Gmail MCP 服务器
高级
这是一个Building Blocks, AI领域的自动化工作流,包含 27 个节点。主要使用 GmailTool, McpTrigger 等节点,结合人工智能技术实现智能自动化。 您的全能AI邮件工具包
前置要求
- •Google 账号和 Gmail API 凭证
使用的节点 (27)
工作流预览
可视化展示节点连接关系,支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入,即可使用此工作流
{
"id": "jPDa0roHExjcWt80",
"meta": {
"instanceId": "8029058e18ae4ed6081000c1270d96039ad05959052aa2034dd96a215849bcf7",
"templateCredsSetupCompleted": true
},
"name": "Gmail MCP 服务器",
"tags": [
{
"id": "mce0brNtJ0q1uqig",
"name": "Agent Tool",
"createdAt": "2025-02-25T18:11:08.555Z",
"updatedAt": "2025-02-25T18:11:08.555Z"
},
{
"id": "Yt5ECnELP8JYcw9w",
"name": "Gmail",
"createdAt": "2025-04-18T01:59:21.577Z",
"updatedAt": "2025-04-18T01:59:21.577Z"
}
],
"nodes": [
{
"id": "6651d9cd-c406-4f63-a7f6-08d3c46b20e2",
"name": "添加标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-460,
520
],
"webhookId": "81d61988-8213-4175-b75d-76cb67ce4a3b",
"parameters": {
"labelIds": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Label_Names_or_IDs', ``, 'string') }}",
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "addLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "c2515350-55bf-4786-a2db-9a62cc8696bd",
"name": "删除",
"type": "n8n-nodes-base.gmailTool",
"position": [
-740,
320
],
"webhookId": "03319c28-ef88-40f4-897c-f44c21dbdf1f",
"parameters": {
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "delete"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "4c1ca410-5a3d-468f-b826-3f77e1f039c9",
"name": "获取",
"type": "n8n-nodes-base.gmailTool",
"position": [
-620,
320
],
"webhookId": "cf5acbf3-a08f-4da6-9f14-9751eed6e5b8",
"parameters": {
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "get"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "d5ce608d-e19d-4675-a608-de67a1e87a2e",
"name": "搜索",
"type": "n8n-nodes-base.gmailTool",
"position": [
-500,
320
],
"webhookId": "cb3d028a-6cab-4946-b368-aa56bf271af9",
"parameters": {
"filters": {
"q": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Search', ``, 'string') }}",
"sender": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Sender', ``, 'string') }}",
"receivedAfter": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Received_After', ``, 'string') }}",
"receivedBefore": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Received_Before', ``, 'string') }}"
},
"operation": "getAll",
"returnAll": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Return_All', ``, 'boolean') }}"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "1b01df01-5a66-47a1-ada2-20210bd4f49e",
"name": "标记为已读",
"type": "n8n-nodes-base.gmailTool",
"position": [
-900,
520
],
"webhookId": "e769b7cf-9622-434d-b98d-4bde7653238d",
"parameters": {
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "markAsRead"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "575c9610-2ff6-4124-a086-17ecb345e25f",
"name": "标记为未读",
"type": "n8n-nodes-base.gmailTool",
"position": [
-740,
520
],
"webhookId": "c26a8635-4329-498e-b293-4350baed493d",
"parameters": {
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "markAsUnread"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "0ac2eeb0-d40b-45f5-86aa-430ef2af0278",
"name": "回复",
"type": "n8n-nodes-base.gmailTool",
"position": [
-880,
320
],
"webhookId": "fbd30b84-25ac-4bab-8a66-5366b9b7a0be",
"parameters": {
"message": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message', ``, 'string') }}",
"options": {
"ccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('CC', ``, 'string') }}",
"bccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('BCC', ``, 'string') }}",
"attachmentsUi": {
"attachmentsBinary": [
{
"property": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Attachment_Field_Name', ``, 'string') }}"
}
]
},
"appendAttribution": false
},
"emailType": "text",
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "reply"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "d40c7206-7774-48f8-be3f-44c4a37a2167",
"name": "移除标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-600,
520
],
"webhookId": "e83fb7ee-2716-444b-9a4e-208eea215728",
"parameters": {
"labelIds": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Label_Names_or_IDs', ``, 'string') }}",
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message_ID', ``, 'string') }}",
"operation": "removeLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "b48b6aff-f59d-433f-944d-6955c3016576",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-980,
240
],
"parameters": {
"width": 660,
"height": 460,
"content": "## 消息工具"
},
"typeVersion": 1
},
{
"id": "f6340c64-cfd4-4d4a-8a30-e1dc99ede346",
"name": "获取标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-180,
340
],
"webhookId": "1f107973-fe4a-440c-aaef-f35e1e8a555a",
"parameters": {
"resource": "label",
"returnAll": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Return_All', ``, 'boolean') }}"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "54c4c576-cb86-424e-a14a-6fd68369288d",
