keyword

grammar

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

$ curl "https://api.seodata.dev/v1/keyword?q=grammar&country=us" +--------------+------------------+ | volume | 110,000 | | cpc | $3.6 | | competition | 0.06 | | 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
grammar check	823,000	$2.04	12/20
free grammar checker	74,000	$1.99	12/20
grammar checker free	74,000	$1.99	12/20
check grammar free	27,100	$1.75	12/20
grammar correction	22,200	$0.68	12/20
check grammar	18,100	$1.61	12/20
free grammar	3,600	$0.49	15/20
grammar online	590	$2.12	15/20
grammar grammar	70	$0	14/20
grammar help websites	50	$3.55	13/20

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=grammar&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