Universal Blockchain MCP

Name: Universal Blockchain MCP
Author: nirholas

nirholas/universal-crypto-mcp

39 repo stars
Updated July 14, 2026
nirholas/universal-crypto-mcp

One MCP surface for common DeFi actions across chains: token swaps, bridging, staking, and lending on Ethereum and Arbitrum from inside an agent.

About

Universal Blockchain MCP gives an agent a single interface for common DeFi actions across chains: swapping tokens, bridging between networks, staking, and lending on Ethereum and Arbitrum. A solo builder assembling a crypto assistant or on-chain automation reaches for it to avoid stitching together separate protocol SDKs for each action. It runs as an MCP server the agent calls when a user asks to move or put capital to work on-chain.

Swaps, bridges, staking, and lending in one server
Ethereum and Arbitrum support
Universal blockchain surface for agents

Universal Blockchain MCP by the numbers

Data as of Jul 15, 2026 (Skillselion catalog sync)

claude mcp add UniversalBlockchainMCP -- npx -y nirholas/universal-crypto-mcp

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