seodata.dev

keyword

number check

Monthly search volume and cost-per-click data for "number check" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=number+check&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $1.62 | | competition | 0.49 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
check number phone 49,500 $1.35 20/20
check phone number 49,500 $1.35 20/20
check telephone number 49,500 $1.23 20/20
caller id lookup 12,100 $1.63 20/20
phone number identifier 8,100 $1.66 20/20
phone number check 6,600 $1.72 20/20
phone number checker 6,600 $1.62 20/20
who is this phone number 5,400 $1.11 20/20
number checker 4,400 $1.62 20/20
number identifier 2,900 $1.84 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=number+check&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