Regex Log
Regex Log extracts specific data from log files using regular expressions, streamlining analysis and troubleshooting.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add regex-log npx -- -y @trustedskills/regex-log
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"regex-log": {
"command": "npx",
"args": [
"-y",
"@trustedskills/regex-log"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
The regex-log skill allows AI agents to parse and extract data from log files using regular expressions. It can identify specific patterns within the logs, such as error messages, timestamps, or user actions, and present this information in a structured format. This facilitates efficient analysis and troubleshooting of system behavior based on textual log data.
When to use it
- Troubleshooting application errors: Extracting relevant details from server logs to pinpoint the cause of an issue.
- Analyzing website traffic: Parsing webserver access logs to identify popular pages or potential security threats.
- Monitoring system performance: Identifying patterns in log files related to resource usage and bottlenecks.
- Extracting data for reporting: Pulling specific information from application logs to generate reports on user activity or system health.
Key capabilities
- Regular expression parsing
- Log file analysis
- Data extraction
- Structured output formatting
Example prompts
- "Analyze this log file and extract all error messages containing 'connection refused'."
- "Find all lines in the log that start with a timestamp followed by user login information."
- "Extract the IP address and timestamp from each line of this access log."
Tips & gotchas
The skill's effectiveness depends on the quality of the provided regular expressions. Ensure you have accurate regex patterns to avoid incorrect data extraction.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.