all-purpose MCP Config

{
  "mcpServers": {
    "knowledge-graph": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@itseasy21/mcp-knowledge-graph"
      ],
      "env": {
        "KNOWLEDGE_GRAPH_STORAGE_PATH": "./.knowledge-graph"
      }
    },
    "task-master-ai": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "task-master-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "PERPLEXITY_API_KEY": "${PERPLEXITY_API_KEY}",
        "MODEL": "claude-3-7-sonnet-20250219",
        "PERPLEXITY_MODEL": "sonar-pro",
        "MAX_TOKENS": "64000",
        "TEMPERATURE": "0.2",
        "DEFAULT_SUBTASKS": "5",
        "DEFAULT_PRIORITY": "medium"
      }
    }
  }
}