可靠的Reddit子版块搜索与OAuth2 API认证

Name: 可靠的Reddit子版块搜索与OAuth2 API认证
Rating: 4.5 (10 reviews)
Author: Christian Moises

中级

这是一个Market Research, Multimodal AI领域的自动化工作流，包含 7 个节点。主要使用 Set, SplitOut, Aggregate, HttpRequest, ExecuteWorkflowTrigger 等节点。可靠的Reddit子版块搜索与OAuth2 API认证

前置要求

•可能需要目标 API 的认证凭证

使用的节点 (7)

ExecuteWorkflowTrigger

分类

市场调研

多模态 AI

工作流预览

可视化展示节点连接关系，支持缩放和平移

当由其他工作流执行时

拆分输出

编辑字段

聚合

获取多个 Subreddit

React Flow

导出工作流

复制以下 JSON 配置到 n8n 导入，即可使用此工作流

{
  "meta": {
    "instanceId": "8f5bc3586a09bb005132364a23028fdc8e3d8c8e33cd86682840171acfa0648a",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "b2e203b5-75d0-417b-8f6c-4742f441fc19",
      "name": "当由其他工作流执行时",
      "type": "n8n-nodes-base.executeWorkflowTrigger",
      "position": [
        -512,
        256
      ],
      "parameters": {
        "inputSource": "jsonExample",
        "jsonExample": "{\n\"Query\": \n\"RealEstateTechnology\",\n\"min_Members\": \n0,\n\"max_members\": \n20000,\n\"limit\":50\n}"
      },
      "typeVersion": 1.1
    },
    {
      "id": "f1c7f1b1-7f54-46d1-88ff-9c5cc5a41fe8",
      "name": "拆分输出",
      "type": "n8n-nodes-base.splitOut",
      "position": [
        -16,
        368
      ],
      "parameters": {
        "options": {},
        "fieldToSplitOut": "data.children"
      },
      "typeVersion": 1
    },
    {
      "id": "34b65197-d956-47ba-95bb-c56260f24897",
      "name": "编辑字段",
      "type": "n8n-nodes-base.set",
      "position": [
        160,
        368
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "bd3654bc-51e7-43b0-bb8d-f25838136011",
              "name": "Subreddit",
              "type": "string",
              "value": "={{ $json.data.url }}"
            },
            {
              "id": "78c8656f-ff1a-4e60-b449-4ee5ac909195",
              "name": "Description",
              "type": "string",
              "value": "={{ $json.data.public_description }}"
            },
            {
              "id": "e26fbedf-32f8-4489-8bbf-c8371dba6b43",
              "name": "18+",
              "type": "string",
              "value": "={{ $json.data.over18 }}"
            },
            {
              "id": "7d7dd017-c021-4ef2-bcb7-0bdfa66d7c8a",
              "name": "Members",
              "type": "string",
              "value": "={{ $json.data.subscribers }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "42d35c17-9414-4e2f-b15f-5fc94fa0fd7b",
      "name": "聚合",
      "type": "n8n-nodes-base.aggregate",
      "position": [
        336,
        368
      ],
      "parameters": {
        "options": {},
        "fieldsToAggregate": {
          "fieldToAggregate": [
            {
              "fieldToAggregate": "Subreddit"
            },
            {
              "fieldToAggregate": "Description"
            },
            {
              "fieldToAggregate": "18+"
            },
            {
              "fieldToAggregate": "Members"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "8851d902-4c4e-48ec-831c-24785f7efc69",
      "name": "获取多个 Subreddit",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        -240,
        256
      ],
      "parameters": {
        "url": "https://oauth.reddit.com/subreddits/search",
        "options": {},
        "sendQuery": true,
        "authentication": "predefinedCredentialType",
        "queryParameters": {
          "parameters": [
            {
              "name": "q",
              "value": "={{ $json.Query }}"
            },
            {
              "name": "limit",
              "value": "={{ $json.limit }}"
            }
          ]
        },
        "nodeCredentialType": "redditOAuth2Api"
      },
      "credentials": {
        "redditOAuth2Api": {
          "id": "ienipD71ljXPRzmJ",
          "name": "Reddit account"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "11ce97ad-4a31-49d3-af3b-bee886da3e96",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -560,
        -112
      ],
      "parameters": {
        "width": 1120,
        "height": 640,
        "content": "## 获取多个 Subreddit 替代节点工作流"
      },
      "typeVersion": 1
    },
    {
      "id": "d1fee9c5-3e2c-4f76-9aaa-4254f2694284",
      "name": "便签 1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -80,
        224
      ],
      "parameters": {
        "color": 6,
        "width": 640,
        "height": 304,
        "content": "# 数据处理"
      },
      "typeVersion": 1
    }
  ],
  "pinData": {},
  "connections": {
    "Split Out": {
      "main": [
        [
          {
            "node": "Edit Fields",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Edit Fields": {
      "main": [
        [
          {
            "node": "Aggregate",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get many Subreddit": {
      "main": [
        [
          {
            "node": "Split Out",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "When Executed by Another Workflow": {
      "main": [
        [
          {
            "node": "Get many Subreddit",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}

常见问题

如何使用这个工作流？

复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。

这个工作流适合什么场景？

中级 - 市场调研, 多模态 AI

需要付费吗？

本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。

可靠的Reddit子版块搜索与OAuth2 API认证

使用的节点 (7)

分类

如何使用这个工作流？

这个工作流适合什么场景？

需要付费吗？

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