keyword

signature certificates

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

$ curl "https://app.seodata.dev/v1/keyword?q=signature+certificates&country=us" +--------------+------------------+ | volume | 90 | | cpc | $10.49 | | competition | 0.1 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
digital signing certificates	720	$8.35	11/20
digital signature certificates	720	$8.35	10/20
certificate for digital signature	720	$8.51	9/20
digital signatures certificates	720	$8.35	9/20
signature digital certificate	720	$8.35	9/20
signature certificate	480	$7.66	12/20
certificate for electronic signature	260	$8.65	9/20
signature on certificate	90	$10.49	11/20
digital document signing certificate	40	$0	10/20
sign with certificate	20	$17.55	9/20

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=signature+certificates&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