$0.03
per call · USD Coin on Base
Google Trends related queries for a keyword. Returns the searches people run alongside a keyword in a given country: top queries scored 0-100 relative to each other, and rising queries with their percentage growth. Google Trends keyword expansion for SEO keyword research, content planning, and spotting breakout search demand early.
Endpoint
GET https://api.kadec0.xyz/v1/related-queries33
Calls / 30d
2
Unique payers / 30d
Sep 8
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://api.kadec0.xyz/v1/related-queries", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api.kadec0.xyz/v1/related-queries?geo=US&keyword=bitcoin" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"count": 1,
"items": [
{
"dataSource": "primary",
"geo": "US",
"keyword": "bitcoin",
"queriedAt": "2026-09-02T19:38:34Z",
"rising": [
{
"term": "how to buy bitcoin safely",
"value": 14900
}
],
"stale": false,
"timeframe": "past_12_months",
"top": [
{
"term": "bitcoin price",
"value": 100
},
{
"term": "bitcoin stock",
"value": 17
}
],
"type": "google_trends_related_queries"
}
]
}Payment details
0x4df66b6c140778fe0717880a7c6dde5ea53acdeaUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Search & Web and the homepage with a featured placement.
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