PartsResolve

Documentation

Parts Resolve API docs

Authenticate with a Bearer API key, call resolve and fitment endpoints, and check plan gates before you integrate. Interactive OpenAPI lives on the app host — this page is the marketing overview.

Open interactive docsAPI services & pricing

Authentication

Send your key as Authorization: Bearer YOUR_API_KEY or as an X-Api-Key header. Keys are created in the Filament admin under API Keys after you register.

curl -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json" \
  "https://app.partsresolve.com/api/v1/resolve?q=1K0615301AD&vehicle_segment=car"

Endpoints

Base URL: https://app.partsresolve.com. Full schemas and try-it-out live in the interactive docs.

  • GET/api/v1/resolve

    Resolve a part number

    Match a part number to the verified catalogue item, equivalence group, cross-references, and evidence.

    Trial+
  • POST/api/v1/resolve/bulk

    Bulk resolve

    Resolve up to 100 part numbers in one request (counts as one billable call).

    Workshop Pro+
  • POST/api/v1/vehicle/lookup

    Vehicle lookup (DVLA)

    Look up a UK VRM via DVLA — make, model, year, fuel, MOT and tax status.

    Trial+
  • GET/api/v1/fitment

    Fitment lookup

    Compatible part groups for a VRM or vehicle type and part type slug.

    Workshop Pro+
  • GET/api/v1/part-groups/{id}

    Part group detail

    Equivalence group members, cross-references, and cross-vehicle fitments.

    Workshop Pro+
  • GET/api/v1/parts/{id}

    Part item detail

    Full part item payload including numbers, links, and evidence.

    Trial+
  • GET/api/v1/part-types

    Part types

    Browse the part type taxonomy for a vehicle segment to discover valid slugs.

    Trial+
  • GET/api/v1/vehicle-types

    Vehicle types

    Search vehicle types for non-DVLA segments (HGV, agricultural, plant).

    Trial+
  • GET/api/v1/coverage

    Catalogue coverage

    Aggregate counts of verified parts, numbers, vehicles, fitments, and evidence. No PII.

    Trial+
  • POST/api/v1/parts/{id}/feedback

    Part feedback

    Submit whether a resolve worked — feeds live confidence scores.

    Trial+
  • GET/api/v1/usage

    Usage summary

    Current period used/limit/percent and counts by endpoint.

    Trial+
  • GET/api/v1/price-intelligence

    Price intelligence

    Indicative min/max/median listing prices for a resolved group (data only — not an order).

    Workshop Pro+

Plan gates

Features match SubscriptionPlan on the API. Exceeding the monthly limit returns HTTP 429; gated features return HTTP 403 with the required plan.

Trial

100 requests

  • Resolve
  • Part detail
  • Vehicle lookup
  • Part & vehicle types
  • Coverage
  • Usage
  • Feedback

Garage

1,000 / month

  • Everything in Trial
  • 2 API keys (prod + staging)
  • Resolve console

Workshop Pro

10,000 / month

  • Bulk resolve
  • Fitment
  • Part groups
  • Webhooks
  • Price intelligence
  • Verified filter

Platform

Unlimited (fair use)

  • Everything in Workshop Pro
  • IP allowlisting
  • SSO (provisioned)
  • White-label widget
  • RFQ pilot

Embeddable resolve widget

Platform documentation covers a white-label widget. Embed /widget/resolve.js with a restricted publishable API key (data-api-key). Theme colours: GET /api/v1/widget/config. Keys in page source are visible — pair with IP allowlisting where possible.

Data licensing

Catalogue redistribution and offline data licensing are handled under commercial agreement — not as a self-serve product. Enquire via contact with topic licensing or POST /api/v1/licensing/enquire.

Coverage transparency

Authenticated clients can call GET /api/v1/coverage for live counts of verified part items, part numbers, vehicle types, makes, fitments, and evidence assets — plus top makes by fitment and top part types. Integrators also see a Coverage overview widget in the admin dashboard.

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