keyword

primary sources sites

Monthly search volume and cost-per-click data for "primary sources sites" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=primary+sources+sites&country=us" +--------------+------------------+ | volume | 260 | | cpc | $19.97 | | competition | 0.07 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
primary source database	590	$0	10/20
primary sources website	260	$10.93	14/20
primary sources websites	260	$12.95	14/20
primary source websites	260	$19.97	13/20
website for primary sources	260	$10.93	11/20
primary source sites	260	$7.64	10/20
primary source website	260	$10.93	10/20
where can i find primary sources online	90	$0	11/20
where to find primary sources online	90	$0	10/20
primary sources online	30	$0	11/20

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=primary+sources+sites&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