seodata.dev

keyword

best movie of the 21st century

Monthly search volume and cost-per-click data for "best movie of the 21st century" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+movie+of+the+21st+century&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $0.31 | | competition | 0 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
best movies 21st century 12,100 $0.31 14/20
best movies of the 21st century 12,100 $0.12 14/20
best films of the 21st century 12,100 $0.12 13/20
best movies of 21st century 12,100 $0.31 12/20
best films 21st century 4,400 $0.12 20/20
best films of 21st century 4,400 $0.12 20/20
best 21st century movies 4,400 $0.1 16/20
top movies 21st century 4,400 $0.12 15/20
best movie 21st century 4,400 $0.12 14/20
best movies since 2000 2,900 $0.1 11/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=best+movie+of+the+21st+century&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt