Free online tools: word count, QR codes, passwords, JSON, EMI.
Connect Remote server
claude mcp add --transport http mamatool https://mamatool.com/mcp
{
"mcpServers": {
"mamatool": {
"url": "https://mamatool.com/mcp"
}
}
}
{
"servers": {
"mamatool": {
"type": "http",
"url": "https://mamatool.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mamatool.com/mcp
Tools 5 found in our last check
count_wordsCounts words, characters, sentences and paragraphs in a piece of text, and estimates reading and speaking time.
generate_qr_codeGenerates a QR code image (PNG) for a URL or any short text, for example a website address or Wi-Fi details.
generate_passwordGenerates a random secure password of the requested length and character sets. Passwords are generated with cryptographic randomness and are never stored or sent anywhere.
format_jsonValidates and pretty-prints JSON text with the requested indentation. Returns a clear error message when the input is not valid JSON.
calculate_emiCalculates the monthly EMI (equated monthly instalment) for a loan from the principal, annual interest rate and tenure in months, plus total interest and total payment.
Details
| Endpoint | https://mamatool.com/mcp (Streamable HTTP) |
| First published | 14 Nov 2026 |
| Last updated | 14 Nov 2026 |
| Registry name | com.mamatool/mamatool |
More files and documents servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
