keyword

principal researcher salary

Monthly search volume and cost-per-click data for "principal researcher salary" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=principal+researcher+salary&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-14 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
salary of principal scientist	480	$0	2/20
principal research	210	$0	2/20
principal researcher	170	$0	2/20
principal research scientist	140	$0	2/20
principal research scientist salary	50	$0	4/20
how much does a principal scientist make	40	$0	2/20
principal researcher microsoft salary	40	$0	2/20
principal ux researcher salary	20	$0	4/20
principal researcher jobs	10	$0	2/20

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=principal+researcher+salary&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt