keyword

opera greatest

Monthly search volume and cost-per-click data for "opera greatest" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=opera+greatest&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-30 | +--------------+------------------+

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
operatic music	5,400	$13.81	15/20
famous operas	5,400	$7.6	12/20
greatest opera	1,600	$2.96	17/20
great opera	1,600	$5.66	14/20
most famous opera	1,600	$0	13/20
best of opera	1,600	$0	12/20
best opera	1,600	$0	12/20
most famous operas	1,600	$0	12/20
opera top	140	$0	12/20
opera great	20	$0	11/20

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=opera+greatest&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