// FOR SHOP SOFTWARE

From plate to quote, one call.

Vehicle data API for auto repair shop software: fluids, parts with dated prices and labor estimates by VIN or year/make/model, dropped straight into a work order.
1 call
to answer the first question below.
2 groups
Fluids & capacities and Parts & reference prices.
VIN · YMMT
or config_key, whichever your system holds.
free
to prototype on the sandbox, no key.

The question this vertical asks.

The tech typed a VIN. Fill the work order with the right oil, the right pads and the hours, without a parts catalog tab.

work-order.sh
curl 'https://vinspeclookup.com/api/v1/vehicle?vin=5J6RW2H82KL000007&include=fluids,parts' \
-H 'Authorization: Bearer otp_live_…'
{ "object": "vehicle", "config": { "config_key": "2019_honda_cr_v_ex_l15be", "year": 2019, "make": "Honda", "model": "CR-V", "trim": "EX", "engine": "1.5L L15BE 4cyl", "drivetrain": "4WD" }, "specs": [ { "confidence": 0.98, "field": "oil_viscosity", "group": "Fluids", "label": "Oil viscosity", "layer": "C", "source_domain": "lemon-manuals.la", "value": "0W-20" }, { "confidence": 0.85, "field": "oil_capacity_qts", "group": "Fluids", "label": "Oil capacity (qts)", "layer": "C", "source_domain": "costaoils.com", "value": "3.7" }, { "confidence": 0.98, "field": "coolant_type", "group": "Fluids", "label": "Coolant type", "layer": "C", "source_domain": "lemon-manuals.la", "value": "Honda Long Life Antifreeze/Coolant Type 2" }, { "confidence": 0.9, "field": "diff_fluid_type", "group": "Fluids", "label": "Differential fluid", "layer": "C", "source_domain": "crvownersclub.com", "value": "Honda Dual Pump Fluid II (DPSF-II)" }, { "confidence": 0.9, "field": "lug_nut_torque_ft_lbs", "group": "Chassis", "label": "Lug nut torque (ft-lbs)", "layer": "C", "source_domain": "crvguide.com", "value": "80" }, { "confidence": 0.9, "field": "battery_group", "group": "Chassis", "label": "Battery group", "layer": "C", "source_domain": "honda.oempartsonline.com", "value": "51R" }, { "confidence": 0.85, "field": "front_wiper_size", "group": "Chassis", "label": "Front wiper size (in)", "layer": "C", "source_domain": "hitchesguide.com", "value": "26" }, { "confidence": null, "field": "steering_type", "group": "Chassis", "label": "Steering type", "layer": "C", "source_domain": null, "value": "electric" } ], "tires": { "battery_cca": 400, "front_size": null, "is_run_flat": null, "is_staggered": false, "options": [ { "aspect_ratio": 60, "is_oem_standard": true, "load_index": 103, "pressure_front_psi": 33, "pressure_rear_psi": 30, "rim_diameter_in": 18, "size_front": "235/60R18", "speed_rating": "H", "wheel_spec": "7.5Jx18 ET45", "width_mm": 235 }, { "aspect_ratio": 65, "is_oem_standard": false, "load_index": 104, "pressure_front_psi": 32, "pressure_rear_psi": 30, "rim_diameter_in": 17, "size_front": "235/65R17", "speed_rating": "H", "wheel_spec": "7.5Jx17 ET45", "width_mm": 235 } ], "pressure_front_psi": 32, "pressure_rear_psi": 30, "rear_size": null, "source": "https://www.wheel-size.com/size/honda/cr-v/2019/" }, "intervals": [ { "confidence": 0.85, "display": null, "interval_miles": 7500, "interval_months": 12, "mechanic_verified": false, "name": "Oil Change", "service": "oil_change" }, { "confidence": 0.9199999999999999, "display": null, "interval_miles": 7500, "interval_months": 6, "mechanic_verified": false, "name": "Tire Rotation", "service": "tire_rotation" } ], "services": [ { "applicable": true, "labor": { "confidence": 0.3, "hours": 1.4, "sample_size": null, "source": "model_estimate", "tier_floor_applied": true }, "name": "Brake Pad Replacement", "parts": [ { "confidence": 0.97, "mechanic_verified": false, "name": "Front Brake Pads", "oem_part_number": "45022-TLA-A02", "position": "front", "price": { "amount": 70.99, "as_of": 1787173928266, "msrp": 103.07, "source_domain": "honda.oempartsonline.com" }, "quantity": 1, "role": "core", "subcategory": "front_brake_pad" }, { "confidence": 0.97, "mechanic_verified": false, "name": "Rear Brake Pads", "oem_part_number": "43022-TLA-A00", "position": "rear", "price": { "amount": 70.62, "as_of": 1787173937854, "msrp": 99.75, "source_domain": "hondapartsnow.com" }, "quantity": 1, "role": "core", "subcategory": "rear_brake_pad" } ], "service": "brake_pad_replacement" } ], "history": null, "meta": { "generated_at": 1792323140145 } }
200 OK · the reference vehicle

