Google Trends API pricing comparison

Google Trends data has no single price tag. pytrends is free but brittle. SerpApi charges per credit with monthly expiry. Google's alpha API is invite-only. Glimpse adds browser overlays with no API. This page compares only Google Trends access paths and what each costs in 2026.

Most Google Trends pricing guides mix social listening suites, SEO tools, and actual programmatic access into one table. That hides the real decision: can code call an endpoint reliably, and what happens to the bill when query volume swings week to week?

This page covers only paths that return Google Search or Google Trends interest data through code. For enterprise media monitoring and multi-platform suites, see the trend data API pricing comparison.

pytrends

Price: $0 (open-source, MIT license).

Model: Python library maintained by the community. No vendor support contract.

What you get: Relative interest over time (0-100), related queries, interest by region, and category filters. Data mirrors the public Google Trends website.

Hidden costs: Maintenance time. Google changes its frontend several times per year; pytrends typically breaks until a contributor patches the library. Rate limiting (HTTP 429) at moderate volume requires exponential backoff and retry logic. Relative scores only, so cross-keyword comparison and absolute volume estimates need separate engineering.

API access: Library only. No REST endpoint, no MCP integration, no SLA.

Verdict: Fine for one-off notebooks and personal research. Risky for production pipelines where downtime has a business cost.


SerpApi

Price:
- $25/month: 1,000 searches
- $75/month: 5,000 searches
- $150/month: 15,000 searches
- $250/month: 30,000 searches

Model: Per-request credits shared across all SerpApi engines (Google Search, Shopping, Trends, etc.). Credits expire monthly with no rollover.

What you get: Google Trends interest over time, interest by region, related topics, and related queries as JSON. Same relative 0-100 data as the native interface.

Effective cost per Google Trends query: About $0.015 at the $75 tier if every credit is used. Variable-volume teams that use 400 credits one month and 1,200 the next either waste unused credits or pay overage fees, pushing effective cost toward $0.025 or higher.

Free tier: 100-credit trial requiring a credit card. Not a permanent free plan.

Verdict: The standard paid REST option for Google Trends-only pipelines. The no-rollover policy penalizes research workflows with uneven query volume.


DataForSEO

Price: Pay-as-you-go credits. Google Trends tasks typically cost $0.002-$0.004 per task depending on depth (interest over time, related queries, regional breakdown).

Model: Prepaid credits with no monthly subscription floor for API access.

What you get: Google Trends data via DataForSEO's task-based API. Supports interest over time, related queries, and geographic splits. JSON output suitable for batch pipelines.

Hidden costs: Task setup overhead. Each query type may require a separate task creation and polling step rather than a single synchronous call. Minimum top-up amounts apply when credit balance runs low.

Verdict: Often cheaper than SerpApi at high volume with steady usage. Less convenient for ad hoc single-query lookups because of the async task model.


Google Trends API (official alpha)

Price: Unknown. Alpha access is invite-only with no public pricing page as of June 2026.

Model: Waitlist / tester program announced July 2025.

What you get (per Google's announcement): Consistently scaled search interest (avoiding the per-query rescaling effect on the public website), roughly five years of history, daily through yearly aggregations, and ISO region geo filters. Data lagged about two days.

Hidden costs: Queue time. Most teams cannot get credentials yet, so project timelines cannot depend on alpha access without a fallback.

Verdict: Watch this for teams that need Google's own scaling semantics in SQL joins. Not a buyable product today for most developers.


Glimpse

Price: Free plan with limited weekly searches; Pro at $49/month; Team at $99/month.

Model: Browser extension subscription.

What you get: Absolute volume overlays on the Google Trends website. Manual export from Pro plans.

API access: None on any public plan.

Verdict: Useful for SEO analysts who work inside Google Trends daily. Zero value for automation, AI agents, or scheduled pipelines.


Exploding Topics

Price: API access on Investor plan ($99/month) and above. Entrepreneur plan ($39/month) has no API.

