |
| Governance rules | 66% | 36% | +30 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 CarsXE 75.6
- 2 Amazon IoT FleetWise 74.9
- 3 TheCarApi 58.4
- 4 PartsTech 55
- 5 MarketCheck 53.4
- 6 Cox Automotive 50.6
- 7 Audatex 50.3
- 8 Hyundai 49.5
- 9 Mercedes-Benz Mercedes me 48.9
- 10 Dealer.com 46.8
Top by Agent Readiness
- 1 CarsXE 69.1
- 2 Auto.dev 52.6
- 3 MarketCheck 50.3
- 4 Mercedes-Benz Mercedes me 43
- 5 Vehicles.dev 38.7
- 6 Audatex 36.8
- 7 Amazon IoT FleetWise 36.1
- 8 CarGene 35.7
- 9 Window Sticker VIN API 35.4
- 10 Cox Automotive 34.5
All 34 members of this roster resolve to a provider in the
catalog; 32 carry a score (94%).
The figures above describe the scored members only.
Coverage caveat. 23 of 32 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Coverage caveat. 23 of 32 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.