seodata.dev

keyword

what is a digital signature

Monthly search volume and cost-per-click data for "what is a digital signature" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-is-a-digital-signature" +--------------+------------------+ | volume | 1,600 | | cpc | $3.45 | | competition | 0.04 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
digital signatures 14,800 $4.42 20/20
digital signature 14,800 $3.95 17/20
digitally signed 4,400 $8.93 13/20
what is digital signature 1,600 $3.45 20/20
what are digital signatures 1,600 $3.45 16/20
digital signature define 210 $0 14/20
digital signature is 70 $0 20/20
what does digital signature mean 70 $2.9 15/20
digital signature is a 40 $0 16/20
a digital signature is 40 $0 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/search-volume?q=what-is-a-digital-signature" 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