keyword

math open

Monthly search volume and cost-per-click data for "math open" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=math+open&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $3.6 | | competition | 0.01 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

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
open math	12,100	$6.56	17/20
open maths	12,100	$6.56	10/20
open mathematics	9,900	$4.84	8/20
openmaths	9,900	$3.21	7/20
maths open	70	$0	13/20
mathematics open	70	$0	10/20
math open source	40	$3.59	10/20
opensource math	40	$23.77	10/20
open source math	40	$3.59	8/20
open math book	30	$0	7/20

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=math+open&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