Engram ExplorerInstall

Summary

Lists episodes for a required group ID, with optional provenance, sender, conversation, source, and time filters. Sorts the matches and returns up to the requested limit from the requested offset.

Inputs

• Backend — Selects Embedded (Graphology, the default) or Neo4j (Remote).
• Custom Storage Path — For the embedded backend, optionally sets the graph data directory. The n8n process needs read and write access to it.
• Group ID (required) — Session or group identifier that scopes the episode query.
• Limit — Maximum number of matching episodes to return; defaults to 10, with a declared range of 1–100.
• Offset — Number of matching episodes to skip; defaults to 0.
• Role — Optionally filters by message role: Human, AI, or System.
• Source Type — Optionally filters by source type: Message, Document, or API.
• Episode Kind — Optionally filters by provenance kind, such as Active Human, Assistant Reply, Tool Output, or Legacy.
• Trust Level — Optionally filters by trust level: Trusted, Standard, Unverified, or Untrusted.
• Review Status — Optionally filters by review status: Proposed, Accepted, or Rejected.
• Sender ID — Optionally filters to episodes from this sender ID.
• Sender Name — Optionally filters to episodes from this sender name.
• Conversation ID — Optionally filters to episodes in this conversation.
• Source Message ID — Optionally filters to episodes with this source message ID.
• Source Workflow ID — Optionally filters to episodes from this workflow.
• Source Execution ID — Optionally filters to episodes from this execution.
• Reference Time After — Optionally includes episodes referenced at or after this time.
• Reference Time Before — Optionally includes episodes referenced at or before this time.
• Created After — Optionally includes episodes created at or after this time.
• Created Before — Optionally includes episodes created at or before this time.
• Sort By — Sorts by reference time (default) or creation time.
• Sort Order — Sorts newest first (default) or oldest first.

Output shape

A list of episode records

The list is scoped to the required group ID, filtered and sorted using the supplied options, then limited and offset. The source pack provides signatures but not method bodies, so exact record fields and backend-specific query details are not shown.

Links

• n8n community nodes installation guide