{ "name": "Trigger", "nodes": [ { "parameters": { "updates": [ "message" ], "additionalFields": {} }, "type": "n8n-nodes-base.telegramTrigger", "typeVersion": 1.2, "position": [ -240, 432 ], "id": "a7cdceef-e28b-49a4-9036-e6d338db7ab1", "name": "Telegram Trigger", "credentials": { "telegramApi": { "name": "" } } }, { "parameters": { "assignments": { "assignments": [ { "id": "aadc69cc-8005-410e-a2a3-fbec0778265c", "name": "sessionId", "value": "={{ $json.message.chat.id.toString() }}", "type": "string" }, { "id": "78e57aad-318c-4002-88ad-218d2ba808cf", "name": "from", "value": "={{ $json.message.from.first_name }} {{ $json.message.from.last_name }} ({{ $json.message.from.id }})", "type": "string" }, { "id": "83db7957-87a4-4960-89ff-6d037b0f9cbb", "name": "query", "value": "={{ $json.message.text }}", "type": "string" }, { "id": "33eea37c-f1a1-4963-b370-467b2f065b80", "name": "mode", "value": "text", "type": "string" }, { "id": "f0f371ed-cbe5-45c4-b12a-5ca7b510fbf4", "name": "channel", "value": "telegram", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1008, 448 ], "id": "ab131250-525e-4cf0-96fd-ab6e3297193e", "name": "Edit Telegram Fields" }, { "parameters": { "options": { "responseMode": "responseNodes" } }, "type": "@n8n/n8n-nodes-langchain.chatTrigger", "typeVersion": 1.4, "position": [ 784, -96 ], "id": "ce20af5b-b24a-4c5c-95ce-f6acf9a0bef6", "name": "When chat message received" }, { "parameters": { "assignments": { "assignments": [ { "id": "f2b8cb6e-0509-40e2-9260-63ee2f415eb7", "name": "app", "value": "chat", "type": "string" }, { "id": "aadc69cc-8005-410e-a2a3-fbec0778265c", "name": "sessionId", "value": "={{ $json.sessionId }}", "type": "string" }, { "id": "78e57aad-318c-4002-88ad-218d2ba808cf", "name": "from", "value": "n8n", "type": "string" }, { "id": "83db7957-87a4-4960-89ff-6d037b0f9cbb", "name": "query", "value": "={{ $json.chatInput }}", "type": "string" }, { "id": "3eb9e897-f48e-46fa-b3b4-68e23bfcbd72", "name": "channel", "value": "chat", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1008, -96 ], "id": "674bd061-067b-44d7-9b15-4f2ce3d5fc28", "name": "Edit Chat Fields" }, { "parameters": { "assignments": { "assignments": [ { "id": "f2b8cb6e-0509-40e2-9260-63ee2f415eb7", "name": "app", "value": "slack", "type": "string" }, { "id": "aadc69cc-8005-410e-a2a3-fbec0778265c", "name": "sessionId", "value": "={{ $json.channel }}", "type": "string" }, { "id": "78e57aad-318c-4002-88ad-218d2ba808cf", "name": "from", "value": "={{ $json.user }}", "type": "string" }, { "id": "83db7957-87a4-4960-89ff-6d037b0f9cbb", "name": "query", "value": "={{ $json.blocks[0].elements[0].elements[1].text }}", "type": "string" }, { "id": "41252997-f667-41dc-a0bb-77369a189363", "name": "channel", "value": "slack", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1008, 96 ], "id": "70851cb2-f86a-4217-a674-b9da0d1b6c78", "name": "Edit Slack Fields" }, { "parameters": { "trigger": [ "any_event" ], "watchWorkspace": true, "options": {} }, "type": "n8n-nodes-base.slackTrigger", "typeVersion": 1, "position": [ 784, 96 ], "id": "4497e901-5c37-47e1-aa51-02f5f895d76b", "name": "Slack Trigger1", "credentials": { "slackApi": { "name": "" } } }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 3 }, "conditions": [ { "id": "6a3d76a3-bce7-4c7e-9527-f3fd5d455762", "leftValue": "={{ $json.message.voice }}", "rightValue": "", "operator": { "type": "object", "operation": "exists", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "type": "n8n-nodes-base.if", "typeVersion": 2.3, "position": [ -80, 432 ], "id": "eaeeee31-7bee-4fec-93db-18ad4abbe024", "name": "If" }, { "parameters": { "resource": "file", "fileId": "={{ $('Telegram Trigger').item.json.message.voice.file_id }}", "additionalFields": {} }, "type": "n8n-nodes-base.telegram", "typeVersion": 1.2, "position": [ 160, 272 ], "id": "eed013b0-d1fa-45f0-a6b9-3a5fde633a62", "name": "Get a file", "credentials": { "telegramApi": { "name": "" } } }, { "parameters": { "operation": "binaryToPropery", "destinationKey": "audioBase64", "options": {} }, "type": "n8n-nodes-base.extractFromFile", "typeVersion": 1.1, "position": [ 368, 272 ], "id": "246e80ac-1cfb-4446-9778-71d1229aab15", "name": "Extract from File" }, { "parameters": { "method": "POST", "url": "https://openrouter.ai/api/v1/chat/completions", "authentication": "predefinedCredentialType", "nodeCredentialType": "openRouterApi", "sendBody": true, "specifyBody": "json", "jsonBody": "={\n \"model\": \"{{ $json.model }}\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": [\n {\n \"type\": \"input_audio\",\n \"input_audio\": {\n \"data\": \"{{ $json.audioBase64 }}\",\n \"format\": \"ogg\"\n }\n },\n {\n \"type\": \"text\",\n \"text\": \"Transcris exactement ce qui est dit dans cet audio, mot pour mot, sans ajouter de commentaire ni de r\u00e9ponse. Retourne uniquement la transcription brute en fran\u00e7ais.