seodata.dev

keyword

contraceptive pill side effects

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

$ curl "https://app.seodata.dev/v1/keyword?q=contraceptive+pill+side+effects&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $1.78 | | competition | 0.04 | | country | US | | updated | 2026-05-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
birth control side effects 60,500 $3.8 20/20
side effects of birth control 60,500 $2.7 20/20
side effects of birth control pills 40,500 $3.02 20/20
birth control pills side effects 33,100 $2.92 20/20
birth control pill side effects 14,800 $3.63 20/20
ocp side effects 6,600 $4.28 20/20
pill side effects 5,400 $1.78 20/20
side effects of ocps 5,400 $1.78 20/20
side effects of oral contraceptives 5,400 $1.72 20/20
the pill side effects 5,400 $1.72 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/keyword?q=contraceptive+pill+side+effects&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