Blocknative MCP Server

What is Blocknative MCP Server?

Blocknative MCP Server is a tool that provides real-time gas price predictions across multiple blockchains, powered by Blocknative.

How to use Blocknative MCP Server?

To use the Blocknative MCP Server, clone the repository, set up the project with uv, and run the server in development mode or directly. You can also integrate it with Claude Desktop.

Key features of Blocknative MCP Server?

• Predict Gas Price: Fetches gas price predictions for a specified blockchain, including base fee and confidence levels.
• Estimate Gas Cost: Estimates transaction costs based on gas limit and confidence level.
• Get Supported Chains: Lists supported blockchains with their chain IDs and networks.
• Asynchronous Operations: Utilizes httpx for non-blocking requests.
• Optional API Key: Supports low-frequency access without an API key; high-frequency access requires a Blocknative API key.

Use cases of Blocknative MCP Server?

1. Predicting gas prices for Ethereum transactions.
2. Estimating transaction costs for various blockchains.
3. Providing developers with real-time data for blockchain applications.

FAQ from Blocknative MCP Server?

• Can I use Blocknative MCP Server for any blockchain?

Yes! It supports multiple blockchains including Ethereum and Polygon.

• Is an API key required to use the server?

No, an API key is optional for low-frequency access, but required for high-frequency use.

• What programming language is used for this project?

The project is developed in Python.