{ "id": "VjYVuVxMuX9MbtGy", "meta": { "templateCredsSetupCompleted": true }, "name": "MCP Personal Expense", "tags": [], "nodes": [ { "id": "544866c7-9676-4a94-a77d-8637b8b9f6e3", "name": "MCP Server Trigger", "type": "@n8n/n8n-nodes-langchain.mcpTrigger", "position": [ -1560, 360 ], "parameters": { "path": "personal-expense" }, "typeVersion": 1 }, { "id": "f45e1509-487b-46c6-b7dd-224df465c981", "name": "Filter", "type": "n8n-nodes-base.filter", "position": [ 1360, -340 ], "parameters": { "options": { "ignoreCase": true }, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": false, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "c804feba-d6da-43d9-88a9-24dfa0f7a2ed", "operator": { "type": "dateTime", "operation": "afterOrEquals" }, "leftValue": "={{ $json.date }}", "rightValue": "={{ $('Switch').item.json.payload.dateStart }}" }, { "id": "512eb3ab-f42d-4a35-bc0e-7ff67ab0d6a5", "operator": { "type": "dateTime", "operation": "beforeOrEquals" }, "leftValue": "={{ $json.date }}", "rightValue": "={{ $('Switch').item.json.payload.dateEnd }}" } ] } }, "typeVersion": 2.2 }, { "id": "f4411283-0efa-4218-8d96-9d9a1c7c19e6", "name": "Google Sheets Filter Workflow", "type": "n8n-nodes-base.executeWorkflowTrigger", "position": [ -40, 420 ], "parameters": { "workflowInputs": { "values": [ { "name": "function" }, { "name": "payload", "type": "object" } ] } }, "typeVersion": 1.1 }, { "id": "827737c1-4466-499c-abae-bc2e03d9191a", "name": "Get list transactions", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -1880, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Get Transactions", "workflowInputs": { "value": { "payload": "={\n \"dateStart\": \"{{ $fromAI(\"dateStart\", \"Date Start. Format: YYYY-MM-DD\", \"string\") }}\",\n \"dateEnd\": \"{{ $fromAI(\"dateEnd\", \"Date End. Format: YYYY-MM-Dd\", \"string\") }}\"\n}", "function": "list_transaction" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "afb64fd3-d554-4f4f-9447-3a5cd48bae1a", "name": "Get By ID", "type": "n8n-nodes-base.googleSheetsTool", "position": [ -1740, 560 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('values0_Value', ``, 'string') }}", "lookupColumn": "id" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" }, "descriptionType": "manual", "toolDescription": "Get Data by ID" }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "05b35a22-757d-411f-ad56-a1b0e3d7a695", "name": "Switch", "type": "n8n-nodes-base.switch", "position": [ 380, 320 ], "parameters": { "rules": { "values": [ { "outputKey": "list_transaction", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "3e9f8105-2bd7-4571-8909-86cddbf4e3eb", "operator": { "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "list_transaction" } ] }, "renameOutput": true }, { "outputKey": "remove_transaction", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "8bba675d-4f2f-411d-858e-cd0573f2a0d7", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "remove_transaction" } ] }, "renameOutput": true }, { "outputKey": "add_transaction", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "1cf7fe89-f22e-4656-9e16-570f4b7088f0", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "add_transaction" } ] }, "renameOutput": true }, { "outputKey": "update_transaction", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "f63ece2b-a821-4e79-8797-365fe6b6ce2b", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "update_transaction" } ] }, "renameOutput": true }, { "outputKey": "add_budget", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "411a0ece-ac3a-49fe-b357-c7dc56f21042", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "add_budget" } ] }, "renameOutput": true }, { "outputKey": "update_budget", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "8bac74de-c55c-4248-a2a7-728d8acae09a", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "update_budget" } ] }, "renameOutput": true }, { "outputKey": "remove_budget", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "818c0b7b-c1b0-4150-b683-76287f0fd1f8", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "remove_budget" } ] }, "renameOutput": true }, { "outputKey": "get_budget", "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "579f8f4d-7ce0-46cf-aee5-290d5025f071", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.function }}", "rightValue": "get_budget" } ] }, "renameOutput": true } ] }, "options": {} }, "typeVersion": 3.2 }, { "id": "e7ac76ec-a796-429a-85d0-44490cfe4f00", "name": "get by id", "type": "n8n-nodes-base.googleSheets", "position": [ 880, 100 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.id }}", "lookupColumn": "id" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "d7ea9a2f-b9ef-4a02-92f7-25ec2c3a9232", "name": "remove transaction", "type": "n8n-nodes-base.googleSheets", "position": [ 1160, 100 ], "parameters": { "operation": "delete", "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" }, "startIndex": "={{ $json.row_number }}" }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "f6fe072a-ef50-4f95-87a6-e7b0e047127e", "name": "get all transactions", "type": "n8n-nodes-base.googleSheets", "position": [ 1120, -200 ], "parameters": { "options": {}, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "7af5ea63-d59b-49e6-9a42-c5e85ec4650e", "name": "Remove Transaction", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -1600, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Remove Transaction", "workflowInputs": { "value": { "payload": "={\n \"id\": \"{{ $fromAI(\"id\", \"ID\", \"string\") }}\"\n}", "function": "remove_transaction" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "e8c38268-0876-461a-8b89-ed121c321d4a", "name": "Crypto", "type": "n8n-nodes-base.crypto", "position": [ 880, 520 ], "parameters": { "action": "generate", "dataPropertyName": "id" }, "typeVersion": 1 }, { "id": "ed85ffef-9a72-4025-a0e6-7f57eb9c4a0a", "name": "If", "type": "n8n-nodes-base.if", "position": [ 1280, 520 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "4e34ce93-3976-4f74-8933-32bc34bc459c", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.type }}", "rightValue": "expense" } ] } }, "typeVersion": 2.2 }, { "id": "085c44bd-dfbc-4a37-9f47-c9562e54b699", "name": "Get existing budget", "type": "n8n-nodes-base.googleSheets", "position": [ 1480, 500 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.date.substring(0, 7) }}", "lookupColumn": "month" }, { "lookupValue": "={{ $json.category }}", "lookupColumn": "category" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "7e6e1808-4b96-42a0-a696-5ef7a5b1fc6e", "name": "Code", "type": "n8n-nodes-base.code", "position": [ 1900, 320 ], "parameters": { "jsCode": "\n\nreturn {\n \"id\": $(\"add transaction\").first().json.id,\n \"budget\": {},\n \"task\": \"Ask user to add monthly budget\"\n}" }, "typeVersion": 2 }, { "id": "4fe6970d-d46c-42c1-aa32-c5fa9a1f6b80", "name": "add transaction", "type": "n8n-nodes-base.googleSheets", "position": [ 1080, 520 ], "parameters": { "columns": { "value": { "id": "={{ $json.id }}", "date": "={{ $json.payload.date }}", "type": "={{ $json.payload.type }}", "month": "={{ $json.payload.date.substring(0,7) }}", "amount": "={{ $json.payload.amount }}", "purpose": "={{ $json.payload.purpose }}", "category": "={{ $json.payload.category }}" }, "schema": [ { "id": "id", "type": "string", "display": true, "removed": false, "required": false, "displayName": "id", "defaultMatch": true, "canBeUsedToMatch": true }, { "id": "date", "type": "string", "display": true, "required": false, "displayName": "date", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "purpose", "type": "string", "display": true, "required": false, "displayName": "purpose", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "category", "type": "string", "display": true, "required": false, "displayName": "category", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "amount", "type": "string", "display": true, "required": false, "displayName": "amount", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "type", "type": "string", "display": true, "required": false, "displayName": "type", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "month", "type": "string", "display": true, "removed": false, "required": false, "displayName": "month", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [ "id" ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "append", "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "e97f4b19-6d86-4c73-8d64-356c5a6f33fe", "name": "budget not found?", "type": "n8n-nodes-base.if", "position": [ 1660, 500 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "d062f954-0a17-4870-b632-aebea115dad9", "operator": { "type": "object", "operation": "empty", "singleValue": true }, "leftValue": "={{ $json }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "dcebec66-c750-4e64-8974-d659de8c0943", "name": "Code1", "type": "n8n-nodes-base.code", "position": [ 