The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Ebay MCP
Local MCP server that connects AI assistants to eBay seller APIs for listings, orders, and marketing, with OAuth setup.
Install
$
npm install -g ebay-mcpInstall command taken from the project's README or registry entry. Always review code before running it.
README excerpt
Read full README on GitHub →The eBay MCP server — give Claude, Cursor, and any AI assistant full access to eBay's Sell APIs. 384 tools for inventory, orders, marketing, and analytics, running locally with your own keys.
Unofficial, open-source project — not affiliated with, authorized, or endorsed by eBay Inc.
eBay MCP is a local Model Context Protocol server that connects AI assistants — Claude Desktop, Claude Code, Cursor, Cline, Windsurf, Zed, Continue.dev, Roo Code, and Amazon Q Developer — directly to eBay's Sell APIs. It exposes 384 tools spanning 100% of eBay's Sell API surface (360 unique endpoints) for inventory management, order fulfillment, promoted-listings marketing, analytics, and developer tooling. Everything runs on your machine over STDIO or local HTTP — no cloud relay, and your eBay credentials never leave your computer.
Disclaimer: Unofficial, third-party project — not affiliated with or endorsed by eBay Inc. Provided "as is" without warranty. You are responsible for complying with eBay's API License Agreement and data-handling requirements, keeping your credentials secure, and staying within rate limits. Test in sandbox before production. See LICENSE.
Table of contents
- Features
- Capability map
- eBay MCP vs. the raw eBay API
- One-click AI setup
- Quick start
- Demo
- Configuration
- Available tools
- Interactive UI (MCP Apps) — beta
- Usage examples
- Scope and safety
- Logging & troubleshooting
- FAQ
- Contributing
- Resources
- License
- Contributors
Features
Similar plugs
Reverse engineer anything with agents, from app behavior down to native binaries.
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype…
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Grok Build & Hermes Agent. Only official website: ccswitch.io