Etherscan
Explore live blockchain data
Etherscan is the most-used block explorer in crypto. This connector gives your AI read-only access to authoritative onchain data through the Etherscan API V2, covering 60+ EVM chains — Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, Base, and more — through a single endpoint.
What you can ask
- Show an Ethereum balance and recent activity card for this wallet.
Example path ·
MCP connector
- Server URL
https://mcp-keyless.etherscan.io/mcp- Login
- None
- Protocol
- MCP 2025-11-25
- Instructions
Read-only blockchain explorer. Tools only retrieve public Etherscan or Blockscan data; they cannot sign or broadcast transactions, verify contracts, manage API keys, or modify state.
Tools
Reads data17
Skills
1 in the ChatGPT listing
Sentry#39
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