seodata.dev

keyword

contraceptive pill effectiveness

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

$ curl "https://app.seodata.dev/v1/search-volume?q=contraceptive-pill-effectiveness&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $3.46 | | competition | 0.04 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
birth control pills how it works 12,100 $3.2 20/20
how do contraceptive work 12,100 $3.2 20/20
how effective are contraceptive pills 9,900 $5.38 20/20
how effective are oral contraceptives 9,900 $3.6 20/20
how effective is the pill 9,900 $3.38 20/20
birth control pills effectiveness 6,600 $3.83 20/20
contraceptive pills effectiveness 6,600 $3.12 20/20
effectiveness of the pill 6,600 $3.12 20/20
birth control effectiveness pill 5,400 $6.02 20/20
birth control pill effectiveness 5,400 $5.91 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://app.seodata.dev/v1/search-volume?q=contraceptive-pill-effectiveness&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