What tools does the gas-estimator MCP server provide?

gas-estimator exposes 1 tools: crypto_estimate_gas. This list was returned by the running server when we connected to it.

Does gas-estimator require an API key?

No. gas-estimator answered a tools/list request without credentials.

How do I install gas-estimator?

Run: claude mcp add --transport sse gas-estimator https://gas-estimator.api.klymax402.com/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 27h ago

gas-estimator

Multi-chain gas estimation â€” ETH, Base, Polygon, Arbitrum, BSC. x402 micropayment.

Finance & crypto Web search & scraping

Install

Remote (SSE)

claude mcp add --transport sse gas-estimator https://gas-estimator.api.klymax402.com/mcp

Tools 1

GitHub stars —

Installs / wk —

Licence MIT

Transport sse

Last checked 27h ago

Tools & capabilities

1 tool

Read from the running server on 27h ago.

crypto_estimate_gas chain

Use this when you need to compare gas prices across multiple EVM chains at once. Returns multi-chain gas estimates in JSON. 1. chains: array of chain gas data with chain name 2. l…