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keyword

free databases for research papers

Monthly search volume and cost-per-click data for "free databases for research papers" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+databases+for+research+papers&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.05 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
academic article database 9,900 $7.7 16/20
academic journal database 3,600 $7.06 13/20
databases free 1,600 $17.26 13/20
peer-reviewed article database 390 $4.82 13/20
free academic databases 110 $2.97 14/20
academic database free 110 $4.18 13/20
free online research databases 90 $0 15/20
free online databases for research 90 $3.59 14/20
free scholarly databases 50 $0 14/20
scholarly databases free 50 $4.93 14/20

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=free+databases+for+research+papers&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