keyword

heidelberg tourist attractions

Monthly search volume and cost-per-click data for "heidelberg tourist attractions" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=heidelberg+tourist+attractions&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0.48 | | competition | 0.71 | | 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
heidelberg what to visit	1,600	$0.48	20/20
attractions in heidelberg germany	1,600	$0.57	14/20
things to do in heidelberg germany	1,600	$0.71	13/20
heidelberg attractions	1,600	$0.48	12/20
things to see in heidelberg	1,600	$0.57	11/20
things to see in heidelberg germany	1,600	$0.57	11/20
what to see in heidelberg	390	$0.67	12/20
heidelberg tourist places	50	$0.99	14/20
tourist places in heidelberg germany	50	$0.71	14/20
sightseeing in heidelberg	50	$0.99	12/20

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=heidelberg+tourist+attractions&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