seodata.dev

keyword

digital signature

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

$ curl "https://app.seodata.dev/v1/search-volume?q=digital-signature" +--------------+------------------+ | volume | 14,800 | | cpc | $4.42 | | competition | 0.6 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
e signature 40,500 $6.88 20/20
e-signature 40,500 $6.88 20/20
electronic signature 27,100 $7.53 19/20
digital signatures 14,800 $3.95 20/20
online signature 6,600 $4.05 19/20
signature online 3,600 $6.83 19/20
free digital signature 2,400 $4.95 18/20
what is a digital signature 1,600 $3.45 20/20
what is digital signature 1,600 $3.45 20/20
electronic signature online 1,600 $6.65 19/20

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=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