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Regex Test MCP

Trustworthy JS regex testing.

Connector by MukundaKatta · GitHub account verified by the MCP Registry

IndexedApache-2.0Local (stdio)
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/mukundakatta-regex-test-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Trustworthy JS regex testing. Real offsets, named groups, safe against zero-width loops.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
1 read · 1 write · 0 delete · 1 not yet classified
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 3

Read from the source code; the running server may list different tools.

Read 1 · Look things up without changing anything.

  • find_all

Write 1 · Create, change, send or run things.

  • replace

Not yet classified 1 · We could not tell from the name and description.

  • test_regex

Tools (3)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • find_all

    Find every non-overlapping match of a pattern in a string. Always behaves as if the 'g' flag is set. Returns a list of {match, start, end, groups, named_groups} entries plus a count. Safe against zero-width matches (won't infinite-loop).

  • replace

    Replace every match of a pattern with a replacement string. Replacement supports JS replace syntax: $1 / $2 for positional groups, $<name> for named groups, $& for the whole match. Returns the new string and a 'replaced' boolean.

  • test_regex

    Test a regex pattern against a string and return the first match (or 'matched: false'). Returns the match text, start/end byte offsets, positional groups, and named groups. Use when you need to confirm whether a pattern matches before generating downstream output.

Signals

Stars
0
Forks
0
Open issues
1
Weekly downloads
18
Last commit (this folder)
May 10, 2026 (5 months ago)
Last release
May 10, 2026 (5 months ago)
Last package publish
May 10, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.MukundaKatta/regex-test-mcp
Version
0.1.0
Auth
No auth
Packages
npm @mukundakatta/regex-test-mcp
License
Apache-2.0
Repository
github.com/MukundaKatta/mcp-stack
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from MukundaKatta

Cite this page

Regex Test MCP. Agent Mart. https://agentmart.dev/connectors/mukundakatta-regex-test-mcp (last updated 2026-10-24)