Mouser Electronics Search

Mouser's catalog — stock, price breaks, datasheets and lifecycle — right in your workspace.

adom-mouser is the single-vendor Mouser tool for the Adom ecosystem — one Rust binary, three faces:

• CLI — adom-mouser search | part | health for quick JSON-returning shell use and BOMs.
• Hydrogen app — adom-mouser app opens a searchable UI as a first-class Hydrogen tab.
• Backend service — adom-mouser serve runs the shared proxy (port 8775) that powers the service-mouser container and feeds adom-parts-search.

It replaces the old service-mouser + MCP setup: no MCP server.

adom-wiki pkg install adom-mouser
adom-mouser search "ESP32-S3-WROOM-1"

Search like you mean it

Type a full MPN for an exact hit, or a parametric phrase like LDO 3.3V 500mA SOT-23 to browse. Every result card shows the manufacturer photo, Mouser PN + MPN, stock, unit price, lead time, RoHS/lifecycle flags and the key attributes — so you can decide without leaving the workspace.

Quantity pricing and the parts that matter

Price breaks are first-class: the card shows the full quantity ladder so you know what a reel actually costs, not just the qty-1 sticker. Connectors, passives, modules, MCUs — the same clean card for everything.

Scriptable from the first keystroke

search returns JSON; part fetches one MPN; health checks the backend. Pipe any of it into jq, a BOM, or another Claude step.

adom-mouser search "STM32F103RBT6" | jq '.components[0]'
adom-mouser part "595-LM358DR"
adom-mouser health

Install

adom-wiki pkg install adom-mouser

How it works

  any container                         service-mouser
  $ adom-mouser search "ESP32"  ──POST──▶  adom-mouser serve  (:8775)
  $ adom-mouser app                        MOUSER_API_KEY set
    (Hydrogen webview tab)                 10-min LRU cache
                                                 │
                                                 ▼
                                          api.mouser.com (v2)

The CLI auto-detects the backend (or a local :8775), and falls back to a direct Mouser call when no backend is reachable. 40-minute drone delivery from Mouser's Mansfield, TX warehouse to our Fort Worth facility is why Mouser is the preferred vendor across Adom tooling.

See also

• adom-parts-search — searches Mouser, DigiKey and JLCPCB at once and picks the best buy.

Open source — make it yours, then give it back

This app is open source under the MIT license. Fork it, rewrite it, rename it, bend it to your own workflow — and when you've made it better, send your changes back to the Adom Wiki so the whole community benefits. Every wiki page is a git repo with a package registry on top, so contributing back is first-class — improvements that land here ship to every Adom user who installs the app.

adom-wiki pkg install adom-mouser      # install it
#   …edit the source to taste…
adom-wiki pkg publish             # publish your own fork, or
#   open a pull request against this page so the change lands for everyone

One caveat — the search backend is an Adom service. The actual lookups run against Adom's hosted Mouser backend (service-mouser), which uses Adom's vendor API credentials and counts against Adom's quota. That hosted backend is an Adom service and is subject to change — rate limits, endpoints, and availability can move at any time. Everything client-side (the CLI, the webview, the rendering and recommendation logic) is yours to fork and republish; the cloud API quota is not.

License

MIT © Adom — do what you want with the code, just pass it on.