Text Processing

Text Obfuscator

Render English text into multiple obfuscation variants at once: number substitution (SSIS→55i5), hacker leet, small caps (RINHEE→ʀɪɴʜᴇᴇ), superscript, subscript, fullwidth, negative bubble, and mixed random. For bypassing crude keyword filters, unique handles, or playful decoration.

text· Text resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

curl -X POST 'https://api.elysiatools.com/en/api/tools/text-obfuscator' \
  -H 'Content-Type: application/json' \
  -d '{"text":"RINHEE","mode":"all","seed":"demo","preserveCase":true}'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/text-obfuscator

Parameters

Name	Type	Required	Description
text	textarea	Yes	—
mode	select	No	—
seed	text	No	—
preserveCase	checkbox	No	—

Response format

Text result

JSON

{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-text-obfuscator": {
      "name": "text-obfuscator",
      "description": "Render English text into multiple obfuscation variants at once: number substitution (SSIS→55i5), hacker leet, small caps (RINHEE→ʀɪɴʜᴇᴇ), superscript, subscript, fullwidth, negative bubble, and mixed random. For bypassing crude keyword filters, unique handles, or playful decoration.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=text-obfuscator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "text-obfuscator",
    "arguments": {
  "text": "RINHEE",
  "mode": "all",
  "seed": "demo",
  "preserveCase": true
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

Questions or issues? Contact [email protected]

Browse tools Open tool

Text Obfuscator

text· Text resultOpen tool

Name

Type

Required

Description

text

textarea

Yes

—

mode

select

—

seed

text

—

preserveCase

checkbox

—

{ "mcpServers": { "elysiatools-text-obfuscator": { "name": "text-obfuscator", "description": "Render English text into multiple obfuscation variants at once: number substitution (SSIS→55i5), hacker leet, small caps (RINHEE→ʀɪɴʜᴇᴇ), superscript, subscript, fullwidth, negative bubble, and mixed random. For bypassing crude keyword filters, unique handles, or playful decoration.", "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=text-obfuscator", "command": "", "args": [], "env": {}, "isActive": true, "type": "sse" } } }

{ "jsonrpc": "2.0", "id": 2, "method": "tools/call", "params": { "name": "text-obfuscator", "arguments": { "text": "RINHEE", "mode": "all", "seed": "demo", "preserveCase": true } } }