Base Blockchain
Provides a bridge to the Base blockchain network for wallet management, balance checking, and transa...
Obtain a Base Network API Key for Provider URL
- Go to the Coinbase Cloud Base Node documentation.
- Sign in or create an account on Coinbase Cloud.
- Navigate to the section on “API Keys” for Base RPC.
- Create a new API Key, copy the key, and use it to format your provider URL:
https://api.developer.coinbase.com/rpc/v1/base/YOUR_API_KEY - Replace
YOUR_API_KEYin the URL above with your obtained key.
Create or Access a Wallet Private Key
- If you have an existing Ethereum-compatible wallet (such as MetaMask, TrustWallet, etc.), export your private key for the wallet you want to use on Base.
- If you need a new wallet for the Base network, use any trusted wallet or CLI generator to generate a new wallet and obtain its private key.
- Important: Keep your private key secure and never share or expose it publicly.
Fill In the Values in FastMCP
- In the FastMCP connection interface, click the “Install Now” button for this integration.
- When prompted for environment variables, enter:
BASE_PROVIDER_URL: Paste your full provider URL (with your API key included).WALLET_PRIVATE_KEY: Paste your wallet’s private key.
- (Optionally) Add
DEFAULT_GAS_PRICEin Gwei if you wish to set a default gas price.
Save and Connect
- Save the configuration in the FastMCP interface and establish the connection.
- You can now perform Base network operations through the connection.
Security Reminder:
- Never share your private key or API key.
- Use testnets for experimentation before deploying to mainnet.
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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