Google Trends API
Query interest over time, related topics, or related queries with one structured endpoint.
Interest over time supports comma-separated keywords; related topics and related queries accept one keyword at a time.
The current configured cost is 6 credits per keyword.
Estimated Cost: 6 credit(s)
Enter up to 5 keywords separated by commas to compare trends.
Structured trend research
Use one stable response shape for three common trend research workflows.
Interest over time
Compare up to five queries across a selected time range.
Related topics
Discover rising and top topics related to a query.
Related queries
Discover rising and top queries related to a query.
Region filters
Optionally select a region from the API Tester or send a region code.
Google Trends API FAQ
Common questions about modes, query lists, regions, and billing.
Bring trend signals into your workflow
Read the parameter reference, test the three modes, and integrate the structured result.