\"\n }\n ]\n }\n ]\n}", "options": {} }, "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.4, "position": [ 784, 272 ], "id": "ef65a161-f98e-4e32-8f39-c6a42db8509f", "name": "Transcript Audio", "credentials": { "openRouterApi": { "name": "" } } }, { "parameters": { "assignments": { "assignments": [ { "id": "aadc69cc-8005-410e-a2a3-fbec0778265c", "name": "sessionId", "value": "={{ $('Telegram Trigger').item.json.message.chat.id.toString() }}", "type": "string" }, { "id": "78e57aad-318c-4002-88ad-218d2ba808cf", "name": "from", "value": "={{ $('Telegram Trigger').item.json.message.from.first_name }} {{ $('Telegram Trigger').item.json.message.from.last_name }} ({{ $('Telegram Trigger').item.json.message.from.id }})", "type": "string" }, { "id": "83db7957-87a4-4960-89ff-6d037b0f9cbb", "name": "query", "value": "={{ $json.choices[0].message.content }}", "type": "string" }, { "id": "33eea37c-f1a1-4963-b370-467b2f065b80", "name": "mode", "value": "text", "type": "string" }, { "id": "f0f371ed-cbe5-45c4-b12a-5ca7b510fbf4", "name": "channel", "value": "telegram", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1008, 272 ], "id": "66dc2e23-26d4-4b8c-bc13-b2ae948a49dd", "name": "Audio Telegram Fields" }, { "parameters": { "assignments": { "assignments": [ { "id": "2d9b69c8-8708-44a6-8761-d6881552b50a", "name": "model", "value": "google/gemini-2.5-flash", "type": "string" } ] }, "includeOtherFields": true, "include": "selected", "includeFields": "audioBase64", "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 576, 272 ], "id": "4298093c-87f3-4823-b3cb-9af6e2d2cf8f", "name": "Edit Fields1" }, { "parameters": { "workflowId": { "__rl": true, "value": "kURtwrSptYfKCRuG", "mode": "list", "cachedResultUrl": "/workflow/kURtwrSptYfKCRuG", "cachedResultName": "Manager" }, "workflowInputs": { "mappingMode": "defineBelow", "value": { "channel": "={{ $json.channel }}", "mode": "={{ $json.mode }}", "sessionId": "={{ $json.sessionId }}", "query": "={{ $json.query }}" }, "matchingColumns": [], "schema": [ { "id": "channel", "displayName": "channel", "required": false, "defaultMatch": false, "display": true, "canBeUsedToMatch": true, "type": "string", "removed": false }, { "id": "mode", "displayName": "mode", "required": false, "defaultMatch": false, "display": true, "canBeUsedToMatch": true, "type": "string", "removed": false }, { "id": "sessionId", "displayName": "sessionId", "required": false, "defaultMatch": false, "display": true, "canBeUsedToMatch": true, "type": "string", "removed": false }, { "id": "query", "displayName": "query", "required": false, "defaultMatch": false, "display": true, "canBeUsedToMatch": true, "type": "string", "removed": false } ], "attemptToConvertTypes": false, "convertFieldsToString": true }, "options": {} }, "type": "n8n-nodes-base.executeWorkflow", "typeVersion": 1.2, "position": [ 1456, 176 ], "name": "Call Manager", "id": "98aba227-3e0c-4dcc-b2cc-030a91d2ebf6" } ], "connections": { "Telegram Trigger": { "main": [ [ { "node": "If", "type": "main", "index": 0 } ] ] }, "Edit Telegram Fields": { "main": [ [ { "node": "Call Manager", "type": "main", "index": 0 } ] ] }, "When chat message received": { "main": [ [ { "node": "Edit Chat Fields", "type": "main", "index": 0 } ] ] }, "Edit Chat Fields": { "main": [ [ { "node": "Call Manager", "type": "main", "index": 0 } ] ] }, "Edit Slack Fields": { "main": [ [ { "node": "Call Manager", "type": "main", "index": 0 } ] ] }, "Slack Trigger1": { "main": [ [ { "node": "Edit Slack Fields", "type": "main", "index": 0 } ] ] }, "If": { "main": [ [ { "node": "Get a file", "type": "main", "index": 0 } ], [ { "node": "Edit Telegram Fields", "type": "main", "index": 0 } ] ] }, "Get a file": { "main": [ [ { "node": "Extract from File", "type": "main", "index": 0 } ] ] }, "Extract from File": { "main": [ [ { "node": "Edit Fields1", "type": "main", "index": 0 } ] ] }, "Transcript Audio": { "main": [ [ { "node": "Audio Telegram Fields", "type": "main", "index": 0 } ] ] }, "Audio Telegram Fields": { "main": [ [ { "node": "Call Manager", "type": "main", "index": 0 } ] ] }, "Edit Fields1": { "main": [ [ { "node": "Transcript Audio", "type": "main", "index": 0 } ] ] } }, "active": true, "settings": { "executionOrder": "v1", "binaryMode": "separate", "availableInMCP": false, "timeSavedMode": "fixed", "callerPolicy": "workflowsFromSameOwner", "executionTimeout": 1800, "errorWorkflow": "5V46L7csAX91UXTG" }, "versionId": "6ee58781-23f9-4854-9a07-04f0d3ce28ed", "meta": { "templateCredsSetupCompleted": true }, "id": "um79LtvnjTgRZX5I", "tags": [] }