seodata.dev

keyword

section 9 constitution

Monthly search volume and cost-per-click data for "section 9 constitution" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=section+9+constitution&country=us" +--------------+------------------+ | volume | 390 | | cpc | $1.24 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
article 1 section 9 3,600 $2.23 20/20
section 9 article 1 of the constitution 3,600 $2.23 12/20
constitution article 1 section 9 1,600 $1.67 12/20
section 9 of the constitution 390 $1.24 16/20
article i section 9 clause 1 260 $0 12/20
article 1 section 9 clause 1 210 $2.33 12/20
summary of article 1 section 9 110 $0 15/20
article 1 section 9 explained 110 $0 14/20
article 1 section 9 summary 110 $0 12/20
article 9 us constitution 90 $1.88 12/20

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=section+9+constitution&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