API

Industrial parts data for your systems

Integrate verified cross-reference data into your ERP, CMMS, or procurement platform. Bearings and V-belts today, with more categories coming. One API call returns verified equivalents across all major brands.

Get your API key

Quick start

curl
curl -H "X-API-Key: pm_live_your_key_here" \
  "https://bearing-platform-production.up.railway.app/api/v1/public/bearings/search?q=6205-2RS"

Response format

JSON
{
  "query": "6205-2RS",
  "confidence": 1.0,
  "match_method": "exact",
  "results_count": 5,
  "results": [
    {
      "brand": "SKF",
      "part_number": "6205-2RS1",
      "bore_mm": 25,
      "od_mm": 52,
      "width_mm": 15,
      "dynamic_load_kn": 14.8,
      "static_load_kn": 7.8,
      "seal_type": "2RS",
      "clearance_class": "CN",
      "weight_g": 91,
      "max_speed_grease_rpm": 18000
    },
    {
      "brand": "FAG",
      "part_number": "6205-2RSR",
      ...
    },
    {
      "brand": "NSK",
      "part_number": "6205DDU",
      ...
    }
  ]
}

Endpoints

GET
/api/v1/public/bearings/search?q={query}
Search for bearing equivalents by part number or dimensions. Returns all matching brands with specs.
GET
/api/v1/public/bearings/{part_number}
Get detailed specs for a specific part number.
GET
/api/v1/public/keys/usage
Check your current daily usage and remaining quota.
POST
/api/v1/public/keys
Create a new API key. Requires email in the request body.
GET
/api/v1/public/belts/search?q={query}
Search for V-belt equivalents by part number (e.g. A68, B75, 5V1060). Returns all matching brands with specs.

Pricing

Free
$0forever
100 requests/day
  • ✓Full search API access
  • ✓All 5 OEM brands
  • ✓Dimensions + load ratings
  • ✓JSON response format
  • ✓Community support
Get free API key
Pro
$49/month
5,000 requests/day
  • ✓Everything in Free
  • ✓Higher rate limits
  • ✓Pricing data included
  • ✓Priority support
  • ✓Usage analytics dashboard
Business
$199/month
50,000 requests/day
  • ✓Everything in Pro
  • ✓Bulk data exports
  • ✓Custom integrations
  • ✓SLA guarantee
  • ✓Dedicated support

Use cases

CMMS Integration

Auto-suggest replacement parts when a work order is created. Verify equivalents before procurement approves a substitution.

E-Commerce Enrichment

Add cross-reference data to product pages. Show customers which bearings from other brands fit their application.

Catalog Normalization

Map your existing inventory to a canonical part database. Identify duplicates across brands. Clean up your parts catalog.