Store text, a document URL, or audio URL into BlueColumn persistent memory. Returns a summary, action items, and key topics automatically extracted by AI. Use when the user or agent wants to save information for future recall.

Get the BlueColumn namespace this MCP server is configured to write/read (default: nl).

Query BlueColumn memory using natural language. Returns an AI-synthesized answer with source citations. Use when the agent needs to retrieve past information, answer questions about stored content, or get context from previous sessions.

Store a lightweight agent observation as a searchable vector. Use when the agent wants to save a quick preference, decision, or observation without needing full document processing. Faster than remember for short notes.

NEW (Audio Intelligence): Ingest audio (calls, voice notes, podcasts, music) and extract semantic memory using the audio-intelligence layer. Requires BLUECOLUMN_API_URL to point at the BlueColumn API.

NEW (Audio Intelligence): Get memory context before a voice call starts.

NEW (Audio Intelligence): Store what changed after a call ends.

NEW (Audio Intelligence): Search audio memories and get audio-backed citations.

NEW (Audio Intelligence): Detect and index non-speech audio events.

NEW (Audio Intelligence): Extract tempo, structure, instrumentation, mood from music.