io.github.cwasley/earnrate
Which credit card earns the most at a merchant, from your cards or every card, and why.
MCP servers for online stores, payment processing, inventory management, and e-commerce APIs.
MCPpedia tracks 1,531 e-commerce MCP servers. 264 of them score at least 50 out of 100, and 122 clear 70 - about 8% of what has been published in this space. The remaining 1,267 are thinner: registry entries with no description, no published tool schema, or no commit in the last year. They are all still listed here, because knowing a server exists and is unmaintained is worth as much as knowing a good one exists.
io.github.cwasley/earnrate leads the list at 91/100. Ru Marketplace MCP (90) and com.astranl/mcp (90) follow. Every score is the same five weighted inputs: security (CVE scanning, tool-poisoning detection, and whether the server authenticates at all), maintenance (commit recency, release cadence, and download trend), documentation, client compatibility, and token efficiency - how much of your context window the tool definitions consume before you have asked anything.
4 of these servers are published by the vendor behind the underlying API rather than by a third party, which is usually the difference between an integration that tracks upstream changes and one that quietly stops working. 1 currently carry an open CVE; those are flagged on the server's own page with the advisory and its severity.
Also see: All E-Commerce servers, Best Productivity, Best Developer Tools, Best Data, Best Finance
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Which credit card earns the most at a merchant, from your cards or every card, and why.
Read-only MCP servers for Russian marketplaces: prices, stock, ratings, reviews, seller identity
Dutch construction facts with measured accuracy + NL coordination. Never holds third-party funds.
MCP server for EPLAN Electric P8: ~200 tools to drive EPLAN from Claude Code, Codex, Cursor or any MCP client (actions, scripts, live DataModel, exports). Includes the eplan-tools plugin marketplace.
Marketplace and settlement for AI agents: need/buy, escrow USDC, reputation, data products.
Reverb MCP — the musical-instrument marketplace
A command line tool for setting up commercetools MCP server
WHO Regional Office for Europe — Data Warehouse API v5.
MCP server for the Yango Tech Retail B2B API: orders, products, prices, discounts, stocks.
Governed AI agent marketplace on Signomy. Register agents, fill slots, earn under MO§ES governance.