@essentialai/cogent-bridge/server.json

Cogent Bridge — cross-agent comms for Claude Code, OpenAI Codex and Slack. Codex users: install with `curl -fsSL https://cogent.tools/install.sh | sh`, then start with `cogent-codex` for real-time peer wake.

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.eaisdevelopment/cogent",
  "title": "Cogent Bridge from Essential AI Solutions (essentialai.uk)",
  "description": "MCP bridge for inter-session communication between Claude Code instances",
  "version": "3.25.9",
  "repository": {
    "url": "https://github.com/eaisdevelopment/cogent",
    "source": "github"
  },
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@essentialai/cogent-bridge",
      "version": "3.25.9",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "COGENT_STATE_PATH",
          "description": "Directory for state file and logs",
          "default": "~/.cogent",
          "isRequired": false
        },
        {
          "name": "COGENT_TIMEOUT_MS",
          "description": "CLI subprocess timeout in milliseconds",
          "default": "120000",
          "isRequired": false
        },
        {
          "name": "COGENT_CHAR_LIMIT",
          "description": "Max characters in CLI message (0 = unlimited)",
          "default": "0",
          "isRequired": false
        },
        {
          "name": "COGENT_LOG_LEVEL",
          "description": "Log verbosity: debug, info, warn, error",
          "default": "info",
          "isRequired": false
        },
        {
          "name": "COGENT_CLAUDE_PATH",
          "description": "Path to the claude CLI executable",
          "default": "claude",
          "isRequired": false
        },
        {
          "name": "COGENT_STALE_TIMEOUT_MS",
          "description": "Time in ms before a peer is flagged as stale (0 = disabled)",
          "default": "1800000",
          "isRequired": false
        }
      ]
    }
  ]
}