keyword

effectiveness contraception

Monthly search volume and cost-per-click data for "effectiveness contraception" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=effectiveness+contraception&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $3.07 | | competition | 0.05 | | country | US | | updated | 2026-06-04 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
how effective is birth control	18,100	$5.93	17/20
contraceptive method	14,800	$4.35	17/20
contraceptives effectiveness	8,100	$3.07	20/20
contraceptive effectiveness	8,100	$3.94	17/20
effectiveness of contraceptives	8,100	$3.07	17/20
effectiveness of contraception	8,100	$3.94	16/20
most effective contraceptive	6,600	$3.15	20/20
birth control effectiveness	6,600	$3.28	19/20
birth control methods effectiveness	1,600	$2.72	20/20
birth control methods efficacy	720	$3.45	17/20

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://app.seodata.dev/v1/keyword?q=effectiveness+contraception&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt