keyword

free scientific articles

Monthly search volume and cost-per-click data for "free scientific articles" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+scientific+articles&country=us" +--------------+------------------+ | volume | 390 | | cpc | $3.93 | | competition | 0.15 | | country | US | | updated | 2026-05-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
academic articles free	1,300	$4.69	20/20
free scholarly journal articles	1,300	$7.14	19/20
free papers	1,300	$5.19	18/20
science articles free	390	$3.93	15/20
free scientific journal articles	260	$3.99	17/20
scientific journal articles free	260	$3.39	17/20
scientific journal free	260	$4.08	15/20
free scientific papers	210	$6.99	16/20
free research articles	210	$4.75	15/20
free articles online	170	$12.12	15/20

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+scientific+articles&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