Model: Subscription to a curated trend database.

What you get: Trends from Exploding Topics' editorial pipeline. API returns curated topics, not arbitrary keyword queries.

Hidden costs: Coverage gaps. Niche product names, regional slang, and emerging jargon may not exist in the curated set. API access requires the $99 tier even if the team only needs Google Search data.

Verdict: Trend discovery tool, not a Google Trends API replacement for arbitrary keyword research.


Trends MCP

Price (June 2026):
- Free: 100 requests/month
- Starter: $19/month for 1,000 requests
- Pro: $49/month for 5,000 requests
- Business: $199/month for 25,000 requests

Model: Monthly subscription. Free tier is permanent, no credit card required.

What you get for Google data: google search source returns normalized weekly time series with absolute volume estimates where available. get_top_trends with type Google Trends returns the live trending search leaderboard. Additional Google surfaces include google news, google shopping, and google images. MCP and REST access on all tiers.

Example request (Google Search time series):

{
  "source": "google search",
  "keyword": "artificial intelligence"
}

Example request (live Google Trends leaderboard):

{
  "mode": "top_trends",
  "type": "Google Trends",
  "limit": 25
}

Hidden costs: None on the free tier. One request equals one source plus one keyword for Get Trends or Get Growth calls.

Verdict: Lowest-friction path when Google Search interest must sit beside TikTok, Reddit, Amazon, or news data in the same JSON contract. Not a drop-in replacement for Google's alpha scaling semantics.


Side-by-side summary

Option Starting price Programmatic access Relative only Absolute volume Free tier
pytrends $0 Python library Yes No Yes (OSS)
SerpApi $25/month REST Yes No Trial only
DataForSEO ~$0.002/task REST (async) Yes No Minimal
Google alpha API Waitlist REST (invite) Scaled series Unknown No
Glimpse $49/month None Overlay Yes (browser) Limited
Exploding Topics $99/month (API) REST (curated) Varies No Browse only
Trends MCP $0 (100 req/mo) MCP + REST Normalized 0-100 Yes (estimates) Yes, permanent

When to pick which option

Google-only, lowest license cost, tolerates breakage: pytrends in a notebook with retry logic.

Google-only, production REST, predictable volume: SerpApi at the tier that matches monthly query count, with awareness of credit expiry.

Google-only, high steady volume: DataForSEO task API when per-query cost beats SerpApi at scale.

Google-only, need official scaling semantics: Apply for Google's alpha API and keep a fallback until credentials arrive.

Google plus other platforms in one agent workflow: Trends MCP, where one key covers Google Search, live Google Trends, TikTok, Reddit, and 20+ other sources.

For the full cross-vendor picture including Meltwater, Brandwatch, and multi-source suites, see the trend data API pricing comparison.

Common questions

pytrends is a free open-source Python library that scrapes Google Trends. It has no license fee, but it breaks when Google changes its frontend and returns relative 0-100 scores only. Google's official Trends API is in alpha with invite-only access. Trends MCP offers 100 free requests per month with Google Search time series and live Google Trends leaderboards via REST or MCP.
SerpApi plans start at $25 per month for 1,000 searches across all endpoints, $75 for 5,000, and $150 for 15,000. Google Trends queries draw from the same credit pool as other SerpApi engines. Credits expire at the end of each billing cycle with no rollover, so variable-volume teams often pay more than the headline tier price.
Google announced a Trends API alpha in July 2025 with consistently scaled series and geographic breakdowns. Access remains invite-only as of June 2026. Most production teams still rely on third-party REST providers, open-source scrapers, or multi-source platforms like Trends MCP that expose Google Search interest today.
For low-volume production pipelines, SerpApi at $75 per month for 5,000 credits is the most common paid REST option. Trends MCP's free tier covers 100 requests per month across Google Search plus 25 other sources, which suits agents and weekly research jobs. pytrends costs $0 in license fees but carries ongoing maintenance risk.