List Certificates

List the certificates currently managed by pdfcpu.

pdfcpu certificates list
pdfcpu certificates list --json

Flags

name	description	default	required
j(son)	output JSON	false	no

Examples

$ pdfcpu certificates list
trustedCertDir: /Users/horstrutter/Library/Application Support/pdfcpu/certs

...

Use JSON for machine-readable certificate metadata, including subjects, issuers, serial numbers, validity periods, CA status, per-file errors, and the total installed certificate count:

$ pdfcpu certificates list --json
{
	"header": {
		"version": "pdfcpu vX.Y.Z",
		"creation": "YYYY-MM-DD HH:MM:SS TZ"
	},
	"trustedCertDir": "/Users/horstrutter/Library/Application Support/pdfcpu/certs",
	"totalInstalledCerts": 1,
	"files": [
		{
			"name": "/root-ca.pem",
			"certificates": [
				{
					"subject": {
						"commonName": "Example Root CA"
					},
					"issuer": {
						"commonName": "Example Root CA"
					},
					"serialNumber": "1",
					"notBefore": "2025-01-01",
					"notAfter": "2035-01-01",
					"isCA": true
				}
			]
		}
	]
}