Regex Tester API
Test, validate, and explain regular expressions with match highlighting while your agent implements parsers, validators, and data cleanup.
Overview
io.github.Br0ski777/regex-generator is a Build-phase MCP server that tests, validates, and explains regular expressions with match highlighting via SSE and x402 micropayment.
What is this MCP server?
- Tests and validates regex patterns against sample strings
- Explains matches with highlighting for agent-readable debugging
- SSE MCP host at regex-generator.api.klymax402.com with x402
- Version 1.1.0; GitHub repo regex-generator-x402
- Reduces back-and-forth when agents draft complex capture groups
- Server version 1.1.0
- Capabilities: test, validate, explain per description
- SSE URL: https://regex-generator.api.klymax402.com/mcp
What problem does it solve?
Your agent keeps proposing regex that almost works, and you waste time manually checking captures in external testers.
Who is it for?
Developers using MCP agents to iterate email, URL, log, or config parsing regex during feature implementation.
Skip if: Teams that need only static lint rules, full PCRE parity guarantees, or offline air-gapped regex engines.
What do I get? / Deliverables
Patterns get verified and explained in-context so backend validation and parsing code ships with fewer silent mismatch bugs.
- Validated regex behavior with highlighted matches for agent context
- Clearer explanations to paste into code comments or PR descriptions
Recommended MCP Servers
Journey fit
Regex iteration is core Build work when backend logic, ingestion rules, and input validation are being written and refined. Backend subphase covers pattern-matching utilities that harden forms, logs, and ETL paths before you ship.
How it compares
Interactive regex test MCP endpoint, not a code-generation skill or IDE-only search plugin.
Common Questions / FAQ
Who is io.github.Br0ski777/regex-generator for?
Solo builders and backend-focused developers who want their AI agent to dry-run and explain regex while writing validation and parsing code.
When should I use io.github.Br0ski777/regex-generator?
Use it during Build when you are locking down input formats, log extraction, or route matchers and need quick match highlighting feedback.
How do I add io.github.Br0ski777/regex-generator to my agent?
Point your MCP client at https://regex-generator.api.klymax402.com/mcp (SSE) and configure x402 micropayment per the host’s requirements.