seodata.dev

keyword

free sms validation

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+sms+validation&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $2.43 | | competition | 0.07 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
phone numbers for verification 6,600 $3.93 18/20
free phone number for verification 6,600 $3.49 15/20
free sms for verification 2,400 $2.22 20/20
free phone number for verifications 1,900 $2.81 20/20
fake phone number for verification 1,600 $3.66 20/20
sms numbers for verification 1,300 $4.52 17/20
phone verification sms 880 $5.51 17/20
sms online verify 880 $3.78 17/20
free number for sms verification 880 $3.41 15/20
free sms phone verification 880 $2.26 15/20

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+sms+validation&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