Use Regex Execution and Group Extractor with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Executes regular expressions against text to extract matches, groups, and indices.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 4 capabilities
The complete Regex Execution and Group Extractor capability set.
These are the exact actions your AI can choose when you ask it to work with Regex Execution and Group Extractor.
01-04
4 capabilities in this set.
Part of 4 available through Regex Execution and Group Extractor.
- 01
Execute regex
Executes a regular expression against a target text and returns detailed match information
- 02
Detect islands
Detects "islands" in a string—tags that contain server:defer or server:only directives
- 03
Extract substring indices
Extracts all occurrences of a specific substring and returns their indices
- 04
Match route
Matches a path against a route pattern and extracts parameters
Observed, not estimated
653ms average. Fast in production.
Regex Execution and Group Extractor is checked daily against the live service.
- Fastest day
- 515ms
- Slowest day
- 726ms
- 14-day trend
- Slowing+15%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Execution and Group Extractor, so you can see the experience inside your AI.
It does not authenticate your account with Regex Execution and Group Extractor. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Regex Execution and Group Extractor Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_bqecvs0zwI2Mo0D7mpR9q5WwdocPVl4csBES81nH/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 Execution and Group Extractor capabilities are ready to use.
{
"mcpServers": {
"regex-execution-and-group-extractor-mcp": {
"url": "https://edge.vinkius.com/vk_preview_bqecvs0zwI2Mo0D7mpR9q5WwdocPVl4csBES81nH/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 Execution and Group Extractor owners ask.
- 01
What can I do with the execute_regex capability?
You can run any valid regular expression against a target string to retrieve an array of matches, including capture groups and their exact start and end character positions.
- 02
How does extract_substring_indices work?
It searches for every occurrence of a specific substring within a larger text and returns the precise character indices (start and end) for each instance found.
- 03
What are 'islands' in the context of detect_islands?
Islands are specific segments of text identified by tags containing server:defer or server:only directives, which the capability can isolate and report.
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