seodata.dev

keyword

free data sites

Monthly search volume and cost-per-click data for "free data sites" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=free-data-sites" +--------------+------------------+ | volume | 20 | | cpc | $10.12 | | competition | 0.25 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
public datasets 27,100 $0.39 16/20
data sites 12,100 $10.12 15/20
free data 2,400 $3.95 14/20
data free 1,600 $5.09 18/20
free data sets 1,600 $4.59 15/20
public data sets 1,000 $4.33 15/20
data sets free 590 $7.69 14/20
open datasets 260 $4.67 17/20
free data website 110 $10 14/20
free data site 20 $10.12 17/20

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://app.seodata.dev/v1/search-volume?q=free-data-sites" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt