seodata.dev

keyword

free link building

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+link+building&country=us" +--------------+------------------+ | volume | 140 | | cpc | $10.47 | | competition | 0.06 | | country | US | | updated | 2026-05-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
link building tools 1,600 $20.93 14/20
free backlinks 1,600 $4.59 10/20
backlinks free 1,300 $3.38 12/20
link building tool 880 $8.59 13/20
backlink builder 590 $32.75 10/20
free backlink building tool 390 $11.88 13/20
free backlink building tools 390 $11.88 13/20
link building tools free 390 $11.88 11/20
backlink building tools 110 $15.42 10/20
free link building websites 50 $15.66 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://app.seodata.dev/v1/keyword?q=free+link+building&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