seodata.dev

keyword

cheap digital signature certificate

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

$ curl "https://app.seodata.dev/v1/keyword?q=cheap+digital+signature+certificate&country=us" +--------------+------------------+ | volume | 10 | | cpc | $7.56 | | competition | 0.55 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
document signing 14,800 $8.42 5/20
digital signature certificate 880 $9.12 6/20
digital signature certification 720 $14.57 5/20
signature digital certificate 720 $8.35 5/20
signature certificate 480 $7.66 6/20
digital document signing certificate 40 $0 7/20
digital signature certificate providers 20 $27.83 6/20
purchase digital signature certificate 10 $0 9/20
get digital signature certificate 10 $0 7/20
dsc signature 10 $13.12 6/20

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=cheap+digital+signature+certificate&country=us" 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