"eBay" matching MCP servers:

Enables LLM clients to query live TCG inventory, pricing, alerts, profit and loss, and eBay listings directly through natural language tool calls.

Enables AI agents to calculate Etsy, eBay, and Stripe fees, compare platform fees, and analyze profit margins through MCP tools.

Estimates the net amount a trading-card seller keeps when selling the same card through eBay versus Pulltrader's selling methods, using a deterministic fee schedule.

Statistical analysis, forecasting, and ML for business data (Shopify, Stripe, WooCommerce, eBay, GA4, Search Console). Upload a CSV or connect live data sources — ask a question in Claude or Cursor, get an interactive HTML report

Itemises marketplace fees, shipping, and item costs to work out true net profit, margin, and ROI for sales on eBay, Etsy, Poshmark, Mercari, Depop, Whatnot, and TikTok Shop. It also ranks the same item across all seven platforms and finds the lowest list price that still hits a target profit, with dated fee schedules and custom fee overrides.