seodata.dev

keyword

free linking sites

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+linking+sites&country=us" +--------------+------------------+ | volume | 210 | | cpc | $5.1 | | competition | 0.47 | | country | US | | updated | 2026-05-28 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free backlinking websites 260 $6.29 8/20
free linking websites 210 $5.1 14/20
free links for websites 210 $5.1 12/20
backlink sites free 210 $5.16 8/20
backlinking sites free 210 $5.16 8/20
backlinks free site 210 $5.16 8/20
backlinks sites free 210 $5.16 8/20
free backlinking website 210 $5.16 8/20
free site linking 210 $5.1 8/20
free website backlink 210 $5.16 8/20

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/keyword?q=free+linking+sites&country=us" 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