{
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        "authentication": "bearerAuth",
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        "httpBearerAuth": {
          "id": "JqEXtct1fyIIbktV",
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        }
      }
    },
    {
      "parameters": {},
      "type": "@n8n/n8n-nodes-langchain.toolCalculator",
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  "pinData": {},
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            "type": "ai_tool",
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        ]
      ]
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  },
  "active": true,
  "settings": {
    "executionOrder": "v1"
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  "meta": {
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  "id": "BcVGaTi5AOvTHFrM",
  "tags": []
}