seodata.dev

keyword

saint louis mo

Monthly search volume and cost-per-click data for "saint louis mo" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=saint+louis+mo&country=us" +--------------+------------------+ | volume | 450,000 | | cpc | $1.29 | | competition | 0.03 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
saint louis missouri 450,000 $1.3 20/20
st louis 450,000 $1.29 20/20
stl missouri 368,000 $1.92 20/20
city of st louis mo 368,000 $1.92 18/20
st louis mo 90,500 $1.05 20/20
st louis missouri 40,500 $1.3 20/20
saint-louis 40,500 $2.07 18/20
city of st louis 5,400 $1.19 19/20
st l 1,600 $1 20/20
stl mo 1,000 $1.73 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://app.seodata.dev/v1/keyword?q=saint+louis+mo&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