keyword

blood type o negative

Monthly search volume and cost-per-click data for "blood type o negative" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=blood+type+o+negative&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $0.02 | | competition | 0 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
o positive blood type	74,000	$0.06	20/20
0 negative blood type	33,100	$0.02	20/20
o negative blood type	33,100	$0.02	20/20
type o negative blood	33,100	$0.02	20/20
group o blood	22,200	$0	20/20
o blood type	22,200	$0	20/20
o positive blood	6,600	$0.04	20/20
type o blood	6,600	$0	20/20
facts about o negative blood group	5,400	$0	20/20
o negative	5,400	$0	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=blood+type+o+negative&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