Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Online shops & payments
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Sorted by GitHub stars of the repo, highest first. Stars show interest, not quality.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Stripe MCP
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
Ecommerce Trends MCP
Product and category demand trend volume over time, with growth signals. Free key at trendsmcp.ai
Wix MCP
A Model Context Protocol server for Wix AI tools
PayPal MCP Server
PayPal’s official server lets AI create invoices and look up orders and transactions in your PayPal account. Runs locally with Node.js.
HasData Shopify
Reads the public product catalogue and collections of any Shopify store as tidy data, handy for watching competitors. Needs a HasData key.