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Engram Admin n8n community node
n8n-nodes-engram — Knowledge graph memory for n8n AI agents. Persistent, per-user memory with entity extraction, temporal fact tracking, community detection, graph traversal, and hybrid search.
Weekly downloads973
Change vs prior week+959
Latest versionv0.8.1
Last published2026-10-30
First published2026-01-31
LicenseAGPL-3.0
Install
In n8n, open Settings → Community Nodes → Install and enter:
n8n-nodes-engram
Unverified community nodes can only be installed on self-hosted n8n with community packages enabled. Review the code before installing.
Nodes in this package
- Engram Admin — Manage and administer the Engram knowledge graph
- Engram Explorer — Explore, create, update, and query the Engram knowledge graph
- Engram Memory — Knowledge graph memory for AI agents. Stores conversations as episodes and optionally extracts entities and relationships.
- Engram Trigger Trigger — Triggers when new entities, relationships, or episodes are added to the knowledge graph
Supported operations
| Resource | Operation | Description |
|---|---|---|
| — | Capture Human Memory | Capture human memory |
| — | Preview Memory Policy | Preview memory policy |
| — | Create Verified Actor Binding | Create verified actor binding |
| — | Reassign Actor Binding | Reassign actor binding |
| — | Revoke Actor Binding | Revoke actor binding |
| Extraction Queue | Status | Inspect extraction queue |
| Extraction Queue | Process Jobs | Process extraction jobs |
| Extraction Queue | Pause Job | Pause extraction job |
| Extraction Queue | Resume Job | Resume extraction job |
| Extraction Queue | Retry Job | Retry extraction job |
| Extraction Queue | Rebind Job | Rebind pending extraction configuration |
| Extraction Queue | Cancel Job | Cancel extraction job |
| Extraction Queue | Compact Job Diagnostics | Compact completed job diagnostics |
| Extraction Queue | Export Queue Backup | Export extraction queue backup |
| Extraction Queue | Import Queue Backup | Import paused extraction queue backup |
| Monitoring | Stats | Get graph statistics |
| Monitoring | List Groups | List all groups |
| Monitoring | Group Stats | Get group statistics |
| Monitoring | Embedding Coverage | Report embedding coverage |
| Monitoring | Diagnostics | Run diagnostics |
| Lifecycle | Apply Retention | Apply retention policy |
| Lifecycle | Clear Group | Clear a group |
| Lifecycle | Bulk Clear Groups | Bulk clear groups |
| Lifecycle | Clear All | Clear all data |
| Lifecycle | Purge Episodes | Purge episodes |
| Lifecycle | Migrate Storage Schema | Migrate storage schema |
| Hygiene | Orphaned Entities | Find orphaned entities |
| Hygiene | Duplicate Entities | Find duplicate entities |
| Hygiene | Expire Stale Edges | Expire stale edges |
| Hygiene | Rebuild Search Index | Rebuild search index |
| Hygiene | Backfill Embeddings | Backfill embeddings |
| Portability | Export | Export graph data |
| Portability | Import | Import graph data |
| Analysis | Detect Communities | Detect communities |
| Entity | Create | Create an entity |
| Entity | Delete | Delete an entity |
| Entity | Get | Get an entity |
| Entity | Get by Name | Get an entity by name |
| Entity | List | List entities |
| Entity | Search | Search entities |
| Entity | Update | Update an entity |
| Relationship | Create | Create a relationship |
| Relationship | Delete | Delete a relationship |
| Relationship | Get | Get a relationship |
| Relationship | Get Between | Get relationships between entities |
| Relationship | Get Changelog | Get relationship changelog |
| Relationship | Get for Entity | Get relationships for entity |
| Relationship | Search | Search relationships |
| Relationship | Review | Review a relationship fact |
| Relationship | Update | Update a relationship |
| Episode | Get | Get an episode |
| Episode | Get by Date Range | Get episodes by date range |
| Episode | Get Count | Get episode count |
| Episode | Get Recent | Get recent episodes |
| Episode | List | List episodes |
| Episode | Update | Update an episode |
| Episode | Delete | Delete an episode |
| Traversal | BFS from Entity | BFS from entity |
| Traversal | BFS from Episodes | BFS from episodes |
Parsed automatically from the published npm package; may be incomplete.
Links
Maintainers: datpiff
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