2140, 520 ], "parameters": { "jsCode": "let totalExpenses = 0;\n\nfor (const item of $('Get Monthly Expenses').all()) {\n totalExpenses += item.json.amount \n}\n\nlet result = {\n \"id\": $('add transaction').first().json.id,\n \"budget\": {\n \"monthlyLimit\": $('Get existing budget').first().json.budget,\n \"remainingLimit\": $('Get existing budget').first().json.budget - totalExpenses\n },\n \"task\": \"\"\n}\n\nif (totalExpenses > $('Get existing budget').first().json.budget) {\n result.task = \"Give warning to user or suggest to adjust the budget\"\n}\n\nreturn result;" }, "typeVersion": 2 }, { "id": "9164bfe3-1549-4943-a489-c67da1d32d9d", "name": "Get Monthly Expenses", "type": "n8n-nodes-base.googleSheets", "position": [ 1900, 520 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.month }}", "lookupColumn": "month" }, { "lookupValue": "={{ $json.category }}", "lookupColumn": "category" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "ff8d7da3-c567-41f8-af20-88c3248822bb", "name": "Add Transaction", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -1440, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Add Transaction", "workflowInputs": { "value": { "payload": "={ \n \"date\": \"{{ $fromAI(\"date\", \"Transaction date. Format: YYYY-MM-DD\", \"string\") }}\", \n \"purpose\": \"{{ $fromAI(\"purpose\", \"Purpose of the transaction\", \"string\") }}\", \n \"category\": \"{{ $fromAI(\"category\", \"Transaction category\", \"string\") }}\",\n \"amount\": {{ $fromAI(\"amount\", \"Transaction amount\", \"number\") }}, \n \"type\": \"{{ $fromAI(\"type\", \"Transaction type. Can be expense or income\", \"string\") }}\"\n}", "function": "add_transaction" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "e71da569-0165-4c3f-917a-b97843aba5bf", "name": "Code2", "type": "n8n-nodes-base.code", "position": [ 1500, 700 ], "parameters": { "jsCode": "\nreturn {\n \"id\": $('add transaction').first().json.id,\n \"budget\": {},\n \"task\": \"Congratulate user for new income.\"\n}" }, "typeVersion": 2 }, { "id": "f601629b-975a-48ba-a832-f53003776246", "name": "Update transaction", "type": "n8n-nodes-base.googleSheets", "position": [ 900, 1020 ], "parameters": { "columns": { "value": { "id": "={{ $json.payload.id }}", "date": "={{ $json.payload.date }}", "type": "={{ $json.payload.type }}", "month": "={{ $json.payload.date.substring(0,7) }}", "amount": "={{ $json.payload.amount }}", "purpose": "={{ $json.payload.purpose }}", "category": "={{ $json.payload.category }}" }, "schema": [ { "id": "id", "type": "string", "display": true, "removed": false, "required": false, "displayName": "id", "defaultMatch": true, "canBeUsedToMatch": true }, { "id": "date", "type": "string", "display": true, "required": false, "displayName": "date", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "purpose", "type": "string", "display": true, "required": false, "displayName": "purpose", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "category", "type": "string", "display": true, "required": false, "displayName": "category", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "amount", "type": "string", "display": true, "required": false, "displayName": "amount", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "type", "type": "string", "display": true, "required": false, "displayName": "type", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "month", "type": "string", "display": true, "required": false, "displayName": "month", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "row_number", "type": "string", "display": true, "removed": true, "readOnly": true, "required": false, "displayName": "row_number", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [ "id" ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "update", "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "0bd3eebb-e341-49cc-87d3-c5ba6fe73da6", "name": "If1", "type": "n8n-nodes-base.if", "position": [ 1120, 1040 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "4e34ce93-3976-4f74-8933-32bc34bc459c", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $('Update transaction').item.json.type }}", "rightValue": "expense" } ] } }, "typeVersion": 2.2 }, { "id": "c82171bf-fae5-4407-9af3-c9abddff0b04", "name": "Code3", "type": "n8n-nodes-base.code", "position": [ 1840, 880 ], "parameters": { "jsCode": "\n\nreturn {\n \"id\": $(\"Update transaction\").first().json.id,\n \"budget\": {},\n \"task\": \"Ask user to add monthly budget\"\n}" }, "typeVersion": 2 }, { "id": "740cbba3-76e5-42a4-b8c8-1a33f137a576", "name": "budget not found?1", "type": "n8n-nodes-base.if", "position": [ 1600, 1040 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "d062f954-0a17-4870-b632-aebea115dad9", "operator": { "type": "object", "operation": "empty", "singleValue": true }, "leftValue": "={{ $json }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "d297855a-d70d-43cb-83d6-df2e712698d8", "name": "Code4", "type": "n8n-nodes-base.code", "position": [ 2080, 1060 ], "parameters": { "jsCode": "let totalExpenses = 0;\n\nfor (const item of $('Get Monthly Expenses1').all()) {\n totalExpenses += item.json.amount \n}\n\nlet result = {\n \"id\": $('Update transaction').first().json.id,\n \"budget\": {\n \"monthlyLimit\": $('Get existing budget2').first().json.budget,\n \"remainingLimit\": $('Get existing budget2').first().json.budget - totalExpenses\n },\n \"task\": \"\"\n}\n\nif (totalExpenses > $('Get existing budget2').first().json.budget) {\n result.task = \"Give warning to user or suggest to adjust the budget\"\n}\n\nreturn result;" }, "typeVersion": 2 }, { "id": "3369be8c-67cc-4b2d-9c04-fb712afa6509", "name": "Get Monthly Expenses1", "type": "n8n-nodes-base.googleSheets", "position": [ 1840, 1060 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.month }}", "lookupColumn": "month" }, { "lookupValue": "={{ $json.category }}", "lookupColumn": "category" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "4ae8401e-0ad5-43b4-aa72-b04edc150d4d", "name": "Code5", "type": "n8n-nodes-base.code", "position": [ 1440, 1240 ], "parameters": { "jsCode": "\nreturn {\n \"id\": $('add transaction').first().json.id,\n \"budget\": {},\n \"task\": \"Congratulate user for new income.\"\n}" }, "typeVersion": 2 }, { "id": "ebcd4517-f735-4378-8c25-1b48e4593808", "name": "Get Existing Budget", "type": "n8n-nodes-base.googleSheets", "position": [ 920, 1500 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.category }}", "lookupColumn": "category" }, { "lookupValue": "={{ $json.payload.month }}", "lookupColumn": "month" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "76132552-d70d-46dd-add6-39436430699f", "name": "Get existing budget2", "type": "n8n-nodes-base.googleSheets", "position": [ 1420, 1040 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.date.substring(0, 7) }}", "lookupColumn": "month" }, { "lookupValue": "={{ $json.category }}", "lookupColumn": "category" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "4d91a329-61d5-4ceb-a51a-27278c9112ad", "name": "Add budget", "type": "n8n-nodes-base.googleSheets", "position": [ 1440, 1480 ], "parameters": { "columns": { "value": { "month": "={{ $('Switch').item.json.payload.month }}", "budget": "={{ $('Switch').item.json.payload.amount }}", "category": "={{ $('Switch').item.json.payload.category }}" }, "schema": [ { "id": "month", "type": "string", "display": true, "required": false, "displayName": "month", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "category", "type": "string", "display": true, "required": false, "displayName": "category", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "budget", "type": "string", "display": true, "required": false, "displayName": "budget", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "append", "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "83c5093e-fa10-4bcc-b684-e5bd22fdfd00", "name": "Code6", "type": "n8n-nodes-base.code", "position": [ 1440, 1680 ], "parameters": { "jsCode": "\n\nreturn {\n \"task\": \"Budget already exists. Ask user to update it instead.\"\n}" }, "typeVersion": 2 }, { "id": "f83089ee-33de-48a0-8440-f02988ddd736", "name": "Get Existing Budget1", "type": "n8n-nodes-base.googleSheets", "position": [ 940, 1960 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.month }}", "lookupColumn": "month" }, { "lookupValue": "={{ $json.payload.category }}", "lookupColumn": "category" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "84bcedda-5a53-4dbe-a2d9-811f96f13fd6", "name": "Code7", "type": "n8n-nodes-base.code", "position": [ 1360, 1940 ], "parameters": { "jsCode": "\n\nreturn {\n \"task\": \"Budget not found. Ask user to add budget instead.