The two groups that close it.

The console's structured view of each group for the reference vehicle. These are the responses a prospect asks to see first.

GET /v1/fluids

Preview · sample

2019 Honda CR-V EX

complete92% filled
Engine
1.5L L15BE 4cyl
Drivetrain
4WD
Transmission
Continuously Variable Transmission (CVT)
Chassis
RW
config_key
2019_honda_cr_v_ex_l15be
Fields
Oil viscosity
oil_viscosity
0W-20
Oil capacity (qts)
oil_capacity_qts
3.7
Coolant type
coolant_type
Honda Long Life Antifreeze/Coolant Type 2
Differential fluid
diff_fluid_type
Honda Dual Pump Fluid II (DPSF-II)
Generated Oct 18, 2026

Fluid types and capacities for the exact engine, each with its source, not a generic 'takes 5 quarts'.

GET /v1/parts

Preview · sample

2019 Honda CR-V EX

complete92% filled
Engine
1.5L L15BE 4cyl
Drivetrain
4WD
Transmission
Continuously Variable Transmission (CVT)
Chassis
RW
config_key
2019_honda_cr_v_ex_l15be

Brake Pad Replacement

applicablelabor 1.4 h
45022-TLA-A02Front Brake Padscorefront×1$70.99$103.07
43022-TLA-A00Rear Brake Padscorerear×1$70.62$99.75
Generated Oct 18, 2026

OEM part numbers matched to the config per service, each with a reference price and the date observed.

From response to the screen.

Which field lands where, from the response above to the screen a person actually looks at.

FieldWhere it goes
specs[] where field = oil_viscosity, oil_capacity_qtsThe oil line on the work order
services[].parts[].oem_part_numberThe parts line, with quantity
services[].labor.hoursThe labor line, priced by your rate

// IN USE

Where the response lands.

Three screens in this vertical, drawn in the site's own ASCII, each from a field in the response above.

The work order fills itself

The oil line, the parts line and the hours from one response, without a parts catalog tab.

Bay time

Estimated hours book the bay; the confidence score says how much slack the scheduler leaves.

Dated parts prices

The price on the ticket carries the date it was last confirmed, so the quote shows how fresh it is.

What to have ready.

Three things decide how fast an integration goes. None of them needs a key.

identifier

Which one your system already holds: a VIN, a year/make/model, or a config_key from an earlier call. A year/make/model can fit several configs; GET /v1/configs settles it once, and the config_key is stable after that.

groups

The data groups the first screen needs. Name them with include= on the vehicle call and the response carries only those, as one read. Add groups later without changing the shape.

volume

Roughly how many vehicles a day, and whether reads are interactive or batch. That picks the plan, and it tells us whether the sandbox limit will get in the way of your prototype.

// NEXT

Prototype it on the sandbox today.

The reference vehicle answers every call above with no key. When you are ready for live data across your fleet, inventory or service lane, request access and say you are building for shop software.

Other verticals: Dealer groups · Marketplaces · Insurance and valuation · Fleet and telematics