SerpApiGoogleSEO/AEO

Google Trends interest over time for search terms

serpapi.x.google-trends

Interest-over-time, regional breakdown, related topics or related queries for up to 5 comma-separated terms

Price: $0.015/successAt provider cost
Success rate: 99.9%Last 30 days · 6,939 calls
Latency p50: 2.4 sp95 10 s
Last verified: Jul 28, 2026Verified working

GEThttps://toolswitch.dev/v1/tools/serpapi.x.google-trends?q=coffee&geo=US&engine=google_trends&data_type=TIMESERIESPreview

Try onlineComing soonProvider docs ↗

Uses platform quota
Synchronous response
Reads public data

Parameters

result key depends on data_type: TIMESERIES interest_over_time (single or multiple q); GEO_MAP compared_breakdown_by_region (multiple q only); GEO_MAP_0 interest_by_region (single q); RELATED_TOPICS related_topics (single q); RELATED_QUERIES related_queries (single q).

Parameter	Type	Required	Description	Example
Query parameters
`q`	string	Required	up to 5 comma-separated terms	`coffee,milk`
`geo`	string	Optional	region code; default Worldwide	`US`
`date`	string	Optional	e.g. "today 12-m", "now 7-d"	`today 12-m`
`engine`	string	Required		`google_trends`
`data_type`	string	Optional	TIMESERIES (default; single or multiple queries) \| GEO_MAP (compared breakdown by region; multiple comma-separated q only) \| GEO_MAP_0 (interest by region; single query only) \| RELATED_TOPICS (single query only) \| RELATED_QUERIES (single query only)	`TIMESERIES`

Query parameters
qstringRequired
up to 5 comma-separated terms
Example: coffee,milk
geostringOptional
region code; default Worldwide
Example: US
datestringOptional
e.g. "today 12-m", "now 7-d"
Example: today 12-m
enginestringRequired
Example: google_trends
data_typestringOptional
TIMESERIES (default; single or multiple queries) | GEO_MAP (compared breakdown by region; multiple comma-separated q only) | GEO_MAP_0 (interest by region; single query only) | RELATED_TOPICS (single query only) | RELATED_QUERIES (single query only)
Example: TIMESERIES

Code samples

Replace $TOOLSWITCH_KEY with the key you created in the console.

Preview

curl -X GET 'https://toolswitch.dev/v1/tools/serpapi.x.google-trends?q=coffee&geo=US&engine=google_trends&data_type=TIMESERIES' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY"

import os
import requests

response = requests.request(
    "GET",
    "https://toolswitch.dev/v1/tools/serpapi.x.google-trends?q=coffee&geo=US&engine=google_trends&data_type=TIMESERIES",
    headers={"X-Toolswitch-Key": os.environ["TOOLSWITCH_KEY"]},
)
response.raise_for_status()
print(response.text)

const response = await fetch("https://toolswitch.dev/v1/tools/serpapi.x.google-trends?q=coffee&geo=US&engine=google_trends&data_type=TIMESERIES", {
  method: "GET",
  headers: {
    "X-Toolswitch-Key": process.env.TOOLSWITCH_KEY ?? "",
  },
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.text());

This gateway API is in preview; its URL and authentication may change. The example parameters are sample data. Calls are billed at $0.015/success, including the service fee.