dalehurley Find Credential Usage
Input Parameters
| Parameter | Required | Description | Example |
|---|---|---|---|
credential_to_search |
Yes | The API key, token, password, or credential string to search for | sk-svcacct-2HXNWxbX0cap |
search_scope |
No | full (entire home directory), projects (Code/Herd only), or critical (.env and config files only) |
full |
Procedure
Ask for the credential to search if not provided
Search each location and collect results:
# Environment variables env | grep -i "{{SEARCH_TERM}}" # Shell profiles grep -r "{{SEARCH_TERM}}" ~/.zshrc ~/.bashrc ~/.bash_profile ~/.profile ~/.zprofile 2>/dev/null # Shell history history | grep -i "{{SEARCH_TERM}}" # .env files (home directory, 3 levels deep) cd ~ && find . -maxdepth 3 -type f -name "*.env*" -exec grep -l "{{SEARCH_TERM}}" {} \; 2>/dev/null # Project directories grep -r "{{SEARCH_TERM}}" ~/Code ~/Herd 2>/dev/null | head -50 # macOS Keychain security find-generic-password -w -s "{{SEARCH_TERM}}" 2>/dev/null || echo "Not found in Keychain"Compile results into a markdown report organized by location type (env vars, shell profiles, .env files, keychain, project files)
Display a summary with total instance count and file paths
Notes
- Search runs locally — credentials are not transmitted externally
- Results may include sensitive information; handle the generated report carefully
- Large searches may take several minutes
- Shell history is unsearchable if history logging is disabled
Example
find all instances where I have used this API key across my system
where is this token stored on my machine
audit where this API key appears in my files
check if this credential is exposed anywhere on my system
scan my projects and config files for this secret