\"\n}" }, "typeVersion": 2 }, { "id": "d761eb69-7f8d-4f7a-9f16-f06a863fa2a6", "name": "Update Budget", "type": "n8n-nodes-base.googleSheets", "position": [ 1360, 2120 ], "parameters": { "columns": { "value": { "month": "={{ $('Switch').item.json.payload.month }}", "budget": "={{ $('Switch').item.json.payload.amount }}", "category": "={{ $('Switch').item.json.payload.category }}", "row_number": "={{ $json.row_number }}" }, "schema": [ { "id": "month", "type": "string", "display": true, "required": false, "displayName": "month", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "category", "type": "string", "display": true, "required": false, "displayName": "category", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "budget", "type": "string", "display": true, "required": false, "displayName": "budget", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "row_number", "type": "string", "display": true, "removed": false, "readOnly": true, "required": false, "displayName": "row_number", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [ "row_number" ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {}, "operation": "update", "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "1ea98857-1eac-4135-87b9-be5b89df0a0f", "name": "Get Existing Budget2", "type": "n8n-nodes-base.googleSheets", "position": [ 940, 2420 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.category }}", "lookupColumn": "category" }, { "lookupValue": "={{ $json.payload.month }}", "lookupColumn": "month" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "2c3cc9d2-2001-4698-9529-1373c43bebef", "name": "budget not found?4", "type": "n8n-nodes-base.if", "position": [ 1120, 2420 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "d062f954-0a17-4870-b632-aebea115dad9", "operator": { "type": "object", "operation": "empty", "singleValue": true }, "leftValue": "={{ $json }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "32259e82-ea9f-475f-9b5d-609e1bc63595", "name": "Code8", "type": "n8n-nodes-base.code", "position": [ 1360, 2400 ], "parameters": { "jsCode": "\n\nreturn {\n \"task\": \"Budget not found, nothing to remove.\"\n}" }, "typeVersion": 2 }, { "id": "d5f55296-427e-4525-b71a-7015b89b9215", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -2580, 260 ], "parameters": { "width": 2040, "height": 540, "content": "## MCP Main tools\n\nThis is an MCP main entry point. \nIt has several tools that are available to use by AI client.\n\nMost of the tools will execute another workflow\n\n\n### How to use\n\n* You need to be able to sign in via google in order to use google sheets node. \n Refer to this [documentation](https://docs.n8n.io/integrations/builtin/credentials/google/) on how to sign in with google.\n* Copy this [google sheet template](https://docs.google.com/spreadsheets/d/1XzoYEZflj1Rdo2MVKosRqXHSjkazE5vuwYWHLybX4b0/edit?usp=sharing)\n* after you copy the sheet, make sure you enable sharing with everyone who has the link\n* In each google sheet nodes, change `document` source to `By URL`, paste the link in the URL field\n* For the nodes that related to transaction, change the `sheet` target to `transactions`\n* For the nodes that related to budget, change the `sheet` target to `budgets`" }, "typeVersion": 1 }, { "id": "605dcb3d-1bd9-403a-b50a-75ffdb755c0a", "name": "Update Transaction", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -1280, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Update Transaction", "workflowInputs": { "value": { "payload": "={ \n \"id\": \"{{ $fromAI(\"id\", \"UUID of the transaction.\", \"string\") }}\",\n \"date\": \"{{ $fromAI(\"date\", \"Transaction date. Format: YYYY-MM-DD\", \"string\") }}\", \n \"purpose\": \"{{ $fromAI(\"purpose\", \"Purpose of the transaction\", \"string\") }}\", \n \"category\": \"{{ $fromAI(\"category\", \"Transaction category\", \"string\") }}\",\n \"amount\": {{ $fromAI(\"amount\", \"Transaction amount\", \"number\") }}, \n \"type\": \"{{ $fromAI(\"type\", \"Transaction type. Can be expense or income\", \"string\") }}\"\n}", "function": "update_transaction" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "65352e90-d0b3-4a93-94bc-a31e32efb6ea", "name": "Add Budget", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -1120, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Add monthly budget", "workflowInputs": { "value": { "payload": "={ \n \"month\": \"{{ $fromAI(\"month\", \"Budget month. Format : YYYY-MM\", \"string\") }}\",\n \"category\": \"{{ $fromAI(\"category\", \"Budget