Connect-MCP

MGO — Multi-chain Gas Optimizer

io.github.dlrjsdl200-byte/mgo-mcp-server · v1.0.0

Find the cheapest EVM chain across up to 9 networks with savings %. Pay-per-call via x402 on Base.

MCPremotelocal · npmno credentialsCrypto

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 4 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

A 95/100

What it does: 4 tools · 4 read, 0 write · Crypto

Test call get_gas_demo: worked (1,143 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: 0
  • Safe test call: +20
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://x402-gas-api.vercel.app/mcp
Package
registry:   npm
identifier: chain-ops-mgo
version:    1.1.1
transport:  stdio

Tools

4 tools listed at last check
  • get_gas_demo Get free real-time gas prices for 4 major EVM chains (Ethereum, Base, Arbitrum, Optimism). Rate limited 10/hr.
  • get_cheapest_chain Get a direct recommendation for the cheapest EVM chain right now with savings %. Free, rate limited.
  • get_gas_basic Find the cheapest EVM chain before sending a transaction. Compares live gas across Ethereum, Base, Arbitrum & Optimism and returns the cheapest chain with savings % (e.g. 'Use Base — saves 99.8% vs Ethereum'). Use before bridging, deploying a contract, or any tx where you can choose the chain. $0.00
  • get_gas_premium Find the cheapest EVM chain across 9 networks before transacting. Covers Ethereum, Base, Arbitrum, Optimism, BNB, Polygon, Avalanche, zkSync & Hyperliquid; returns the cheapest chain with savings % for cross-chain routing decisions. Use when you need the widest chain coverage to route a tx to the lo

Badge

Connect-MCP badge for io.github.dlrjsdl200-byte/mgo-mcp-server

Markdown for your README
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Repository