".NET" matching MCP servers:

ProfitLee MCP is an MCP server for analyzing ecommerce and marketplace profitability. It helps users calculate net profit, profit margin, ROI, breakeven price, and fee-adjusted outcomes from product cost, selling price, shipping, ads, platform fees, and tax inputs. It also supports reusable profit scenarios so users can compare pricing and cost assumptions more easily.

Enables cat food product search and ingredient analysis using natural language queries.

Enables interaction with FastSpring e-commerce platform for managing orders, subscriptions, and accounts through natural language using the Model Context Protocol.

A read-only MCP server for Gumroad stores that exposes tools to list products, paginate sales, and summarize revenue, with privacy-preserving buyer domain details and net-of-refund calculations.

A local MCP server that enables querying Amazon Selling Partner API for profitability analysis (revenue, fees, COGS, net margin) and inventory alerts (FBA stock levels and low-stock warnings) using read-only operations.

CUQU (找搭子) is a local offline social activities platform in China (Shenzhen-based, 10+ cities). Its MCP gateway exposes 8 tools: activity search, event booking, payment, check-in, organizer event creation, venue search, and share-link generation, covering 100+ activity categories (board games, frisbee, hiking, badminton, fishing, anime and more).

Amazon Seller Central MCP server. Connect Seller Central, Vendor Central and Amazon Ads to Claude, ChatGPT, Gemini or Cursor, and ask for net profit per SKU with your own COGS, VAT and FBM shipping costs, PPC down to the search term, SQP, inventory and listing health.

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.

Enables AI agents to discover new and pre-launch Shopify stores from public CT logs and RDAP data, and to check any list of domains for Shopify usage with registration dates and store metadata.

Enables natural language queries to Triplewhale for analyzing marketing and financial metrics such as revenue, ROAS, and net profit.

Enables AI assistants to check order status and prepare versioned address change proposals that require application-owned approval.

MCP server that exposes aggregated Shotgun event sales, net revenue, ticket quotas, and audience stats to AI assistants via natural language queries.

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.

Enables analyzing Mercado Libre Argentina listings, calculating seller net proceeds, and preparing/publishing listings after explicit confirmation. Includes safe mock mode and secure OAuth.

Enables AI assistants to look up trading-card market values across Pokémon, Magic, sports and other TCG catalogs, including raw prices by condition, graded ladders, price history, trending movers and set checklists. It also calculates grading ROI — gem premiums, net profit after fees, expected value and break-even gem rates — so collectors can decide whether a card is worth submitting.