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devutils

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net.bigfloppy.devutils/devutilsv1.0.1 Domain verified

Free hosted dev toolkit: uuid, hash, base64, JWT decode, CSV->JSON, time, JSON tools as MCP

Utilities

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https://devutils.bigfloppy.net/mcp

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base64_decode

Decode base64 to text (UTF-8). Errors on invalid base64.

textstring, required

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Tools (10)

base64_decode

Decode base64 to text (UTF-8). Errors on invalid base64.

devutils MCP server | mcptry

base64_encode

Base64-encode a text (UTF-8).

Argument	Type	Description
text*	string

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}

csv_to_json

Convert CSV (with header row) to an array of row objects.

Argument	Type	Description
text*	string	CSV document

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "CSV document"
    }
  }
}

hash_text

SHA-256, SHA-1, SHA-512 and MD5 hex digests of a text.

Argument	Type	Description
text*	string	text to hash

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "text to hash"
    }
  }
}

json_format

Pretty-print JSON with 2-space indent.

Argument	Type	Description
text*	string
indent	integer	default 2, max 10

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    },
    "indent": {
      "type": "integer",
      "description": "default 2, max 10"
    }
  }
}

json_minify

Minify JSON (strip whitespace).

Argument	Type	Description
text*	string

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}

json_validate

Validate a JSON string; on error returns line/column and message.

Argument	Type	Description
text*	string	JSON document to validate

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "JSON document to validate"
    }
  }
}

jwt_decode

Decode a JWT header + payload (no signature verification), report expiry status.

Argument	Type	Description
token*	string	the JWT (3 dot-separated parts)

Input schema (JSON)

{
  "type": "object",
  "required": [
    "token"
  ],
  "properties": {
    "token": {
      "type": "string",
      "description": "the JWT (3 dot-separated parts)"
    }
  }
}

now

Current time (ISO-8601 and unix). Optionally convert an ISO timestamp or unix epoch and get a human-readable relative delta.

Argument	Type	Description
iso	string	ISO-8601 timestamp to convert
unix	string	unix epoch seconds to convert

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "iso": {
      "type": "string",
      "description": "ISO-8601 timestamp to convert"
    },
    "unix": {
      "type": "string",
      "description": "unix epoch seconds to convert"
    }
  }
}

uuid

Generate random UUIDv4s (1-100).

Argument	Type	Description
n	integer	how many (default 1, max 100)

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "n": {
      "type": "integer",
      "description": "how many (default 1, max 100)"
    }
  }
}