# Agent Flows
### Overview
Agent Flow in AINexLayer enables you to create sophisticated, automated processes that can handle complex business logic, integrate with external systems, and execute multi-step operations without manual intervention.
### Workflow Concepts
#### What is a Workflow?
* **Automated Process**: Series of automated steps and decisions
* **Business Logic**: Encodes business rules and processes
* **Integration Points**: Connects with external systems and APIs
* **Error Handling**: Manages errors and exceptions
* **Monitoring**: Tracks workflow execution and performance
**Workflow Types**
* **Document Processing**: Automated document analysis and processing
* **Customer Onboarding**: Automated customer setup processes
* **Content Management**: Automated content creation and management
* **Data Processing**: Automated data transformation and analysis
* **Notification Workflows**: Automated communication and alerts
### Workflow Builder
#### Visual Workflow Designer
* **Drag-and-Drop Interface**: Visual workflow creation
* **Pre-built Components**: Ready-to-use workflow components
* **Custom Logic**: Add custom business logic
* **Testing Environment**: Test workflows before deployment
* **Version Control**: Track workflow changes and versions
#### Workflow Components
**Input Components**
* **Document Input**: Process uploaded documents
* **User Input**: Collect user information
* **API Input**: Receive data from external APIs
* **Scheduled Input**: Trigger workflows on schedule
* **Event Input**: Respond to system events
**Processing Components**
* **AI Analysis**: Use AI for content analysis
* **Data Transformation**: Transform and process data
* **Conditional Logic**: Make decisions based on conditions
* **Loop Processing**: Repeat operations
* **Parallel Processing**: Execute multiple operations simultaneously
**Output Components**
* **Document Generation**: Create new documents
* **Notification**: Send emails, messages, or alerts
* **API Calls**: Send data to external systems
* **Database Updates**: Update databases
* **File Operations**: Create, update, or delete files\
**Creating Agent Flow**
**Step 1: Open the Agent Builder**
1. Go to **Settings → Agents** on your deployed server.
2. Click on **“Create Flow”** or **“Open Builder”** under the Agent Flows section.
3. This will open the **Agent Builder interface**.\
#### **Step 2: Understand the Builder Layout**
When the builder opens, you’ll see three default blocks:
* **Flow Information** – Add the name and description of your flow.
* **Flow Variables (Start)** – Define variables to store and share data across blocks.
* **Flow Complete (Finish)** – Marks the end of the flow.
#### **Step 3: Add New Blocks**
Click the **“+” button** between blocks to add actions.\
You can choose from these block types:
* **API Call** – Connect to external APIs.
* **LLM Instruction** – Send data to the AI for processing.
* **Web Scraping** – Extract text or HTML from web pages.
#### **Step 4: Configure Each Block**
**For API Call Block:**
* Enter the **API URL**.
* Select the **method** (GET, POST, PUT, DELETE).
* Add **headers** or **body parameters** if needed.
* Specify a **response variable** to store the output.
**For LLM Instruction Block:**
* Write a clear **instruction or prompt**.
* Set a **result variable** to save the AI’s response.
* Choose whether to display the result directly.
**For Web Scraping Block:**
* Enter the **website URL**.
* Choose whether to capture as **Text** or **HTML**.
* Add a **CSS selector** if you want specific content.
* Set a **result variable** for storing the data.
#### **Step 5: Arrange the Flow**
* Drag blocks to change their order.
* Expand or collapse them for better view.
* Remove unnecessary blocks anytime.
#### **Step 6: Save the Flow**
1. Click **Save** on the top-right corner.
2. Make sure:
* The flow has a **name and description**.
* All required fields are filled correctly.
3. After saving, a success message appears and the flow gets a unique ID.
#### **Step 7: Manage and Reuse Flows**
* Use the **dropdown at the top** to view all saved flows.
* Click any flow name to open and edit it.
* Use **New Flow** to start a fresh one.
#### **Step 8: Best Practices**
* Keep flow names clear and meaningful.
* Use variables like `{{api_result}}` to pass data between blocks.
* Test each block one by one before finalizing.
* Always handle errors in API or scraping steps
***
**⚙️ Agent flow streamlines complex business processes and reduces manual work. Create sophisticated workflows that integrate with your existing systems and automate repetitive tasks.**
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