seodata.dev

keyword

number identifier

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

$ curl "https://app.seodata.dev/v1/keyword?q=number+identifier&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $1.84 | | competition | 0.45 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
number phone lookup 673,000 $1.65 20/20
free phone number lookup 165,000 $1.45 20/20
phone lookup free 110,000 $1.6 20/20
phone number lookup free 110,000 $1.63 20/20
check phone number 49,500 $1.35 20/20
check this phone number 49,500 $1.35 20/20
lookup phone number 49,500 $2.03 20/20
telephone number checker 49,500 $1.2 20/20
reverse number lookup free 33,100 $1.34 20/20
whose number is this 33,100 $1.8 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+identifier&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