"name": "获取标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-40,
340
],
"webhookId": "e9d3b2c0-50ea-4b3b-8509-f89dc4f20fb5",
"parameters": {
"labelId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Label_ID', ``, 'string') }}",
"resource": "label",
"operation": "get"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "5265a05f-0f9f-461f-8f77-fa57017f06a7",
"name": "删除标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-180,
540
],
"webhookId": "80a61a7c-f7a0-4fc9-a0a8-edd5846b4e11",
"parameters": {
"labelId": "={{ $fromAI('Label_ID', ``, 'string') }}",
"resource": "label",
"operation": "delete"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "81c7b026-a427-43c1-ae4e-86b7a1e76565",
"name": "创建标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
-20,
540
],
"webhookId": "d24d1672-4f76-4f58-912b-9345d23ba922",
"parameters": {
"name": "={{ $fromAI('Label_ID', ``, 'string') }}",
"options": {},
"resource": "label",
"operation": "create"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "711ebb2e-737c-43c8-a6d4-919fbf069a72",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-260,
240
],
"parameters": {
"color": 4,
"width": 380,
"height": 440,
"content": "## 标签工具"
},
"typeVersion": 1
},
{
"id": "6429d682-8c1b-4940-a92c-a0295bb7cea9",
"name": "删除草稿",
"type": "n8n-nodes-base.gmailTool",
"position": [
280,
0
],
"webhookId": "8eb35ae4-6517-421b-b54f-ba0610cf58f4",
"parameters": {
"resource": "draft",
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Draft_ID', ``, 'string') }}",
"operation": "delete"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "a0dcb744-c69f-4409-9fff-cc2937ca040f",
"name": "创建草稿",
"type": "n8n-nodes-base.gmailTool",
"position": [
280,
-180
],
"webhookId": "1cca6c42-ccd9-4144-a2b1-6266d848f6ab",
"parameters": {
"message": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message', ``, 'string') }}",
"options": {
"ccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('CC', ``, 'string') }}",
"bccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('BCC', ``, 'string') }}",
"attachmentsUi": {
"attachmentsBinary": [
{
"property": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Attachment_Field_Name__in_Input_', ``, 'string') }}"
}
]
}
},
"subject": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Subject', ``, 'string') }}",
"resource": "draft"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "42f08525-d583-4e49-882d-c805095f68a3",
"name": "获取草稿",
"type": "n8n-nodes-base.gmailTool",
"position": [
460,
-180
],
"webhookId": "80eadc8e-9d6b-42e7-9ac4-5b26d21fb3c5",
"parameters": {
"options": {},
"resource": "draft",
"messageId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Draft_ID', ``, 'string') }}",
"operation": "get"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "a4e5e542-496d-4822-a180-725f4fb2078a",
"name": "获取多个草稿",
"type": "n8n-nodes-base.gmailTool",
"position": [
460,
0
],
"webhookId": "6aaf2777-d1c1-490b-a82f-eaab6caefe85",
"parameters": {
"options": {
"includeSpamTrash": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Include_Spam_and_Trash', ``, 'boolean') }}"
},
"resource": "draft",
"operation": "getAll",
"returnAll": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Return_All', ``, 'boolean') }}"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "0b973c0b-25d5-4bdf-aaf9-c69b236b4222",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
200,
-280
],
"parameters": {
"color": 5,
"width": 380,
"height": 440,
"content": "## 草稿工具"
},
"typeVersion": 1
},
{
"id": "52adc637-9e9e-404f-86bd-f81306fd9f88",
"name": "获取多个会话",
"type": "n8n-nodes-base.gmailTool",
"position": [
240,
340
],
"webhookId": "233fb55f-2575-4cbd-a327-e27858e98cd9",
"parameters": {
"filters": {
"q": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Search', ``, 'string') }}",
"receivedAfter": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Received_After', ``, 'string') }}",
"receivedBefore": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Received_Before', ``, 'string') }}"
},
"resource": "thread",
"returnAll": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Return_All', ``, 'boolean') }}"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "b2334e73-5d2a-44b2-bb7b-3c353f1042af",
"name": "获取会话",
"type": "n8n-nodes-base.gmailTool",
"position": [
400,
340
],
"webhookId": "9ecfaf0c-8d43-4b46-86bb-de5117b657c1",
"parameters": {
"options": {
"returnOnlyMessages": true
},
"resource": "thread",
"threadId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Thread_ID', ``, 'string') }}",
"operation": "get"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "5729a4ff-5a94-4be8-b95f-748559d2079d",
"name": "为会话添加标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
560,
340
],
"webhookId": "c7a99e26-cb22-4675-b5a8-fb7acd302983",
"parameters": {
"labelIds": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Label_Names_or_IDs', ``, 'string') }}",
