keyword

customizable pens

Monthly search volume and cost-per-click data for "customizable pens" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=customizable+pens&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $16.19 | | competition | 0.99 | | country | US | | updated | 2026-06-27 | +--------------+------------------+

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
custom pens	18,100	$14.88	14/20
pen personalized	9,900	$9.37	13/20
personalized pens	8,100	$7.13	13/20
custom pen	5,400	$10.78	15/20
customized pens	5,400	$10.96	13/20
logos on pens	3,600	$20.36	14/20
personalized ink pen	1,600	$7.66	19/20
personalized writing pens	1,600	$7.66	16/20
custom ink pens	1,300	$11.53	15/20
personalized pens for business	1,300	$18.4	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://api.seodata.dev/v1/keyword?q=customizable+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