Gessa: game asset generation for AI agents

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-08-25T01:00:11.487874Z",
      "publishedAt": "2026-08-25T01:00:11.487874Z",
      "statusChangedAt": "2026-08-25T01:00:11.487874Z"
    }
  },
  "server": {
    "name": "ai.gessa/mcp-server",
    "title": "Gessa: game asset generation for AI agents",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://api.gessa.ai/mcp/rpc",
        "type": "streamable-http",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "isRequired": true,
            "description": "Bearer token: an API key (mcpkey_...) or an OAuth access token (mcp_at_...). Remote connectors use OAuth."
          }
        ]
      }
    ],
    "version": "1.0.0",
    "packages": [
      {
        "version": "1.0.0",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@gessa/mcp-server",
        "runtimeHint": "npx",
        "registryType": "npm",
        "registryBaseUrl": "https://registry.npmjs.org",
        "environmentVariables": [
          {
            "name": "GESSA_API_KEY",
            "isSecret": true,
            "isRequired": true,
            "description": "Gessa MCP API key (mcpkey_...). Mint one anonymously at https://api.gessa.ai/api/agent-onboarding or claim a workspace at create.gessa.ai. Scopes: mcp:read, mcp:write."
          },
          {
            "name": "GESSA_API_URL",
            "default": "https://api.gessa.ai",
            "description": "Override the API origin the stdio proxy forwards to. Defaults to https://api.gessa.ai."
          }
        ]
      }
    ],
    "websiteUrl": "https://gessa.ai/assets/for-agents/",
    "description": "Generate game-ready 3D models, textures, and audio from natural language, over MCP."
  }
}