Unified electronic component pricing & stock API

Stop writing and maintaining multiple distributor integrations.
PartFuse gives you normalized pricing and availability data from Mouser, DigiKey, and TME through one clean API.

View examples on GitHub Get API access on RapidAPI →

Why PartFuse exists

  • Every distributor has different auth, schemas, rate limits, and quirks
  • BOM pricing scripts break constantly
  • Availability checks are hard to automate reliably
  • Comparing suppliers at scale is painful

What PartFuse does

PartFuse acts as a thin aggregation layer that queries multiple distributors and returns a normalized JSON response suitable for automation.

  • Unified search across suppliers
  • Normalized pricing tiers and stock fields
  • BOM comparison support
  • Designed for scripts, CI, and internal tools
  • No scraping, official upstream APIs only

Example

curl "https://partfuse.p.rapidapi.com/ping" \
  -H "X-RapidAPI-Key: YOUR_KEY" \
  -H "X-RapidAPI-Host: partfuse.p.rapidapi.com"

Responses are cached (typically 15–60 minutes) to balance freshness and rate limits.

What it is NOT

  • Not a consumer-facing parts catalog
  • Not a checkout or ordering system
  • Not a replacement for ERP or procurement platforms
  • No guaranteed SLA (best-effort service)

Links