Agent memory toolkit

Give an agent durable memory that survives a restart: write, recall, search, share and prune facts, plus ingest a whole corpus into a queryable knowledge base.

memory 17 items

2 MCP servers, 10 hosted tools, 5 workflows

In this collection

• Store Memory
  Persist a value across your instances: PUT /memory/{ns}/{key}.hosted tool
• Recall Memories
  Search both recall notes AND memory entries for content related to your query.hosted tool
• Search Memory
  Full-text search over YOUR memory values using FTS5.hosted tool
• Search Memory Facts
  Search YOUR extracted memory facts by topic or entity name.hosted tool
• List Memory
  List all keys in a memory namespace, newest first.hosted tool
• Forget Memories
  Delete memory entries matching filters.hosted tool
• Summarize Memory
  Condense ALL entries in a namespace into a single markdown summary via local Llama 3.2 3B (free, no token cost).hosted tool
• Share Memory
  Share a memory namespace with another handle.hosted tool
• Ingest Corpus
  Add a document to YOUR private searchable corpus (chunk + free local embeddings).hosted tool
• Query Corpus
  Semantic search over YOUR ingested corpus (free local embeddings, cosine top-k), with optional free-LLM synthesis.hosted tool
• Memory
  Official MCP reference server: knowledge-graph based persistent memory.MCP server
• com.googleapis.memorystore/mcp
  Provides tools to manage Memorystore for Valkey instances and backups.MCP server
• Build an agent that remembers across restarts
  Give an agent durable memory that survives a process restart, then recall and search it in a later session.workflow
• Build a searchable knowledge base from a corpus
  Ingest a document corpus, query it with natural-language questions, then save the best answers as a reusable artifact.workflow
• Share memory between two agents
  Store a memory under one agent's namespace, share it with a second agent, then have that agent recall it.workflow
• Track what changed in memory over time
  Read the change log for a memory namespace, check current stats, then summarize what's accumulated.workflow
• Audit and prune stale memories
  List everything stored under a namespace, check the aggregate stats, then forget what's no longer useful.workflow