{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.learningloons-hash/lithtrix","description":"Search, browse, memory and blob storage for AI agents. One key at lithtrix.ai, Spark trial free.","repository":{"url":"https://github.com/lithtrix/api","source":"github"},"version":"0.20.1","packages":[{"registryType":"npm","identifier":"lithtrix-mcp","version":"0.20.1","transport":{"type":"stdio"},"environmentVariables":[{"description":"Your Lithtrix API key (ltx_...). Register free at https://lithtrix.ai/v1/register — Spark trial included, no card required. Or use the lithtrix_register tool.","isRequired":true,"format":"string","isSecret":true,"name":"LITHTRIX_API_KEY"},{"description":"Optional. UTF-8 passphrase for lithtrix_passport_derive and lithtrix_delegate signing — never sent to the Lithtrix API.","format":"string","isSecret":true,"name":"LITHTRIX_PASSPORT_MASTER_SEED"},{"description":"Optional. PKCS#8 PEM Ed25519 private key for lithtrix_delegate signing (client-side only).","format":"string","isSecret":true,"name":"LITHTRIX_PASSPORT_PRIVATE_KEY"},{"description":"Optional. Override the Lithtrix API base URL. Defaults to https://api.lithtrix.ai.","format":"string","name":"LITHTRIX_API_URL"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-06-18T08:47:40.603517Z","publishedAt":"2026-06-18T08:47:40.603517Z","updatedAt":"2026-06-18T08:47:40.603517Z","isLatest":true}}}],"metadata":{"count":1}}