{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.yBookoff/thebrain","description":"MCP server for TheBrain 15: search by meaning, graph traversal and batch writes over the local API","repository":{"url":"https://github.com/yBookoff/thebrain-mcp","source":"github"},"version":"0.1.2","packages":[{"registryType":"npm","identifier":"thebrain-mcp-server","version":"0.1.2","transport":{"type":"stdio"},"environmentVariables":[{"description":"Local API key from TheBrain: Settings > User > Local API Key","isRequired":true,"format":"string","isSecret":true,"name":"THEBRAIN_API_KEY"},{"description":"Address of the local API. Default http://localhost:8001","format":"string","name":"THEBRAIN_BASE_URL"},{"description":"Where semantic indexes are stored. Default ~/.thebrain-mcp","format":"string","name":"THEBRAIN_DATA_DIR"},{"description":"Set to 1 to allow deleting thoughts. Deletion still requires human confirmation. Default 0","format":"string","name":"THEBRAIN_ALLOW_DESTRUCTIVE"},{"description":"Embedding model for semantic search. Default Xenova/multilingual-e5-small","format":"string","name":"THEBRAIN_EMBEDDING_MODEL"},{"description":"Weight precision: fp32, fp16, q8 or q4. Default q8","format":"string","name":"THEBRAIN_EMBEDDING_DTYPE"},{"description":"API request timeout in milliseconds. Default 30000","format":"string","name":"THEBRAIN_TIMEOUT_MS"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-08-12T13:15:57.300851Z","publishedAt":"2026-08-12T13:15:57.300851Z","updatedAt":"2026-08-12T13:15:57.300851Z","isLatest":true}}}],"metadata":{"count":1}}