category\", \"string\") }}\", \n \"amount\": {{ $fromAI(\"amount\", \"Budget amount\", \"number\") }}\n}", "function": "add_budget" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "6c1666ec-7ebd-4f61-98db-06dc6c892892", "name": "Update Budget Tool", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -980, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Update monthly budget", "workflowInputs": { "value": { "payload": "={ \n \"month\": \"{{ $fromAI(\"month\", \"Budget month. Format : YYYY-MM\", \"string\") }}\",\n \"category\": \"{{ $fromAI(\"category\", \"Budget category\", \"string\") }}\", \n \"amount\": {{ $fromAI(\"amount\", \"Budget amount\", \"number\") }}\n}", "function": "update_budget" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "2544655e-d5fd-476f-9185-5fe67f28b425", "name": "Remove Budget", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -820, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Remove Budget", "workflowInputs": { "value": { "payload": "={ \n \"month\": \"{{ $fromAI(\"month\", \"Budget month. Format : YYYY-MM\", \"string\") }}\",\n \"category\": \"{{ $fromAI(\"category\", \"Budget category\", \"string\") }}\"\n}", "function": "remove_budget" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "021e523b-c47f-4b06-9104-279e7013df6b", "name": "Execution Data", "type": "n8n-nodes-base.executionData", "position": [ 180, 420 ], "parameters": { "dataToSave": { "values": [ { "key": "function", "value": "={{ $('Google Sheets Filter Workflow').item.json.function }}" }, { "key": "payload", "value": "={{ JSON.stringify($('Google Sheets Filter Workflow').item.json.payload) }}" } ] } }, "typeVersion": 1 }, { "id": "dc42a268-4b4d-46a2-9caa-04400bccfbbc", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [ 1620, -420 ], "parameters": { "color": 6, "width": 580, "height": 180, "content": "### Get all transaction\n\nIt will get list of transactions. \n\nSince currently google sheets integration doesn't support date range filter, so if the start date and end date criterial fall into same month it will get data by filtering helper column `month`. But if they're different month, then it get all transactions" }, "typeVersion": 1 }, { "id": "acaaf56e-62c6-4b08-a7dc-2837fe153229", "name": "If2", "type": "n8n-nodes-base.if", "position": [ 840, -360 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "7fc9f6b2-f43e-41da-b3cb-969c70ac3b46", "operator": { "name": "filter.operator.equals", "type": "string", "operation": "equals" }, "leftValue": "={{ $json.payload.dateStart.substring(0,7) }}", "rightValue": "={{ $json.payload.dateEnd.substring(0,7) }}" } ] } }, "typeVersion": 2.2 }, { "id": "31a41bd8-f14f-45a0-8611-5a778b502312", "name": "get all transactions1", "type": "n8n-nodes-base.googleSheets", "position": [ 1120, -480 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.dateStart.substring(0,7) }}", "lookupColumn": "month" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": "gid=0", "cachedResultUrl": "", "cachedResultName": "transactions" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "7e99365b-555e-470d-bad1-1a406ba20a15", "name": "Sticky Note2", "type": "n8n-nodes-base.stickyNote", "position": [ 1400, 40 ], "parameters": { "color": 6, "width": 320, "height": 180, "content": "### Remove transaction\n\nIt will remove transaction by ID. However we need to get the transaction first before removing to get row number. Because removing transaction needs a row number, can't be filtered by anything" }, "typeVersion": 1 }, { "id": "b470904a-69db-4e88-9656-ccc736114c87", "name": "Sticky Note3", "type": "n8n-nodes-base.stickyNote", "position": [ 2380, 480 ], "parameters": { "color": 6, "width": 500, "height": 200, "content": "### Add transaction\n\nIt will add transaction to a new row. In this workflow it will also check for the existing budget.\n\nIn the response, it has `task` field that will tell AI client what to do next. Either it will suggest user to add budget, or give warning if the budget already reached or surpassed." }, "typeVersion": 1 }, { "id": "4ddd4f34-be88-40f9-bfbc-84c3707f485d", "name": "Sticky Note4", "type": "n8n-nodes-base.stickyNote", "position": [ 2380, 1020 ], "parameters": { "color": 6, "width": 540, "height": 200, "content": "### Update transaction\n\nIt will update transaction by ID. In this workflow it will also check for the existing budget.