$0.04
per call · USD Coin on Base
Everything about an electronic component from its manufacturer part number: live distributor stock and price breaks across DigiKey, Mouser, Farnell, RS, Arrow and more, lifecycle status, MOQ, packaging, lead times, datasheet link, key specs and drop-in alternates. Optional country= for regional pricing. One call instead of checking each distributor. JSON response. $0.04 USDC per call, pay via x402, no API key.
Endpoint
GET https://toolcall.click/t/part/lookup1
Calls / 30d
1
Unique payers / 30d
Aug 17
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://toolcall.click/t/part/lookup", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://toolcall.click/t/part/lookup?mpn=LM358MX%2FNOPB" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"alternates": [
{
"manufacturer": "Texas Instruments",
"mpn": "LM358DR"
}
],
"lifecycle": "Production",
"manufacturer": "Texas Instruments",
"mpn": "LM358MX/NOPB",
"offers": [
{
"currency": "USD",
"distributor": "DigiKey",
"priceBreaks": [
{
"price": 0.45,
"qty": 100
}
],
"stock": 52000
}
],
"specs": {
"Case/Package": "SOIC"
},
"totalStock": 250000
}Payment details
0x84fa7ea8303d4f503267e2e998a3f7d980e814a5USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Data & Enrichment and the homepage with a featured placement.
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