Ethereum Name Service (ENS)
Integrates with the Ethereum Name Service to resolve ENS names to addresses, perform lookups, retrie...
Obtain an Ethereum RPC Provider URL
- You can use a public Ethereum RPC provider or a private one.
- Default public providers (no setup required, but you may use your provider for reliability/performance):
- To use a custom provider (e.g., Infura, Alchemy, QuickNode), sign up on their website and copy your HTTPS RPC endpoint URL(s).
Format the PROVIDER_URL Value
- If you use one provider: Paste its URL.
- For redundancy, list multiple URLs separated by commas (no spaces), e.g.:
https://mainnet.infura.io/v3/YOUR_KEY,https://eth.llamarpc.com
Fill in the FastMCP Connection Interface
- Click the “Install Now” button for ENS MCP Server in your FastMCP dashboard.
- In the configuration interface, locate the field for
PROVIDER_URL. - Paste the provider URL(s) you obtained in Step 2 into the
PROVIDER_URLfield.
Complete Setup
- Save or apply the changes in the FastMCP connection interface.
- The ENS MCP Server will now use your specified Ethereum RPC providers for all interactions.
If you do not provide a value, default public endpoints will be used automatically. Custom providers are optional but recommended for reliability and rate limits.
Quick Start
Choose Connection Type for
Authentication Required
Please sign in to use FastMCP hosted connections
Configure Environment Variables for
Please provide values for the following environment variables:
started!
The MCP server should open in . If it doesn't open automatically, please check that you have the application installed.
Copy and run this command in your terminal:
Make sure Gemini CLI is installed:
Visit Gemini CLI documentation for installation instructions.
Make sure Claude Code is installed:
Visit Claude Code documentation for installation instructions.
Installation Steps:
Configuration
Installation Failed
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