WhatsApp bot: A low-code guide to building your own
Step-by-step guide on building a WhatsApp bot with n8n: from setting up a Meta developer account to designing workflows and testing your bot.
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Vector Store Tool and WhatsApp Business Cloud integration
Save yourself the work of writing custom integrations for Vector Store Tool and WhatsApp Business Cloud and use n8n instead. Build adaptable and scalable AI, Langchain, and Communication workflows that work with your technology stack. All within a building experience you will love.
How to connect Vector Store Tool and WhatsApp Business Cloud
- Step 1: Create a new workflow
- Step 2: Add and configure nodes
- Step 3: Connect
- Step 4: Customize and extend your integration
- Step 5: Test and activate your workflow
Step 1: Create a new workflow and add the first step
In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Step 2: Add and configure Vector Store Tool and WhatsApp Business Cloud nodes
You can find Vector Store Tool and WhatsApp Business Cloud in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure Vector Store Tool and WhatsApp Business Cloud nodes one by one: input data on the left, parameters in the middle, and output data on the right.
Step 3: Connect Vector Store Tool and WhatsApp Business Cloud
A connection establishes a link between Vector Store Tool and WhatsApp Business Cloud (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.
Step 4: Customize and extend your Vector Store Tool and WhatsApp Business Cloud integration
Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect Vector Store Tool and WhatsApp Business Cloud with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.
Step 5: Test and activate your Vector Store Tool and WhatsApp Business Cloud workflow
Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from Vector Store Tool to WhatsApp Business Cloud or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.
Popular Vector Store Tool and WhatsApp Business Cloud workflows
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Building Your First WhatsApp Chatbot
This n8n template builds a simple WhatsApp chabot acting as a Sales Agent. The Agent is backed by a product catalog vector store to better answer user's questions.
This template is intended to help introduce n8n users interested in building with WhatsApp.
How it works
This template is in 2 parts: creating the product catalog vector store and building the WhatsApp AI chatbot.
A product brochure is imported via HTTP request node and its text contents extracted.
The text contents are then uploaded to the in-memory vector store to build a knowledgebase for the chatbot.
A WhatsApp trigger is used to capture messages from customers where non-text messages are filtered out.
The customer's message is sent to the AI Agent which queries the product catalogue using the vector store tool.
The Agent's response is sent back to the user via the WhatsApp node.
How to use
Once you've setup and configured your WhatsApp account and credentials
First, populate the vector store by clicking the "Test Workflow" button.
Next, activate the workflow to enable the WhatsApp chatbot.
Message your designated WhatsApp number and you should receive a message from the AI sales agent.
Tweak datasource and behaviour as required.
Requirements
WhatsApp Business Account
OpenAI for LLM
Customising this workflow
Upgrade the vector store to Qdrant for persistance and production use-cases.
Handle different WhatsApp message types for a more rich and engaging experience for customers.
Build your own Vector Store Tool and WhatsApp Business Cloud integration
Create custom Vector Store Tool and WhatsApp Business Cloud workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Vector Store Tool and WhatsApp Business Cloud integration details
Other integrations with Vector Store Tool
Other integrations with WhatsApp Business Cloud
FAQs
Can Vector Store Tool connect with WhatsApp Business Cloud?
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