Rotate Tunnel Token
POST/v1/tunnels/{tunnel_id}/rotate_token
The Tunnels API is in research preview. It requires the anthropic-beta: mcp-tunnels-2026-06-22 header and may change without a deprecation period. It supersedes the Admin API endpoints at /v1/organizations/tunnels, which remain available during a migration window.
Rotates a tunnel's connector token. Rotation invalidates the current token for new connections and returns a fresh value; established connections are not severed. A connector restarted after rotation must use the new value.
Rotate Tunnel Token
curl https://api.anthropic.com/v1/tunnels/$TUNNEL_ID/rotate_token \
-H 'Content-Type: application/json' \
-H 'anthropic-version: 2023-06-01' \
-H 'anthropic-beta: mcp-tunnels-2026-06-22' \
-H "X-Api-Key: $ANTHROPIC_API_KEY" \
-d '{}'{
"id": "id",
"tunnel_token": "tunnel_token",
"type": "tunnel_token"
}Returns Examples
{
"id": "id",
"tunnel_token": "tunnel_token",
"type": "tunnel_token"
}