Find logging anti-patterns, missing structured logging, sensitive data leaks, and log injection vulnerabilities — before they reach production.
Console.log everywhere. Passwords in plaintext. No correlation IDs. Attackers inject fake log lines. When the incident hits, you're blind. LogSentry scans your entire codebase for logging anti-patterns and security vulnerabilities so your logs actually help when it matters.
90 checks across 6 categories, covering every aspect of logging quality and security.
Detects console.log abuse, string concatenation in log statements, missing context fields, and unstructured message formatting that makes logs impossible to query.
Catches incorrect severity assignments, debug-level logging left in production code paths, missing error-level logging for caught exceptions, and inconsistent level usage.
Finds passwords, API tokens, credit card numbers, SSNs, and PII leaked in log output. Catches credential logging, auth header dumps, and request body logging without redaction.
Catches CRLF injection vulnerabilities, format string bugs, unsanitized user input interpolated directly into log messages, and log forging attack vectors.
Missing request IDs, trace IDs, and structured context in handlers. Detects orphaned log statements that can't be correlated across distributed services.
Missing metrics emission, absent health check logging, no audit trail events for sensitive operations, and insufficient error context for alerting systems.
Choose the plan that matches your logging hygiene needs.
| Feature | Free | Pro | Team |
|---|---|---|---|
| Detection checks | 30 | 60 | 90 (all) |
| Structured Logging checks | 5 of 15 | 10 of 15 | All 15 |
| Sensitive Data detection | 5 of 15 | 10 of 15 | All 15 |
| Log Injection checks | 5 of 15 | 10 of 15 | All 15 |
| Log Level analysis | 5 of 15 | 10 of 15 | All 15 |
| Correlation & Context | 5 of 15 | 10 of 15 | All 15 |
| Observability checks | 5 of 15 | 10 of 15 | All 15 |
| Terminal report | ✓ | ✓ | ✓ |
| JSON report output | ✗ | ✓ | ✓ |
| HTML report output | ✗ | ✓ | ✓ |
| Auto-fix suggestions | ✗ | ✓ | ✓ |
| Watch mode (live rescan) | ✗ | ✓ | ✓ |
| CI/CD integration | ✗ | ✗ | ✓ |
| SARIF output for CI | ✗ | ✗ | ✓ |
| Team baseline & thresholds | ✗ | ✗ | ✓ |
| Custom rule definitions | ✗ | ✗ | ✓ |
| Support | Community | Priority |
Start scanning for free. Upgrade when your logging demands it.
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Install LogSentry in 30 seconds. Find every logging anti-pattern, data leak, and injection vulnerability before production does it for you.