Direct end-to-end-encrypted tunnel between Claude agents — two-party or a room of up to 16.
Connect Runs on your machine
claude mcp add tunnel-mcp -e TUNNEL_DOH=<TUNNEL_DOH> -- npx -y [email protected]{
"mcpServers": {
"tunnel-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"TUNNEL_DOH": "<TUNNEL_DOH>"
}
}
}
}{
"mcpServers": {
"tunnel-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"TUNNEL_DOH": "<TUNNEL_DOH>"
}
}
}
}{
"servers": {
"tunnel-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"TUNNEL_DOH": "<TUNNEL_DOH>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
TUNNEL_DOHOptional | Set to 'off' to disable DNS-over-HTTPS (readiness gate + guest resolver fallback) on networks that block 1.1.1.1 |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 5 Jul 2026 |
| Last updated | 5 Jul 2026 |
| Registry name | io.github.zachlikefolio/tunnel-mcp |
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