"resource": "thread",
"threadId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Thread_ID', ``, 'string') }}",
"operation": "addLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "c0f5b256-6a59-4b2e-905a-7eae37d0e236",
"name": "移除会话标签",
"type": "n8n-nodes-base.gmailTool",
"position": [
240,
520
],
"webhookId": "cb63a038-73ba-4488-b70e-e3b8c48ee1b6",
"parameters": {
"labelIds": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Label_Names_or_IDs', ``, 'string') }}",
"resource": "thread",
"threadId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Thread_ID', ``, 'string') }}",
"operation": "removeLabels"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "66c0b9f4-6a91-469d-a4b7-4a6a4ff4957c",
"name": "回复会话",
"type": "n8n-nodes-base.gmailTool",
"position": [
400,
520
],
"webhookId": "b10a9bfd-eca1-40fd-817e-3ab1caf94d97",
"parameters": {
"message": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Message', ``, 'string') }}",
"options": {
"ccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('CC', ``, 'string') }}",
"bccList": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('BCC', ``, 'string') }}"
},
"resource": "thread",
"threadId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Thread_ID', ``, 'string') }}",
"operation": "reply"
},
"credentials": {
"gmailOAuth2": {
"id": "67JzzUiB1dTa4vYU",
"name": "Your Gmail Account"
}
},
"typeVersion": 2.1
},
{
"id": "f986b766-681a-4ba8-af3d-4e8a43fb2a4a",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
200,
240
],
"parameters": {
"color": 7,
"width": 520,
"height": 440,
"content": "## 会话工具"
},
"typeVersion": 1
},
{
"id": "c2038ec0-a8bf-41c6-b76d-4a349ab09017",
"name": "Gmail MCP 服务器",
"type": "@n8n/n8n-nodes-langchain.mcpTrigger",
"position": [
-520,
-240
],
"webhookId": "a794310b-bca0-4272-99be-a2872c1cadb0",
"parameters": {
"path": "gmail"
},
"typeVersion": 1
},
{
"id": "4efab0e3-2677-44ea-b9fb-b6b0568ac597",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1020,
-280
],
"parameters": {
"color": 6,
"width": 280,
"height": 240,
"content": "## 使用方法"
},
"typeVersion": 1
}
],
"active": true,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "b7869b45-1079-4ccf-86fd-1cd6d7b5571d",
"connections": {
"get": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"reply": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
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}
]
]
},
"delete": {
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[
{
"node": "Gmail MCP Server",
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}
]
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},
"search": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"getDraft": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
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"getLabel": {
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[
{
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},
"addLabels": {
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[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
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},
"getLabels": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
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]
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},
"getThread": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"markAsRead": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"createDraft": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"createLabel": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"deleteDraft": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
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]
},
"deleteLabel": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"replyThread": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"markAsUnread": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"removeLabels": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"getManyDrafts": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"addLabelThread": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"getManyThreads": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"index": 0
}
]
]
},
"removeLabelThread": {
"ai_tool": [
[
{
"node": "Gmail MCP Server",
"type": "ai_tool",
"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?
高级 - 构建模块, 人工智能
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。
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工作流信息
难度等级
高级
节点数量27
分类2
节点类型3
作者
Brian Money
@aspereoExperienced Linux administrator, entrepreneur, and automation enthusiast, I specialize in crafting robust, scalable workflows with n8n. I have a passion for business automation, integrating complex systems seamlessly, and sharing practical templates that empower others to automate effectively.
外部链接
在 n8n.io 查看 →
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