keyword

online protractor

Monthly search volume and cost-per-click data for "online protractor" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=online+protractor&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0.64 | | competition | 0.01 | | 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
protractor online	2,400	$0.59	20/20
protractor tool	2,400	$0.5	16/20
protractor online tool	480	$1.1	13/20
protractor tool online	480	$0.58	13/20
protractor virtual	320	$0.48	14/20
angle measurer online	210	$0.75	14/20
angle measuring online	210	$0.75	14/20
online angle measurement	210	$0.75	13/20
online angle ruler	40	$0	14/20
online angle tool	40	$2.26	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=online+protractor&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