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SerpAPI Google Trends API

Delivers Google Trends API for search trend analytics.

Our take: SerpAPI's Google Trends API gives developers clean, structured JSON access to all five Google Trends data types: interest over time, regional breakdowns, related topics, related queries, and trending searches.

Best forTrend analysts
ReviewedPricing: Freemium
7.5 out of 105 criteria · see breakdown
Try SerpAPIFree (250 searches/mo); paid from $25/mo
The bottom line

The go-to API for programmatic Google Trends access — solid free tier, clean docs, fair pricing at low-to-mid volume.

Our score

Reviewed by the Conversion Gems editorial team. Hover a facet to focus it; click to pin.Tap a facet to focus it.

Community ratings

Shown for context only. Our score is independent.

G2
4.8 out of 5
20+ reviews
Capterra
5.0 out of 5
60+ reviews
Trustpilot
4.9 out of 5
100+ reviews

4.9 / 5 aggregate · across 3 sources

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it is, and why we rate it

One line each. Open a row for detail.

What it really isSerpAPI — Google Trends data delivered as structured JSON via REST API.
Our takeSerpAPI's Google Trends API gives developers clean, structured JSON access to all five Google Trends data types: interest over time, regional breakdowns, related topics, related queries, and trending searches.
The Starter plan is $25/mo, and there is a free tier (250 searches/month). Credits are shared across all SerpAPI engines, not ring-fenced for Trends alone.
Why we rate itReliable uptime, thorough documentation with a live playground, and a no-card-required free tier that lets teams prototype before committing.
Only successful API calls consume credits — a meaningful guard against runaway costs.
The catchMonthly search credits are pooled across all SerpAPI engines, so heavy use of Google Search or other endpoints directly erodes your Trends quota.
Unused credits don't roll over at month end.

Best / not good for

Best for
  • Developers building trend-monitoring or demand-forecasting apps
  • Marketers automating keyword research and content strategy pipelines
  • Data teams integrating consumer behavior signals into analytics workflows
Not good for
  • Non-technical users wanting a point-and-click trends dashboard
  • High-volume data pipelines on a tight budget (costs compound quickly)
  • Teams needing data beyond what Google Trends itself exposes
Trade-offs

Friction report

Trade-offs to know before signing up.

  1. Time to value
    Fast: API key issued on signup, first structured JSON response achievable within minutes.
  2. Scale breakpoint
    Shared credit pool becomes a bottleneck for multi-engine users; Production plan ($150/mo) is the practical floor for serious pipelines.
  3. Walled garden
    Low: returns raw JSON you fully own; no proprietary storage or format lock-in.
Still a fit?
If none of these block you, start on the free plan.
Try SerpAPI

A look inside

SerpAPI Google Trends API product screenshot

Frequently Asked Questions

Can marketers access Google Trends data through this API with customizable parameters?

Marketers can query Google Trends data via API with customizable filters for region, timeframe, and keywords.

Does SerpAPI Google Trends API provide historical trend data?

SerpAPI Google Trends API provides historical trend data with time-series insights, regional comparisons, and keyword performance metrics.

How can SerpAPI's Google Trends API help businesses access real-time and historical trend data programmatically for keyword analysis and competitive intelligence?

SerpAPI’s Google Trends API offers programmatic access to real-time and historical trend data, enabling keyword analysis and competitive intelligence workflows.

How does this Google Trends API provide real-time and historical trend data for analysis?

The Google Trends API provides structured real-time and historical search trend data for forecasting and analytics.

What capabilities does this API offer for retrieving Google Trends data programmatically?

The API enables programmatic retrieval of Google Trends data, including interest over time, regional comparisons, and related queries for data-driven insights.

Alternatives

  • Step up

    SerpAPI Production ($150/mo) or Enterprise for higher throughput, ZeroTrace mode, and priority support.

  • Lighter alternative

    PyTrends (free, unofficial Python library) or Google Trends website for manual, no-code lookups.

Showing 1–2 of 2

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Tags

#TrendAPI#Data

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