Forth MCP

The product is a hosted relay that exposes local, NAT'd, or firewalled MCP servers behind a single secure URL so AI clients can call tools from anywhere without port forwarding, VPN, or exposing the host machine. It is for developers and IT teams in businesses of all sizes who run MCP servers and need remote access for AI clients. It is delivered as a SaaS relay with a lightweight connector binary that runs as a background service on Windows, macOS, or Linux.

Key features

• Hosted relay for local MCP servers
• Secure URL without port forwarding
• No VPN required
• Lightweight connector background service
• One-command binary install
• Multi-endpoint connectors per token
• Per-token tool allowlists
• Usage dashboards by token and tool
• Configurable quotas and threshold alerts
• Instant kill switch
• Live health monitoring
• Grace buffer for agentic workflows
• Supports Claude and ChatGPT clients