keyword

best film documentaries

Monthly search volume and cost-per-click data for "best film documentaries" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+film+documentaries&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $0.36 | | competition | 0.16 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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 documentaries films	40,500	$0.23	20/20
best documentaries movies	40,500	$0.28	20/20
documentary best	40,500	$0.23	20/20
best documentary films	33,100	$0.33	20/20
documentaries about movies	12,100	$0.14	20/20
documentaries movies	12,100	$0.15	20/20
documentary film best	9,900	$0.29	20/20
best documentaries ever	5,400	$0.4	20/20
best documentaries movies of all time	5,400	$0.2	20/20
top film documentaries	4,400	$1.14	20/20

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+film+documentaries&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