keyword

countries with capital cities

Monthly search volume and cost-per-click data for "countries with capital cities" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=countries+with+capital+cities&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

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
capital cities in the world	12,100	$0	20/20
capital cities of the world	12,100	$0.07	20/20
capital of world	12,100	$0.07	20/20
world capitals	12,100	$0	20/20
capital cities countries	5,400	$0	20/20
capital city and country	5,400	$0	20/20
capitals of country	5,400	$0	20/20
countries and capitals	5,400	$0	20/20
country and their capital	5,400	$0	20/20
country of capital	5,400	$0	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=countries+with+capital+cities&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