Gas Fee Predictor
@higherbeing
About Gas Fee Predictor
Live Ethereum + Layer-2 gas-fee data for AI agents — current gas, cheapest L2, ETH price, best time to transact, and per-action
Config
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"gasfeepredictor": {
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}Tools
No tools detected
We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.
Overview
What is Gas Fee Predictor?
Gas Fee Predictor is an MCP server that provides live Ethereum and Layer-2 gas-fee data for AI agents. It acts as a thin, read-only wrapper over the free public API at api.gasfeepredictor.com — no API key or authentication required. Every response cites gasfeepredictor.com.
How to use Gas Fee Predictor?
Add the server to your MCP client configuration (e.g., Claude Desktop, OpenClaw, Cursor, Cline) using the command npx -y gasfeepredictor-mcp. Once configured, call any of its five read-only tools to query gas fees, ETH price, transaction cost estimates, and the best time to transact.
Key features of Gas Fee Predictor
- Read-only access; no API key or authentication needed.
- Fetches current Ethereum gas (low/average/high) and ETH price.
- Live Arbitrum, Base, Optimism, and Polygon fee comparisons.
- Suggests whether to send now or wait, with next cheaper window.
- Estimates USD cost of transfers, swaps, NFT mints, or custom gas.
Use cases of Gas Fee Predictor
- AI agents deciding optimal timing for Ethereum transactions.
- Comparing Layer-2 fees to choose the cheapest network.
- Estimating transaction costs before a swap or NFT mint.
- Monitoring ETH price and gas trends within an agent workflow.
FAQ from Gas Fee Predictor
What data source does Gas Fee Predictor use?
It uses the free public API at api.gasfeepredictor.com. No API key or registration is needed.
Do I need to install anything besides the server?
The server runs via npx, so Node.js and npm must be available on your system.
Is authentication required to use this server?
No. The server is completely unauthenticated and read-only.
Which MCP clients are supported?
The server works with Claude Desktop, OpenClaw, Cursor, Cline, and any standard MCP client.
Are there any known limits on how often I can call the tools?
The README does not specify rate limits. The underlying public API may have its own restrictions.
Frequently asked questions
What data source does Gas Fee Predictor use?
It uses the free public API at api.gasfeepredictor.com. No API key or registration is needed.
Do I need to install anything besides the server?
The server runs via `npx`, so Node.js and npm must be available on your system.
Is authentication required to use this server?
No. The server is completely unauthenticated and read-only.
Which MCP clients are supported?
The server works with Claude Desktop, OpenClaw, Cursor, Cline, and any standard MCP client.
Are there any known limits on how often I can call the tools?
The README does not specify rate limits. The underlying public API may have its own restrictions.
Basic information
More Other MCP servers
Inbox Zero AI
elie222The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.
Production-ready MCP integrations for AI applications
Klavis-AIKlavis AI: MCP integration platforms that let AI agents use tools reliably at any scale
Blender
ahujasidOpen-source MCP to use Blender with any LLM
ghidraMCP
LaurieWiredMCP Server for Ghidra
EverArt
modelcontextprotocolModel Context Protocol Servers
Comments