keyword

liquid found in some pens

Monthly search volume and cost-per-click data for "liquid found in some pens" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=liquid+found+in+some+pens&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
pen	135,000	$9.09	2/20
fountain pen	74,000	$0.78	2/20
fountain pens	74,000	$0.78	2/20
ink pen	14,800	$2.48	2/20
fountain ink pens	8,100	$0.69	2/20
liquid found in some pens crossword	320	$0	10/20
pens nyt	260	$0	3/20
what is inside a pen	260	$0	3/20
liquid found in some pens nyt	210	$0	8/20
liquid in pens	40	$0	3/20

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://api.seodata.dev/v1/keyword?q=liquid+found+in+some+pens&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