When you need OpenAI and Toolcalculator talking to each other, here are the 71 n8n workflows in the catalog that already do it. Each is integration-tagged and privacy-stripped — copy the JSON and import.
Workflows that pair OpenAI with Toolcalculator
VEP WAPP. Uses openAi, lmChatOpenAi, toolCalculator, agent. Webhook trigger; 100 nodes.
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This workflow implements an advanced AI automation agent (OpenClaw Agent) that interacts with users through Telegram and integrates multiple AI models, external tools, and cloud services to automate c
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This comprehensive workflow bundle is designed as a powerful starter kit, enabling you to build a multi-functional AI assistant on Telegram. It seamlessly integrates AI-powered voice interactions, an
Agendamento_clinica_odonto. Uses openAi, n8n-nodes-evolution-api, vectorStoreSupabase, embeddingsOpenAi. Webhook trigger; 72 nodes.
agendamento_odonto. Uses openAi, n8n-nodes-evolution-api, vectorStoreSupabase, embeddingsOpenAi. Webhook trigger; 72 nodes.
Hi! I'm Bruno — I’ve been building AI-powered workflows for n8n and Make for 2+ years, focused on smart automation and real conversational agents.
Iroko-chatbot-green-API. Uses toolCalculator, agent, n8n-nodes-whatsapp-green-api, chatTrigger. Webhook trigger; 54 nodes.
⚠️ EDUCATIONAL DEMONSTRATION ONLY - NOT FOR PRODUCTION MEDICAL USE ⚠️
1-[Agente-Abogado]-Asistente-Whatsapp. Uses lmChatOpenAi, toolWorkflow, toolCalculator, agent. Webhook trigger; 52 nodes.
Online Marketing Weekly Report. Uses scheduleTrigger, lmChatOpenAi, toolWorkflow, executeWorkflowTrigger. Scheduled trigger; 51 nodes.
This workflow retrieves Online Marketing data (Google Analytics for several domains, Google Ads, Meta Ads) from the last 7 days and the same period in the previous year. The data is then prepared by A
Online Marketing Weekly Report. Uses lmChatOpenAi, toolWorkflow, executeWorkflowTrigger, toolCalculator. Scheduled trigger; 51 nodes.
19-ai-marketing-report-(google-analytics-&-ads,-meta-ads),-sent-via-email_telegram. Uses lmChatOpenAi, toolWorkflow, executeWorkflowTrigger, toolCalculator. Scheduled trigger; 51 nodes.
[Agente-Abogado]-Asistente-Whatsapp. Uses lmChatOpenAi, toolWorkflow, memoryPostgresChat, toolCalculator. Webhook trigger; 51 nodes.
This workflow transforms your Telegram bot into J.A.R.V.I.S., a powerful, multimodal AI assistant. It can understand and process text, voice messages, images, and documents. The assistant can search t
This workflow implements an AI-powered WhatsApp booking assistant for a hair salon. The system allows customers to book, reschedule, or cancel appointments automatically via text or voice messages on
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Multi Agent System Benefits. Uses gmailTool, lmChatOpenAi, agent, googleCalendarTool. Event-driven trigger; 46 nodes.
This suite automates distinct aspects of real estate operations: incoming web lead qualification, scheduled/manual data research and content generation, and automated voice call outreach with lead qua
humanized-telegram-bot. Uses telegram, openAi, httpRequest, redis. Event-driven trigger; 44 nodes.
This workflow is for users who want to turn Telegram into a personal AI-powered assistant capable of handling everyday tasks through natural language. It's ideal for solo founders, operators, or profe
This workflow transforms WhatsApp into a powerful personal AI using n8n + Green-API. Send text or voice messages — the assistant understands intent and handles daily tasks automatically. 💰 Expense & i
See more OpenAI workflows · Toolcalculator workflows
FAQ
How do I trigger a Toolcalculator action from OpenAI?
Most workflows in this list use either a OpenAI webhook trigger (real-time) or a polling trigger (every N minutes). From there, downstream Toolcalculator nodes handle the action. Open any workflow's detail page to see the exact node graph.
Do I need both a OpenAI and a Toolcalculator account?
Yes — n8n connects to each integration via your own credentials. AutomationFlows strips credential IDs before publishing, so you'll add your own.
Are these OpenAI → Toolcalculator workflows free?
Yes — every workflow on AutomationFlows is free to browse and copy. Pro adds a multi-signal QualityScore on every workflow plus bulk JSON download.