recall

Search across all layers or retrieve specific nodes by ID.

Usage

Search:

{
  "tool": "recall",
  "arguments": {
    "query": "authentication flow"
  }
}

By ID:

{
  "tool": "recall",
  "arguments": {
    "node_id": "node_abc123"
  }
}

Parameters

Parameter	Type	Required	Description
query	string	No*	Semantic search query
node_id	string	No*	Specific node to retrieve
tags	string[]	No	Filter by tags
layers	string[]	No	Filter by layer: memory, knowledge, wisdom
limit	int	No	Max results (default: 10)

*One of query or node_id required.

Examples

Semantic search:

{
  "tool": "recall",
  "arguments": {
    "query": "API rate limiting",
    "limit": 5
  }
}

Filtered search:

{
  "tool": "recall",
  "arguments": {
    "query": "user preferences",
    "layers": ["memory"],
    "tags": ["preferences"]
  }
}

Retrieve specific node:

{
  "tool": "recall",
  "arguments": {
    "node_id": "node_abc123"
  }
}

Response Format

Returns array of nodes with:

• id: Node identifier
• content: The stored content
• layer: Which layer (memory/knowledge/wisdom)
• confidence: Confidence score
• created_at: Timestamp
• tags: Associated tags
• relationships: Connected nodes

When to Use

• Finding relevant context before a task
• Retrieving specific stored information
• Checking what you already know about a topic