seodata.dev

keyword

pmc pubmed central

Monthly search volume and cost-per-click data for "pmc pubmed central" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=pmc+pubmed+central&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $3.7 | | competition | 0 | | country | US | | updated | 2026-05-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
pmc pubmed 14,800 $4.54 20/20
pubmed central 14,800 $4 20/20
pubmed central pmc 320 $3.28 15/20
pubmed pmc 320 $3.28 14/20
ncbi pmc 320 $0 11/20
pmc ncbi 320 $0 10/20
pubmed and pmc 210 $6 14/20
pmc journal 90 $0 10/20
pmc free article 50 $0 10/20
pmc publications 20 $0 10/20

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=pmc+pubmed+central&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