seodata.dev

keyword

grammar rules

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

$ curl "https://app.seodata.dev/v1/keyword?q=grammar+rules&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $3.35 | | competition | 0.04 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
english grammar guide 4,400 $6.07 18/20
grammatical rules 2,900 $0.5 19/20
grammar rules english 1,900 $0.78 20/20
grammar rules in english 1,900 $0.78 20/20
grammatical rules in english 1,900 $0.62 20/20
rules english grammar 1,900 $0.62 20/20
rules for english grammar 1,900 $0.78 20/20
grammar english rules 1,900 $0.62 19/20
english grammar rules 1,600 $3.85 20/20
rules of grammar 260 $0 18/20

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=grammar+rules&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