keyword

13 9

Monthly search volume and cost-per-click data for "13 9" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=13+9&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
13/9	6,600	$0	12/20
13:9	6,600	$0	11/20
13/-9	6,600	$0	6/20
r civilization	5,400	$0	3/20
13 of 9	880	$0	3/20
what is 13-9	720	$0	7/20
what is 13 9	720	$0	5/20
13 9 pitt	260	$1.14	3/20
13-9 pitt	260	$0	3/20
pitt wvu 13-9	170	$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=13+9&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