seodata.dev

keyword

free certifications

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+certifications&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $6.5 | | competition | 0.53 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free online certificate courses 14,800 $9.43 20/20
online certification course free 14,800 $9.43 20/20
online courses free certificate 12,100 $7.86 20/20
online courses with certificates free 12,100 $7.86 20/20
online courses with free certificate 12,100 $7.57 20/20
courses free certificate 9,900 $6.3 20/20
courses free with certificate 9,900 $6.88 20/20
courses with free certificates 9,900 $6.3 20/20
free course certificates 9,900 $6.3 20/20
free courses with certification 9,900 $6.88 20/20

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+certifications&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