Schema | engram-mcp

Describes the environment variables required to run the server.

Name	Required	Description	Default
`ENGRAM_DB`	No	SQLite database path	~/.engram/memory.db
`ENGRAM_EMBEDDING_URL`	No	Ollama base URL for embeddings	http://localhost:11434

Features and capabilities supported by this server

Capability	Details
`tools`	{}

Functions exposed to the LLM to take actions

Name	Description
remember	Store a memory entry for a session. Embeddings and graph extraction happen automatically.
recall	Retrieve relevant memories via semantic search (falls back to keyword). Searches working + long_term tiers. Pass userId to blend in cross-session user facts.
history	Get recent conversation history for a session in chronological order.
forget	Delete session memories. Delete all, one by ID, or entries before a date.
stats	Memory statistics for a session — total, by role, by tier (working/long_term/archived), graph counts.
consolidate	Consolidate old working memories into dense long-term summaries via LLM. Archives originals.
graph	Query the knowledge graph for an entity — returns relationships and source memories. Requires ENGRAM_GRAPH=1.
remember_user	Store a user-scoped memory that persists across all sessions. Use for preferences, identity, long-term facts.
recall_user	Recall user-scoped memories — works from any session context.
forget_user	Delete user-scoped memories.
consolidate_user	Consolidate user-scoped working memories into long-term summaries.
user_stats	Memory statistics for a user — total, by role, by tier.

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

engram-mcp