Sieve Secret Scanner App - App Store
Sieve Secret Scanner
AI Secret Scanner & Vault<br>Only for Mac<br>$9.99<br>Share
Age Rating
4+ Years
Category
Developer Tools
Developer
Sunitha Vaishnavi Nalainthran
Language
EN English
Size
4 MB
Mac
Scan your AI chat history for leaked API keys and tokens. All scanning is local - nothing leaves your Mac.
Sieve scans your AI coding assistant history for accidentally leaked secrets - API keys, tokens, passwords, and private keys - before they cause damage.
If you use Claude Code, Cursor, VS Code Copilot, Windsurf, or Codex, your chat history may contain secrets you pasted into prompts or that appeared in autocomplete suggestions. Sieve finds them.
WHAT SIEVE SCANS
• Claude Code (~/.claude/)<br>• Cursor (Application Support/Cursor/)<br>• VS Code Copilot (Application Support/Code/)<br>• VS Code Insiders (Application Support/Code - Insiders/)<br>• Windsurf (Application Support/Windsurf/)<br>• Codex (~/.codex/)<br>• .env files in your project directories
VAULT - SECURE SECRET STORAGE
Found a leaked key that you've already rotated? Store the new value in Sieve Vault - backed by macOS Keychain. Values are never displayed. Copying a value requires Touch ID or your Mac login password.
MCP INTEGRATION
Sieve ships with a local MCP server for Claude Code. Enable it in Settings to let Claude check for exposed secrets, query your findings, and run commands with vault-injected credentials - without ever seeing raw secret values.
REDACTION
Sieve can redact detected secrets directly from VS Code SQLite chat databases (.vscdb files). A timestamped backup is created before any changes.
PRIVACY BY DESIGN
• 100% local - no network requests, no cloud sync<br>• No account required<br>• No telemetry or analytics<br>• Findings stored in local SQLite database<br>• Secrets stored in macOS Keychain only - never in the database<br>• Open source core (SieveCore)
PERMISSIONS
Sieve uses macOS security-scoped bookmarks to access AI tool directories. On first launch, you grant read access to each tool's folder via a standard Open dialog - the same permission mechanism used by all sandboxed Mac apps. You are never asked again after the initial grant.
Sieve is built for developers who take secrets hygiene seriously.
Terms of Service: doesn't exist yet - https://gautam-u.github.io/sieve/terms/<br>Privacy Policy: https://gautam-u.github.io/sieve/privacy/
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App Privacy
App Privacy
The developer, Sunitha Vaishnavi Nalainthran , indicated that the app’s privacy practices may include handling of data as described below. This information has not been verified by Apple. For more information, see the developer’s privacy policy .<br>To help you better understand the developer’s responses, see Privacy Definitions and Examples .<br>Privacy practices may vary, for example, based on the features you use or your age. Learn More
Data Not Collected<br>The developer does not collect any data from this app.
The developer, Sunitha Vaishnavi Nalainthran , indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected<br>The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller Sunitha Vaishnavi Nalainthran
Size 4 MB
Category Developer Tools
Compatibility Requires macOS 13.0 or later. Mac<br>Requires macOS 13.0 or later.
Languages English
Age Rating 4+ 4+
Learn More
Copyright © 2026 Sunitha. All rights reserved.
Developer Website
Privacy Policy
Supports
Family Sharing
Up to six family members can use this app with Family Sharing enabled.
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