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Category: Data & AnalyticsNo API key required

Agent Memory Store

Shared semantic memory store for AI agents. Store, search, and retrieve memories across agents with TTL decay. SQLite persistence — survives restarts.

personAuthor: kgnvskhubclawhub
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Agent Memory Store

Cross-agent semantic memory with TTL decay. SQLite-backed — data survives restarts.

Start

python3 scripts/memory_store.py
# Runs on port 8768, DB: /root/.openclaw/workspace/data/agent_memory.db

Quick Start

# Store a memory
curl -X POST http://localhost:8768/memories \
  -H "Content-Type: application/json" \
  -d '{"owner":"my-agent","content":"user prefers SOL payments","ttl_seconds":86400,"public":false}'

# Search memories
curl "http://localhost:8768/memories?q=payment+preferences&agent=my-agent"

# List all (with agent filter)
curl "http://localhost:8768/memories?agent=my-agent&limit=20"

Endpoints

| Method | Path | Description | |--------|------|-------------| | GET | /health | status + memory count | | POST | /memories | store memory {owner, content, tags?, ttl_seconds?, public?} | | GET | /memories?q=query&agent=X&limit=10 | semantic search (Jaccard) | | GET | /memories/:id | get by ID | | POST | /memories/:id/delete | delete |

Changelog

v1.1.0

  • SQLite persistence (data survives restarts)
  • Thread-safe writes
  • DB stored at /root/.openclaw/workspace/data/agent_memory.db

v1.0.0

  • Initial release: in-memory store, TTL, cross-agent sharing, Jaccard search

Install

clawhub install agent-memory-store