Proxy Configuration Examples

This directory contains various proxy configuration examples demonstrating different target types and routing strategies supported by mcp-kit.

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Configuration Files

Target Types

• mcp_target.yaml & mcp_target.json - Connect to real MCP servers
• oas_target.yaml - Connect to OpenAPI/Swagger endpoints
• multiplex_target.yaml - Route requests to multiple targets

Mocked Target Examples

• mocked_random_target.yaml - Generate random/fake data responses for tools
• mocked_oas_target.yaml - Mock OpenAPI endpoints with LLM-generated responses
• mocked_tools_target.yaml - Mock tool calls only (delegates prompts to base target)
• mocked_prompts.yaml - Mock prompts only (delegates tools to base target)
• mocked_prompts_and_tools_target.yaml - Mock both prompts and tools with different generators

Features Demonstrated

• Multiple target types: MCP, OpenAPI, and mocked targets
• Response generation: LLM-powered and random data generation
• Selective mocking: Mock only tools, only prompts, or both
• Prompt templates: Concise LLM prompt examples (summarization, code review, translation)
• Load balancing: Multiplex target with round-robin strategy
• Environment variables: Configuration templating support

Usage

Use the main.py script to test different configurations:

python main.py

Each configuration file can be used independently with the mcp-kit proxy system to demonstrate different integration patterns and response generation strategies.