hythe

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "dev.hythe/hythe",
  "description": "HYTHE — coordination bus + shared truth for AI agent fleets — self-hosted MCP server + stdio bridge.",
  "repository": {
    "url": "https://github.com/hythe-dev/hythe",
    "source": "github"
  },
  "version": "0.2.0",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@hythe/mcp",
      "version": "0.2.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Stable exact agent identity for this client lane; required so restarts and compaction cannot adopt another principal",
          "isRequired": true,
          "format": "string",
          "name": "HYTHE_AGENT_ID"
        },
        {
          "description": "Optional path to one protected per-agent credential file: regular, non-symlink, owned by the client user, mode 0400 or 0600, containing one hya1 token. Never place the token itself in an environment variable.",
          "format": "string",
          "name": "HYTHE_AGENT_KEY_FILE"
        },
        {
          "description": "Client authorization expectation: observe, mixed, or required (default observe). Move to mixed and then required only after this exact lane has a credential and passes /agent/whoami.",
          "format": "string",
          "name": "HYTHE_AGENT_AUTH_MODE"
        },
        {
          "description": "Shared API key authenticating the bridge to your self-hosted HYTHE server (create a protected .env with: npx -y @hythe/mcp@0.2.0 init --write-env --agent-id <agent-id>)",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "API_KEY"
        },
        {
          "description": "HYTHE server host (default 127.0.0.1)",
          "format": "string",
          "name": "MCP_HOST"
        },
        {
          "description": "HYTHE server port (default 6174)",
          "format": "string",
          "name": "MCP_PORT"
        }
      ]
    }
  ]
}