seodata.dev

keyword

capital gains

Monthly search volume and cost-per-click data for "capital gains" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=capital+gains&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $2.41 | | competition | 0.07 | | country | US | | updated | 2026-06-26 | +--------------+------------------+
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
capital gain tax 110,000 $2.88 20/20
capital gains tax 110,000 $2.88 20/20
what is capital gains tax 33,100 $1.7 20/20
capital gain 27,100 $3.1 20/20
what are capital gains 27,100 $0.89 20/20
how much is capital gains tax 22,200 $2.43 20/20
federal capital gains tax 9,900 $2.14 20/20
what is capital gain 6,600 $0.35 20/20
what is capital gains 6,600 $0.55 20/20
capital gains definition 3,600 $1.54 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://api.seodata.dev/v1/keyword?q=capital+gains&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