seodata.dev

keyword

agatha c

Monthly search volume and cost-per-click data for "agatha c" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=agatha+c&country=us" +--------------+------------------+ | volume | 210 | | cpc | $0 | | competition | 0 | | 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
agatha christie 110,000 $0.4 19/20
agatha christie author 110,000 $0.87 9/20
christie agatha 110,000 $0.4 9/20
agatha christie books 74,000 $0.4 14/20
books by agatha christie 74,000 $0.4 10/20
agatha christie book 27,100 $0.32 14/20
books agatha christie 27,100 $0.66 13/20
how many books did agatha christie write 1,300 $0 10/20
who is agatha christie 720 $0.02 10/20
agatha christie's 170 $0 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=agatha+c&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