AgentQL + Postman: Complete MCP Integration

AgentQL is a MCP server that Enable AI agents to get structured data from unstructured web with AgentQL..

When integrated with Postman, you can:

• Extract structured data from web pages using natural language
• Scrape web data with structured field definitions
• Monitor web pages for content changes

This guide provides step-by-step instructions to set up AgentQL in Postman, including configuration, examples, and troubleshooting.

What You'll Achieve

After completing this setup:

• AgentQL will be fully integrated and operational
• You can use AgentQL tools directly in Postman
• All AgentQL capabilities will be available for your workflows
• Access to 3 different tools

Prerequisites

Before starting, ensure you have:

• API key from AgentQL Dev Portal
• Postman installed and configured
• Compatible operating system (Desktop App, Web)

Installation

Step 1: Install AgentQL

Configuration

Step 2: Configure Postman

1. Open Postman settings
2. Navigate to MCP server configuration
3. Add AgentQL server with appropriate settings
4. Save and restart if needed

Examples

Once configured, you can use AgentQL in Postman:

E-commerce Product Monitoring

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Ask Postman: "Extract product details from Amazon search results"

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News Article Analysis

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Ask Postman: "Get headlines, summaries, and publish dates from news site"

Expected Result: undefined

Social Media Insights

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Ask Postman: "Extract post engagement from social media feeds"

Expected Result: undefined

Testing Your Setup

1. Launch Postman
2. Verify AgentQL is available in the tools list
3. Test basic AgentQL functionality

Troubleshooting

Common Issues

Stdio Connection Failed

Symptoms: Process exited immediately, Command not found

Cause: Path issues or missing dependencies (node/python/uv)

Solution:

• Use absolute paths for executables
• Ensure the command runs in a standard terminal
• Check Environment Variables in Postman settings

SSE Connection Error

Symptoms: Connection refused, 404 Not Found

Cause: Server not running or incorrect URL

Solution:

• Verify the MCP server is listening on the correct port
• Check if the server requires headers/auth (add them in Postman)

AgentQL not appearing in Postman

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

• Verify configuration syntax
• Check AgentQL installation
• Restart Postman
• Check logs for error messages

Next Steps

Now that AgentQL is integrated with Postman:

• Explore all AgentQL capabilities through Postman
• Check out other MCP servers that work with Postman
• Join the MCP community for tips and support
• Consider contributing to AgentQL development

Need Help?

• Search for AgentQL documentation
• Check the Postman MCP guide
• Join the MCP community discussions