eBay Logistics API MCP Server for AI Agents

This n8n workflow creates a fully functional MCP (Model Context Protocol) server that exposes six key operations from the eBay Logistics API, making it effortless for AI agents to interact with eBay's shipping and logistics services. The workflow uses an MCP Trigger node as the entry point, routing requests to dedicated HTTP Request nodes that handle API calls to eBay's endpoints. AI expressions with $fromAI() placeholders automatically parse and populate parameters, path variables, query params, and request bodies provided by the AI agent, ensuring native compatibility without custom coding.

Key operations include four shipment endpoints (create from quote, retrieve details, cancel, download labels) and two shipping quote endpoints (generate quote, retrieve by ID). This setup abstracts the complexity of eBay's authentication, headers, and response formatting, delivering direct API responses back to the AI agent. Benefits include rapid deployment of AI-driven logistics automation, reduced development time, and scalable integration for enterprise e-commerce platforms.

Ideal use cases: Automate order fulfillment in eBay marketplaces with AI agents for dynamic shipping quotes and label generation; integrate into agentic workflows for real-time shipment tracking and cancellations; enhance dropshipping or multi-channel retail ops by connecting LLMs like Claude or GPT to eBay logistics without building custom APIs. Quick setup via import, credential addition, and webhook sharing makes it production-ready in minutes, saving hours of manual API integration work.