Text Encryption API

POST https://api.findutils.com/api/tools/text-encryption/execute

Encrypt text with a password using AES-256-GCM (key derived with PBKDF2-SHA256, 100000 iterations) and return a base64 ciphertext, or decrypt such a ciphertext back to the original text. The base64 blob is salt(16) + iv(12) + ciphertext, compatible with the FindUtils Text Encryption page.

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Request body

application/json

text

string required

encrypt: the plaintext. decrypt: the base64 ciphertext produced by this tool.
password

string required

The password (passphrase) used to derive the AES key.
mode

string optional

Operation. Default: encrypt. One of encrypt · decrypt. Default "encrypt".

Example arguments

Verified

{
  "text": "hello",
  "password": "hunter2",
  "mode": "encrypt"
}

curl -X POST https://api.findutils.com/api/tools/text-encryption/execute \
  -H "Content-Type: application/json" \
  -d '{
    "text": "hello",
    "password": "hunter2",
    "mode": "encrypt"
  }'

const response = await fetch('https://api.findutils.com/api/tools/text-encryption/execute', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({"text":"hello","password":"hunter2","mode":"encrypt"}),
});
const data = await response.json();

import requests

response = requests.post(
    "https://api.findutils.com/api/tools/text-encryption/execute",
    json={"text":"hello","password":"hunter2","mode":"encrypt"},
)
data = response.json()

$ch = curl_init('https://api.findutils.com/api/tools/text-encryption/execute');
curl_setopt_array($ch, [
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => ['Content-Type: application/json'],
    CURLOPT_POSTFIELDS => '{"text":"hello","password":"hunter2","mode":"encrypt"}',
    CURLOPT_RETURNTRANSFER => true,
]);
$data = json_decode(curl_exec($ch), true);

Also an MCP tool

Call text_encryption from Claude, Cursor or any MCP client. Same arguments, same output.

https://mcp.findutils.com

MCP reference

Rate limit: 60 a minute, per IP
Auth: None
REST id: text-encryption
MCP name: text_encryption
Category: Security
Machine-readable: openapi.json · markdown.md

Request body

Example arguments

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