seodata.dev

keyword

when was madame curie born

Monthly search volume and cost-per-click data for "when was madame curie born" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=when+was+madame+curie+born&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.33 | | country | US | | updated | 2026-08-31 | +--------------+------------------+
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
marie curie biography 3,600 $0.69 13/20
biography marie curie 3,600 $0.69 12/20
marie curie childhood 1,600 $0.75 11/20
when was marie curie born 1,000 $0 18/20
marie curie discoveries 720 $0.03 10/20
madame curie facts 20 $0 13/20
marie curie birth name 20 $0 12/20
marie curie background information 10 $0 15/20
marie curie physical description 10 $0 15/20
marie curie early years 10 $0 13/20

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=when+was+madame+curie+born&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