Meridian

Meridian is a TypeScript agent runtime built for Cloudflare Workers. It gives you tool registration, conversation memory, egress security, and MCP integration — all running at the edge with zero cold starts.

Get Started

The fastest path is the Quickstart — you’ll have a working agent deployed in under 5 minutes.

What’s Included

• Agent runtime — stateful conversation loop with automatic tool calling
• Tool registry — define tools as typed functions, Meridian handles the schema
• Engram integration — persistent memory across sessions via hybrid search
• Egress policy — control which external URLs your agent can call
• Audit logging — every tool call and response logged automatically
• MCP bridge — expose any Cortex agent as a tool via the Model Context Protocol

Pages

• Quickstart — running in 5 minutes
• Agents — deep dive on MeridianAgent
• Tools — registering and typing tools
• Memory — connecting Engram for persistent context
• Security — egress policy and approval flows