{"id":"mordechaipotash-brain-mcp","name":"brain-mcp","af_score":57.2,"security_score":35.2,"reliability_score":25.0,"what_it_does":"brain-mcp is a local (on-device) MCP server plus CLI that imports an individual’s prior AI conversations, builds embeddings/summaries (optional), and exposes cognitive “tools” for searching, reconstructing context, and analyzing thinking history.","best_when":"You want local, private “second brain” capabilities inside an AI desktop/client that can connect to an MCP server to query conversation history and summaries.","avoid_when":"You require formally specified REST/GraphQL contracts, documented retry/idempotency semantics, or you can’t control local storage/permissions for your conversation archives.","last_evaluated":"2026-03-30T15:25:08.953675+00:00","has_mcp":true,"has_api":false,"auth_methods":["Local usage; no network auth described for MCP server in README"],"has_free_tier":false,"known_gotchas":["README instructs assistants not to show tool names/technical details, but that’s guidance rather than a contract.","Progressive capability depends on whether summaries were generated; agents may see different output quality depending on indexing state.","Local sync behavior (mtime checks every ~60 seconds during tool calls) can change results mid-session if new files appear."],"error_quality":0.0}