{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.dlrjsdl200-byte/mgo-mcp-server","description":"Cheapest EVM chain across up to 9 networks with savings %. Free demo tools, paid tools via x402.","title":"MGO — Multi-chain Gas Optimizer","repository":{"url":"https://github.com/dlrjsdl200-byte/chain-ops-mgo","source":"github"},"version":"1.2.0","websiteUrl":"https://mgo.chain-ops.xyz","packages":[{"registryType":"npm","identifier":"chain-ops-mgo","version":"1.2.0","transport":{"type":"stdio"},"environmentVariables":[{"description":"Optional. EVM private key (0x...) holding USDC on Base; enables auto-pay for the paid tools.","isSecret":true,"name":"MGO_PRIVATE_KEY"},{"description":"Optional. Hard cap per call in micro-USDC (default 10000 = $0.01).","name":"MGO_MAX_PRICE"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-20T01:03:59.010744Z","publishedAt":"2026-10-20T01:03:59.010744Z","updatedAt":"2026-10-20T01:03:59.010744Z","isLatest":true}}}