Use Regex Optimizer with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Validate regex syntax and detect catastrophic backtracking risks.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Regex Optimizer capability set.
These are the exact actions your AI can choose when you ask it to work with Regex Optimizer.
01-03
3 capabilities in this set.
Part of 3 available through Regex Optimizer.
- 01
Analyze complexity
Analyzes a regex for catastrophic backtracking risks
- 02
Get regex metrics
Counts structural components of a regex
- 03
Validate syntax
Validates the syntax of a regular expression string
Observed, not estimated
802ms average. Fast in production.
Regex Optimizer is checked daily against the live service.
- Fastest day
- 608ms
- Slowest day
- 1014ms
- 14-day trend
- Slowing+13%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Regex Optimizer, so you can see the experience inside your AI.
It does not authenticate your account with Regex Optimizer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Regex Optimizer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_LXq3u6UxIKk2GqQr4lSWDN75BqNVILxc2KeG1TgX/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Regex Optimizer capabilities are ready to use.
{
"mcpServers": {
"regex-optimizer-and-validator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_LXq3u6UxIKk2GqQr4lSWDN75BqNVILxc2KeG1TgX/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Regex Optimizer owners ask.
- 01
How can I check if my regex is valid?
You can use the validate_syntax capability to check if a regex pattern is syntactically correct.
- 02
What is catastrophic backtracking?
It is a performance issue where a regex engine explores an exponential number of paths. You can detect this using analyze_complexity.
- 03
Can I count capturing groups?
Yes, the get_regex_metrics capability provides the count of capturing groups and other structural components.
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