DevUtils MCP Server

36 local developer utilities for AI agents.

Connector by paladini · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 5

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/paladini-devutils-mcp-server

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

36 local developer utilities for AI agents. Hash, encoding, UUID, JWT, JSON, network, text.

Reviews

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Permissions

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

Tools: 14 read · 2 write · 0 delete · 20 not yet classified
Secrets: None asked for
Install scripts: Not scanned yet
Runs as: Node.js package

Tools by what they do 36

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

Read 14 · Look things up without changing anything.

byte_convert
case_convert
cidr_calculate
color_convert
date_to_timestamp
hash_bcrypt_verify
ip_validate
json_format
json_path_query
json_validate
jwt_validate
number_base_convert

Show 2 more tools

slugify
timestamp_to_date

Write 2 · Create, change, send or run things.

text_diff
text_stats

Not yet classified 20 · We could not tell from the name and description.

base64_decode
base64_encode
generate_nanoid
generate_password
generate_random_hex
generate_uuid
hash_bcrypt
hash_md5
hash_sha1
hash_sha256
hash_sha512
hex_decode

Show 8 more tools

hex_encode
html_decode
html_encode
jwt_decode
lorem_ipsum
regex_test
url_decode
url_encode

Files it touches

Any path the agent passes to its tools

Tools (36)

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

base64_decode
Decode a Base64 string back to plain text.
base64_encode
Encode a string to Base64.
byte_convert
Convert between byte units (B, KB, MB, GB, TB, PB). Supports both binary (1024) and SI (1000) standards.
case_convert
Convert a string between different casing styles: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, and more.
cidr_calculate
Calculate network details from a CIDR notation (e.g., '192.168.1.0/24'). Returns network address, broadcast, host range, and host count.
color_convert
Convert colors between HEX, RGB, and HSL formats.
date_to_timestamp
Convert a date string to a Unix timestamp. Accepts ISO 8601 and common date formats.
generate_nanoid
Generate a NanoID — a compact, URL-friendly unique ID.
generate_password
Generate a secure random password with configurable options.
generate_random_hex
Generate a random hexadecimal string of the specified byte length.
generate_uuid
Generate a cryptographically secure UUID v4.
hash_bcrypt
Generate a bcrypt hash of the given input string. Useful for password hashing.
hash_bcrypt_verify
Verify a string against a bcrypt hash. Returns true if matches.
hash_md5
Generate an MD5 hash of the given input string.
hash_sha1
Generate a SHA-1 hash of the given input string.

Show 21 more tools

hash_sha256
Generate a SHA-256 hash of the given input string.
hash_sha512
Generate a SHA-512 hash of the given input string.
hex_decode
Decode a hexadecimal string back to plain text.
hex_encode
Encode a string to its hexadecimal representation.
html_decode
Decode HTML entities in a string back to their original characters.
html_encode
Encode special characters in a string to HTML entities.
ip_validate
Validate and classify an IPv4 or IPv6 address. Returns type, class, scope, and whether it's private/loopback/multicast.
json_format
Format (pretty-print) a JSON string with configurable indentation. Can also minify JSON.
json_path_query
Extract a value from a JSON object using a dot-notation path (e.g., 'user.address.city' or 'items[0].name').
json_validate
Validate a JSON string and report any parsing errors with their approximate location.
jwt_decode
Decode a JWT (JSON Web Token) and display its header and payload without verifying the signature. Useful for debugging and inspecting tokens.
jwt_validate
Validate the structure of a JWT. Checks format, Base64URL encoding, JSON validity, and expiration status. Does NOT verify the cryptographic signature.
lorem_ipsum
Generate Lorem Ipsum placeholder text.
number_base_convert
Convert a number between different bases (binary, octal, decimal, hexadecimal, or any base 2-36).
regex_test
Test a regular expression pattern against an input string. Returns all matches with groups and indices.
slugify
Convert a string to a URL-friendly slug. Removes special characters, replaces spaces with hyphens, and lowercases everything.
text_diff
Compare two strings and show a simple line-by-line diff. Lines prefixed with '+' are additions, '-' are deletions, ' ' are unchanged.
text_stats
Analyze text and return detailed statistics: character count, word count, line count, sentence count, paragraph count, and reading time.
timestamp_to_date
Convert a Unix timestamp (seconds or milliseconds) to a human-readable ISO 8601 date string.
url_decode
Decode a URL-encoded string.
url_encode
URL-encode a string (percent-encoding).

Signals

Stars: 5
Forks: 1
Open issues: 0
Last commit: Jul 24, 2026 (3 months ago)
Last release: Jul 8, 2026 (3 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.paladini/devutils-mcp-server
Version: 1.1.0
Auth: No auth
Packages: npm devutils-mcp-server
License: MIT
Repository: github.com/paladini/devutils-mcp-server
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Cite this page

DevUtils MCP Server. Agent Mart. https://agentmart.dev/connectors/paladini-devutils-mcp-server (last updated 2026-10-24)