APIWeaver + Augment Code: Complete MCP Integration
APIWeaver is a MCP server that An MCP server that dynamically creates MCP servers from web API configurations. This allows you to easily integrate any REST API, GraphQL endpoint, or web service into an MCP-compatible tool that can be used by AI assistants like Claude..
When integrated with Augment Code, you can:
- Register and configure APIs at runtime without server restart
- Support for REST APIs, GraphQL endpoints, and web services
- Multiple authentication methods for different API requirements
This guide provides step-by-step instructions to set up APIWeaver in Augment Code, including configuration, examples, and troubleshooting.
What You'll Achieve
After completing this setup:
- APIWeaver will be fully integrated and operational
- You can use APIWeaver tools directly in Augment Code
- All APIWeaver capabilities will be available for your workflows
- Access to 6 different tools
Prerequisites
Before starting, ensure you have:
- Augment Code installed and configured
- Compatible operating system (Windows, macOS, Linux)
Installation
Step 1: Install APIWeaver
Configuration
Step 2: Configure Augment Code
- Open Augment Code settings
- Navigate to MCP server configuration
- Add APIWeaver server with appropriate settings
- Save and restart if needed
Examples
Once configured, you can use APIWeaver in Augment Code:
Register REST API with Authentication
Add a REST API with Bearer token authentication
Ask Augment Code: "Register the JSONPlaceholder API (https://jsonplaceholder.typicode.com) with GET and POST methods"
Expected Result: API registered successfully with auto-generated tools for posts, users, and comments endpoints
GraphQL Endpoint Integration
Connect to a GraphQL API for data querying
Ask Augment Code: "Register the GitHub GraphQL API with authentication and create tools for repository queries"
Expected Result: GraphQL endpoint configured with query tools for repositories, issues, and user data
API Testing and Validation
Test API connectivity before integration
Ask Augment Code: "Test connection to the Stripe API with my API key before registering it"
Expected Result: Connection test successful with API schema validation and endpoint verification
Multi-API Workflow
Integrate multiple APIs for complex workflows
Ask Augment Code: "Register both Twitter API and SendGrid API to create a workflow for social media monitoring and email alerts"
Expected Result: Both APIs registered with tools for tweet monitoring, email sending, and automated workflow execution
Testing Your Setup
- Launch Augment Code
- Verify APIWeaver is available in the tools list
- Test basic APIWeaver functionality
Troubleshooting
Common Issues
API Registration Failed
Symptoms: Registration errors, Invalid API configuration, Connection timeouts
Cause: Incorrect API URL, authentication issues, or network problems
Solution:
- Verify API endpoint URL is accessible
- Check authentication credentials are valid
- Test API manually with curl or Postman first
- Ensure network connectivity and firewall settings
Authentication Not Working
Symptoms: 401 Unauthorized, 403 Forbidden, Auth token invalid
Cause: Incorrect authentication method or invalid credentials
Solution:
- Verify authentication method matches API requirements
- Check API key/token is not expired
- Confirm header format and parameter names
- Test authentication with API documentation examples
Transport Mode Not Connecting
Symptoms: Connection refused, Transport errors, Client not recognizing server
Cause: Incorrect transport configuration or port conflicts
Solution:
- Use streamable-http for modern clients
- Check port is not in use: netstat -an | grep :8000
- Verify host/port settings match client configuration
- Try different transport modes (stdio/http/sse)
Python Dependencies Missing
Symptoms: Import errors, Module not found, Package installation failures
Cause: Missing Python packages or virtual environment issues
Solution:
- Install requirements: pip install -r requirements.txt
- Create virtual environment: python -m venv apiweaver-env
- Activate environment before installation
- Upgrade pip: python -m pip install --upgrade pip
API Schema Generation Failed
Symptoms: Tool generation errors, Schema parsing failures, Endpoint mapping issues
Cause: Unsupported API format or incomplete API documentation
Solution:
- Provide OpenAPI/Swagger specification if available
- Start with simple GET endpoints first
- Manually configure complex APIs step by step
- Check API documentation for required parameters
Installation Failed
Symptoms: npm install errors, Command not found
Cause: Node.js version incompatibility or PATH issues
Solution:
- Verify Node.js version 16 or higher is installed
- Check npm installation and PATH configuration
- Try using yarn instead of npm
- Clear npm cache and reinstall
MCP Server Not Found
Symptoms: Server command not found, Configuration errors
Cause: Server not installed or not in PATH
Solution:
- Verify MCP server installation
- Use absolute path to server executable
- Check server executable permissions
- Test server command independently
Repository Analysis Fails
Symptoms: Analysis errors, No improvements suggested
Cause: MCP server integration or codebase issues
Solution:
- Check repository is properly initialized
- Verify MCP server is responding correctly
- Review analysis logs for specific errors
- Start with smaller codebase for testing
APIWeaver not appearing in Augment Code
Symptoms: Server not listed, Tools not available
Cause: Configuration or installation issue
Solution:
- Verify configuration syntax
- Check APIWeaver installation
- Restart Augment Code
- Check logs for error messages
Next Steps
Now that APIWeaver is integrated with Augment Code:
- Explore all APIWeaver capabilities through Augment Code
- Check out other MCP servers that work with Augment Code
- Join the MCP community for tips and support
- Consider contributing to APIWeaver development
Need Help?
- Search for APIWeaver documentation
- Check the Augment Code MCP guide
- Join the MCP community discussions