keyword

open this when

Monthly search volume and cost-per-click data for "open this when" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=open+this+when&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0.34 | | competition | 0.03 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

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
to open when letters	5,400	$0.33	17/20
open with letter	5,400	$0.33	14/20
open when	1,000	$0.34	15/20
open when letters for boyfriend	1,000	$2	14/20
when letters	50	$0	13/20
letters to open when	40	$0.33	15/20
things to put in open when letters	30	$0	14/20
open when letter list	30	$0	13/20
for when you letters	20	$0	14/20
what to write in open when letters for boyfriend	20	$0	13/20

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=open+this+when&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