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Dev.to
6/25/2026
🌍 Exposing Your Hermes Agent to the Internet with Tailscale Funnel (Safely)

🌍 Exposing Your Hermes Agent to the Internet with Tailscale Funnel (Safely)

Short summary

Hermes Agent exposes an OpenAI-compatible API running locally on port 8642, but it's not accessible remotely by default. Tailscale Funnel solves this by creating a secure HTTPS tunnel with automatic TLS termination and encryption—no port forwarding, reverse proxy, or VPS needed. Configure Hermes with API_SERVER_ENABLED=true and a secret key, then run 'tailscale funnel 8642' to generate a public HTTPS endpoint.

  • Hermes exposes OpenAI-compatible API but only works on localhost by default
  • Tailscale Funnel creates secure HTTPS tunnel with automatic TLS—no port forwarding or VPS needed
  • Configure API_SERVER_ENABLED=true and API_SERVER_KEY in Hermes, then run 'tailscale funnel 8642'

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