keyword

best pen for writing

Monthly search volume and cost-per-click data for "best pen for writing" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+pen+for+writing&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $0.8 | | competition | 1 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

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
best pen to write	9,900	$0.91	20/20
best pen writing	9,900	$0.91	20/20
good pens for writing	9,900	$0.91	16/20
great pens for writing	9,900	$0.91	16/20
best writing pens	9,900	$0.85	15/20
good writing pen	9,900	$0.8	15/20
writing pens best	9,900	$0.91	15/20
coolest pen	3,600	$0.69	19/20
best ink pens	1,300	$0.85	20/20
what is the best pens	590	$0.82	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://api.seodata.dev/v1/keyword?q=best+pen+for+writing&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