"Ethereum" matching MCP servers:

This MCP wraps Bitrefill public API to allow agents to search for products and shop using cryptocurrencies like Bitcoin, Ethereum, Solana, and many more.

Enables interaction with UniVoucher's decentralized crypto gift card protocol across multiple blockchains. Supports querying documentation, retrieving real-time protocol statistics, and creating/redeeming crypto gift cards on networks like Ethereum, Polygon, BSC, and more.

Enables Claude users to discover creators, browse and buy digital products, tip creators, and manage membership subscriptions across Ethereum, Base, Robinhood, and Solana, with wallet-signature payment approvals and on-chain verification. Supports natural-language creator search, purchase history with download links, and creator-only earnings analytics.