generate_random_hex
Random hex string (configurable length)
How to use it
Project documentation lists generate_random_hex for the Devutils MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
Install Devutils MCP Server
npx -y devutils-mcp-serverOther tools in Devutils MCP Server (35)
Decode Base64 to string
Encode string to Base64
Convert byte units (B/KB/MB/GB/TB/PB)
Convert between camelCase, snakecase, PascalCase, etc.
CIDR → network, broadcast, mask, host range, host count
Convert colors (HEX ↔ RGB ↔ HSL)
Date string → Unix timestamp
Compact URL-friendly ID (configurable length)
Secure password (configurable complexity)
Cryptographic UUID v4 (batch support)
Generate bcrypt hash (configurable rounds)
Verify string against bcrypt hash
Generate MD5 hash
Generate SHA-1 hash
Generate SHA-256 hash
Generate SHA-512 hash
Decode hex to string
Encode string to hex
Decode HTML entities
Encode HTML entities
Validate & classify IPv4/IPv6 address
Pretty-print or minify JSON
Extract values using dot-notation path
Validate JSON with error location
Decode JWT header & payload (with human-readable dates)
Validate JWT structure & expiration
Generate placeholder text
Convert between bases (bin/oct/dec/hex/any)
Test regex pattern against input
Convert string to URL-friendly slug
Line-by-line diff between two texts
Character/word/line/sentence count, reading time
Unix timestamp → human date (timezone support)
Decode URL-encoded string
URL-encode (percent-encoding)