Regex Tester Batch Connector for AI agents.
3 live capabilities
Validate complex regular expressions against large datasets instantly.
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Why people use Regex Tester Batch
Regex Tester Batch for High-Volume Data Validation
With Regex Tester Batch, you just hand your AI client the list. It runs the pattern against the entire batch at once and tells you exactly where the logic breaks. You get a clear report instead of a headache.
What Vinkius changes
You get instant, bulk validation of your regex logic without manual testing.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Validating a new user registration pattern
A developer needs to ensure a new email validation regex works against 500 old email formats to prevent breaking existing accounts.
- Real-world use case 02
Checking a scraping regex
A scraper is missing product IDs from a messy HTML dump.
- Real-world use case 03
Verifying a log parser
An engineer is building a log parser and needs to verify that the regex doesn't break on unexpected date formats in a large log file.
Complete set · 3capabilities
The complete Regex Tester Batch capability set.
These are the exact actions your AI can choose when you ask it to work with Regex Tester Batch.
01—03
3 capabilities in this set.
Part of 3 available through Regex Tester Batch.
- 01 Capability
Get supported flag
See which regex flags are currently active and supported by the engine. This helps you avoid compatibility errors.
- 02 Capability
Run regex batch
Execute a single regex pattern against a collection of up to 1,000 strings. It returns match status and positions.
- 03 Capability
Validate regex syntax
Check the structural integrity of your regex pattern and its flags. Use this to catch errors before deployment.
Set up in minutes
One URL. Then ask Regex Tester Batch to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Regex Tester Batch from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Regex Tester Batch, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Regex Tester Batch for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Regex Tester Batch URL.
- Step 03
Save and start
Save the connection and enable Regex Tester Batch in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"regex-tester-batch": {
"url": "https://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Regex Tester Batch
Open Agent mode in chat and ask: "Using Regex Tester Batch, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"regex-tester-batch": {
"url": "https://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Regex Tester Batch
Ask Copilot: "Using Regex Tester Batch, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"regex-tester-batch": {
"url": "https://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Regex Tester Batch
Open Cascade and ask: "Using Regex Tester Batch, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"regex-tester-batch": {
"url": "https://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Regex Tester Batch
Ask Cline: "Using Regex Tester Batch, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add regex-tester-batch --transport http "https://edge.vinkius.com/vk_preview_sbxRl3H3NNQQXRBh8P1kou8Jv2XXYSnwwsxcuFgC/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Regex Tester Batch
Ask Claude: "Using Regex Tester Batch, show me...". 3 tools are ready
Where the request belongs
Work Regex Tester Batch can move forward.
This is for the developer or data engineer who spends hours debugging why a regex didn't catch a specific string. It solves the headache of manual testing for large datasets.
Backend Developer
Debugging data scraping logic or input validation rules for user registrations.
QA Engineer
Verifying that new search filters correctly identify user data in a test environment.
Data Analyst
Cleaning messy CSV exports using complex patterns to extract specific fields.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
Regex Tester Explainer
Validate, test, and deconstruct regular expressions across multiple flavors.
Regex from Examples
Generate ranked regular expression candidates from input and extraction pairs.
Regex Explainer Stepper
Decompose complex regular expressions into a step-by-step AST walkthrough and perform safety audits.
Regex Safety & Performance Analyzer
Detects catastrophic backtracking and ReDoS vulnerabilities in regular expressions using AST traversal.
Regex Toolkit
Equip your AI with strict Regular Expressions. Deterministically extract, validate, and redact Emails, URLs, and Phones without hallucinations.
Regex ReDoS Vulnerability Detector
Detects catastrophic backtracking and ReDoS vulnerabilities in regular expression patterns using deterministic structural analysis.
Bring your own AI
Change the model, client or framework. Keep Regex Tester Batch connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Regex Tester Batch.
The practical details behind the request, access and result.
Can Regex Tester Batch handle large lists?
Yes, it can process up to 1,000 strings in a single request. This makes it great for checking large CSV exports or log files without needing to run multiple requests.
Does it show where the matches are?
Yes, it returns the specific positions and capture groups for every match. You'll know exactly what part of the string was caught by your pattern.
How do I know if my regex is valid?
You can use the syntax validation capability to check for errors. It confirms your pattern is structurally sound before you try to run it against your actual data.
Can I test different flags?
Yes, you can see which flags are supported by the engine. This helps you ensure your patterns will work in your specific environment before you deploy them.
Is this good for data cleaning?
It's perfect for that. You can quickly see which rows in a messy dataset meet your criteria and which ones don't, helping you filter out the noise faster.
Can I use it for web scraping?
Yes, it's a great way to test your extraction patterns against a large sample of scraped HTML before you write your final script.
How many strings can I test at once?
You can test up to 1000 strings in a single batch execution using run_regex_batch.
Does it support Unicode?
Yes, by using the "u" flag, you can perform Unicode-aware matching.
Can I check if my regex is valid without running a batch?
Yes, use the validate_regex_syntax capability for pre-flight syntax checks.
One connection away
Give your agent a direct line to Regex Tester Batch.
Connect Regex Tester Batch once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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