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Heffl Free Tools
Free email verification, business calculators, UAE estimates and drafts. No API key.
Install
One-click install
Remote serverClaude Code (no install link, copy and run)
$
claude mcp add --transport http heffl-free-tools https://api.heffl.com/api/public-tools/mcpButtons open the app on your computer and ask you to confirm before anything is added.
$
claude mcp add --transport http heffl-free-tools https://api.heffl.com/api/public-tools/mcpmcp.json (Cursor, Claude Desktop, Windsurf)
{
"mcpServers": {
"heffl-free-tools": {
"url": "https://api.heffl.com/api/public-tools/mcp"
}
}
}Install command taken from the project's README or registry entry. Always review code before running it.
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