ssl-cert-checker

Name: SSL Certificate Checker
Author: demonick85

CMDOP Skill — install and use via CMDOP agent:

Bash

cmdop-skill install ssl-cert-checker

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Check SSL certificate expiry for one or more domains. CMDOP skill + standalone Python library.

Install

Bash

pip install ssl-cert-checker

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Or as a CMDOP skill:

Bash

cmdop-skill install path/to/ssl-cert-checker

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CLI

Bash

ssl-cert-checker check --domains github.com google.com

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Text

✅  github.com: expires 2026-04-05 (33 days) — Sectigo Limited
✅  google.com: expires 2026-04-27 (54 days) — Google Trust Services

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JSON output (for scripts/CMDOP bot):

Bash

ssl-cert-checker check --domains github.com --json

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Python API

Python

from ssl_cert_checker import check_cert, check_certs, CertResult, status_emoji

# Single domain
result = check_cert("github.com")
print(result.domain, result.expires, result.days_left, result.issuer)

# Batch
results = check_certs(["github.com", "google.com"])

# Status emoji: red (<7d), warning (<30d), green (>=30d)
print(status_emoji(result.days_left))

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Bash

cmdop-skill install ssl-cert-checker

Bash

pip install ssl-cert-checker

Bash

cmdop-skill install path/to/ssl-cert-checker

Bash

ssl-cert-checker check --domains github.com google.com

Text

✅  github.com: expires 2026-04-05 (33 days) — Sectigo Limited
✅  google.com: expires 2026-04-27 (54 days) — Google Trust Services

Bash

ssl-cert-checker check --domains github.com --json

Python

from ssl_cert_checker import check_cert, check_certs, CertResult, status_emoji

# Single domain
result = check_cert("github.com")
print(result.domain, result.expires, result.days_left, result.issuer)

# Batch
results = check_certs(["github.com", "google.com"])

# Status emoji: red (<7d), warning (<30d), green (>=30d)
print(status_emoji(result.days_left))

SSL Certificate Checker

ssl-cert-checker

Install

CLI

Python API

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