\n\nIt has the same checking budget workflow with the add transaction. I have to duplicate it since in the end it needs to ID from the different previous node. Currently n8n doesn't allow check return value from the node that has not been executed." }, "typeVersion": 1 }, { "id": "4fe2b09d-ece3-4686-a3bd-8e80800957d0", "name": "Sticky Note5", "type": "n8n-nodes-base.stickyNote", "position": [ 1700, 1460 ], "parameters": { "color": 6, "width": 340, "height": 280, "content": "### Add monthly budget\n\nIt will add monthly budget.\n\n#### pro tip :\nYou can ask AI client to add budget for several months by prompting such \n\n```\nAdd budget for fashion for this month until the end of the year, $500 per month\n```" }, "typeVersion": 1 }, { "id": "8e7b0528-61e7-43cb-941c-28cd4dd6e423", "name": "Sticky Note6", "type": "n8n-nodes-base.stickyNote", "position": [ 1620, 2020 ], "parameters": { "color": 6, "width": 260, "height": 120, "content": "### update monthly budget\n\nIt will update budget" }, "typeVersion": 1 }, { "id": "7da84021-9af7-496e-8089-ac2237beba24", "name": "budget not found?2", "type": "n8n-nodes-base.if", "position": [ 1140, 1500 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "d062f954-0a17-4870-b632-aebea115dad9", "operator": { "type": "object", "operation": "empty", "singleValue": true }, "leftValue": "={{ $json }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "b6c0e7ff-92b8-43cf-b037-8adfa2b07a05", "name": "budget not found?3", "type": "n8n-nodes-base.if", "position": [ 1140, 1960 ], "parameters": { "options": {}, "conditions": { "options": { "version": 2, "leftValue": "", "caseSensitive": true, "typeValidation": "strict" }, "combinator": "and", "conditions": [ { "id": "d062f954-0a17-4870-b632-aebea115dad9", "operator": { "type": "object", "operation": "empty", "singleValue": true }, "leftValue": "={{ $json }}", "rightValue": "" } ] } }, "typeVersion": 2.2 }, { "id": "dd3206eb-134c-44a2-bcd2-08bd28c408de", "name": "Sticky Note7", "type": "n8n-nodes-base.stickyNote", "position": [ 1620, 2460 ], "parameters": { "color": 6, "width": 260, "height": 120, "content": "### Remove budget\n\nIt will remove existing budget" }, "typeVersion": 1 }, { "id": "cb4aae48-7fa0-42ca-8052-441758d8775c", "name": "Remove budget", "type": "n8n-nodes-base.googleSheets", "position": [ 1360, 2580 ], "parameters": { "operation": "delete", "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" }, "startIndex": "={{ $json.row_number }}" }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6 }, { "id": "bb0b7988-c13c-47e7-be28-2e3fc942e566", "name": "Get Existing Budget3", "type": "n8n-nodes-base.googleSheets", "position": [ 960, 2840 ], "parameters": { "options": {}, "filtersUI": { "values": [ { "lookupValue": "={{ $json.payload.category }}", "lookupColumn": "category" }, { "lookupValue": "={{ $json.payload.month }}", "lookupColumn": "month" } ] }, "sheetName": { "__rl": true, "mode": "list", "value": 1146268703, "cachedResultUrl": "", "cachedResultName": "budgets" }, "documentId": { "__rl": true, "mode": "url", "value": "" } }, "credentials": { "googleSheetsOAuth2Api": { "name": "" } }, "typeVersion": 4.6, "alwaysOutputData": true }, { "id": "bca9ba8a-9d65-4d85-bfbb-8fcb71a73dce", "name": "Sticky Note8", "type": "n8n-nodes-base.stickyNote", "position": [ 1200, 2840 ], "parameters": { "color": 6, "width": 260, "height": 120, "content": "### Get existing budget\n\nIt will get existing budget" }, "typeVersion": 1 }, { "id": "bce1c72b-a5e8-415b-8c26-b15405da7d9f", "name": "Get Budget", "type": "@n8n/n8n-nodes-langchain.toolWorkflow", "position": [ -680, 560 ], "parameters": { "workflowId": { "__rl": true, "mode": "list", "value": "VjYVuVxMuX9MbtGy", "cachedResultName": "MCP Personal Expense" }, "description": "Get Budget", "workflowInputs": { "value": { "payload": "={ \"month\": \"{{ $fromAI(\"month\", \"Budget month. Format : YYYY-MM\", \"string\") }}\", \"category\": \"{{ $fromAI(\"category\", \"Budget category\", \"string\") }}\" }", "function": "get_budget" }, "schema": [ { "id": "function", "type": "string", "display": true, "required": false, "displayName": "function", "defaultMatch": false, "canBeUsedToMatch": true }, { "id": "payload", "type": "object", "display": true, "required": false, "displayName": "payload", "defaultMatch": false, "canBeUsedToMatch": true } ], "mappingMode": "defineBelow", "matchingColumns": [], "attemptToConvertTypes": false, "convertFieldsToString": false } }, "typeVersion": 2.2 }, { "id": "f4485275-c028-4888-90bd-414d488e0a74", "name": "Sticky Note9", "type": "n8n-nodes-base.stickyNote", "position": [ -2580, 60 ], "parameters": { "color": 4, "width": 420, "content": "# MCP Personal Expense\n\nThis is a template for MCP that has tools to manage personal expenses and budget" }, "typeVersion": 1 } ], "active": true, "settings": { "executionOrder": "v1" }, "versionId": "f79633ea-5057-4b65-b41e-4dbb80470657", "connections": { "If": { "main": [ [ { "node": "Get existing budget", "type": "main", "index": 0 } ], [ { "node": "Code2", "type": "main", "index": 0 } ] ] }, "If1": { "main": [ [ { "node": "Get existing budget2", "type": "main", "index": 0 } ], [ { "node": "Code5", "type": "main", "index": 0 } ] ] }, "If2": { "main": [ [ { "node": "get all transactions1", "type": "main", "index": 0 } ], [ { "node": "get all transactions", "type": "main", "index": 0 } ] ] }, "Crypto": { "main": [ [ { "node": "add transaction", "type": "main", "index": 0 } ] ] }, "Filter": { "main": [ [] ] }, "Switch": { "main": [ [ { "node": "If2", "type": "main", "index": 0 } ], [ { "node": "get by id", "type": "main", "index": 0 } ], [ { "node": "Crypto", "type": "main", "index": 0 } ], [ { "node": "Update transaction", "type": "main", "index": 0 } ], [ { "node": "Get Existing Budget", "type": "main", "index": 0 } ], [ { "node": "Get Existing Budget1", "type": "main", "index": 0 } ], [ { "node": "Get Existing Budget2", "type": "main", "index": 0 } ], [ { "node": "Get Existing Budget3", "type": "main", "index": 0 } ] ] }, "Get By ID": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "get by id": { "main": [ [ { "node": "remove transaction", "type": "main", "index": 0 } ] ] }, "Add Budget": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Add budget": { "main": [ [] ] }, "Get Budget": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Remove Budget": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Execution Data": { "main": [ [ { "node": "Switch", "type": "main", "index": 0 } ] ] }, "Add Transaction": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "add transaction": { "main": [ [ { "node": "If", "type": "main", "index": 0 } ] ] }, "budget not found?": { "main": [ [ { "node": "Code", "type": "main", "index": 0 } ], [ { "node": "Get Monthly Expenses", "type": "main", "index": 0 } ] ] }, "Remove Transaction": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Update Budget Tool": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Update Transaction": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "Update transaction": { "main": [ [ { "node": "If1", "type": "main", "index": 0 } ] ] }, "budget not found?1": { "main": [ [ { "node": "Code3", "type": "main", "index": 0 } ], [ { "node": "Get Monthly Expenses1", "type": "main", "index": 0 } ] ] }, "budget not found?2": { "main": [ [ { "node": "Add budget", "type": "main", "index": 0 } ], [ { "node": "Code6", "type": "main", "index": 0 } ] ] }, "budget not found?3": { "main": [ [ { "node": "Code7", "type": "main", "index": 0 } ], [ { "node": "Update Budget", "type": "main", "index": 0 } ] ] }, "budget not found?4": { "main": [ [ { "node": "Code8", "type": "main", "index": 0 } ], [ { "node": "Remove budget", "type": "main", "index": 0 } ] ] }, "Get Existing Budget": { "main": [ [ { "node": "budget not found?2", "type": "main", "index": 0 } ] ] }, "Get existing budget": { "main": [ [ { "node": "budget not found?", "type": "main", "index": 0 } ] ] }, "Get Existing Budget1": { "main": [ [ { "node": "budget not found?3", "type": "main", "index": 0 } ] ] }, "Get Existing Budget2": { "main": [ [ { "node": "budget not found?4", "type": "main", "index": 0 } ] ] }, "Get Monthly Expenses": { "main": [ [ { "node": "Code1", "type": "main", "index": 0 } ] ] }, "Get existing budget2": { "main": [ [ { "node": "budget not found?1", "type": "main", "index": 0 } ] ] }, "get all transactions": { "main": [ [ { "node": "Filter", "type": "main", "index": 0 } ] ] }, "Get Monthly Expenses1": { "main": [ [ { "node": "Code4", "type": "main", "index": 0 } ] ] }, "Get list transactions": { "ai_tool": [ [ { "node": "MCP Server Trigger", "type": "ai_tool", "index": 0 } ] ] }, "get all transactions1": { "main": [ [ { "node": "Filter", "type": "main", "index": 0 } ] ] }, "Google Sheets Filter Workflow": { "main": [ [ { "node": "Execution Data", "type": "main", "index": 0 } ] ] } } }