About io.tooloracle/memoryoracle
io.tooloracle/memoryoracle is an MCP server published by ToolOracle in the Security category: memoryOracle - 10 agent memory tools: vector store, recall, summarization, redaction.
Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.
Install
git clone https://github.com/ToolOracle/memoryoracleThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (10)
cross_referenceVerify a memory against FeedOracle Trust Layer evidence
Parameters not published.
export_memoriesExport all as JSON. GDPR Art. 20 data portability
Parameters not published.
forgetPermanently delete by ID, category, age, or everything. GDPR Art. 17
Parameters not published.
health_checkService status
Parameters not published.
list_memoriesBrowse with filters: category, importance, recency, access frequency
Parameters not published.
memory_statsDashboard: count, storage, categories, most accessed, recent
Parameters not published.
query_memoryFull-text search with BM25 ranking and recency boost
Parameters not published.
store_memoryStore a fact, preference, decision, or rule. Deduplicates automatically.
Parameters not published.
summarize_sessionEnd-of-session capture: summary + extracted facts, decisions, action items
Parameters not published.
update_factUpdate a memory with new info. Preserves version history (last 10 changes)
Parameters not published.
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README
MemoryOracle
Persistent long-term memory for AI agents. Agents never forget.
10 tools. SQLite FTS5 full-text search. Per-namespace isolation. GDPR-compliant forget. Cross-references with FeedOracle Trust Layer.
npx -y mcp-remote https://mcp.feedoracle.io/memory/mcp/
The problem
Every MCP tool call is stateless. When Claude Desktop restarts, when Cursor closes, when the session ends — the agent forgets everything. No user preferences, no project history, no learned rules, no portfolio tracking.
MemoryOracle gives agents a persistent, searchable memory that survives restarts, works across clients, and gets more valuable over time.
Tools
| Tool | What it does |
|---|---|
store_memory |
Store a fact, preference, decision, or rule. Deduplicates automatically. |
query_memory |
Full-text search with BM25 ranking and recency boost |
update_fact |
Update a memory with new info. Preserves version history (last 10 changes) |
forget |
Permanently delete by ID, category, age, or everything. GDPR Art. 17 |
summarize_session |
End-of-session capture: summary + extracted facts, decisions, action items |
list_memories |
Browse with filters: category, importance, recency, access frequency |
cross_reference |
Verify a memory against FeedOracle Trust Layer evidence |
memory_stats |
Dashboard: count, storage, categories, most accessed, recent |
export_memories |
Export all as JSON. GDPR Art. 20 data portability |
health_check |
Service status |
Memory categories
| Category | When to use |
|---|---|
fact |
Verified information: "USDC is MiCA authorized" |
preference |
User/agent preferences: "Conservative allocation, no USDT" |
decision |
Decisions made: "Blocked USDT for EU clients" |
observation |
Patterns noticed: "RLUSD peg stable for 30 days" |
rule |
Business rules: "Never recommend assets with peg deviation > 2%" |
session |
Session summaries with linked facts |
portfolio |
Portfolio positions and allocations |
action_item |
Open tasks: "Check RLUSD status in April" |
Example: Compliance agent workflow
Session 1 — Agent does MiCA compliance checks:
{"name": "store_memory", "arguments": {
"content": "USDT blocked for EU — MiCA NOT AUTHORIZED. Preflight: STOP.",
"category": "decision", "importance": 10,
"tags": ["usdt", "mica", "blocked"],
"namespace": "compliance-bot"
}}
Session 2 — Next day, agent remembers:
{"name": "query_memory", "arguments": {
"query": "USDT EU compliance status",
"namespace": "compliance-bot"
}}
→ Instantly recalls the decision from yesterday. No re-checking needed.
End of session — Auto-capture:
{"name": "summarize_session", "arguments": {
"summary": "Reviewed stablecoin portfolio. USDT blocked. RLUSD pending.",
"key_facts": ["USDC authorized", "EURC authorized", "USDT blocked"],
"decisions": ["Block USDT for EU"],
"action_items": ["Check RLUSD in April 2026"],
"namespace": "compliance-bot"
}}
Why this is different
| Feature | MemoryOracle | Others |
|---|---|---|
| Search | FTS5 BM25 ranking + recency boost | Basic keyword |
| Categories | 8 structured types | Flat key-value |
| Session capture | Auto-extracts facts, decisions, actions | Manual only |
| Trust Layer | Cross-reference with signed evidence | None |
| GDPR | Art. 17 forget + Art. 20 export | Usually missing |
| Namespaces | Per-agent isolation | Shared global |
| History | Version tracking (last 10 changes) | Overwrite |
| TTL | Auto-expiry with configurable hours | None |
x402 Pay-per-call
POST https://tooloracle.io/x402/memory/mcp/
| Tool | Units | Price |
|---|---|---|
store_memory |
2 | $0.02 |
query_memory |
5 | $0.05 |
summarize_session |
8 | $0.08 |
cross_reference |
5 | $0.05 |
list_memories |
3 | $0.03 |
update_fact |
2 | $0.02 |
forget |
1 | $0.01 |
Connect
{
"mcpServers": {
"memory": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.feedoracle.io/memory/mcp/"]
}
}
}
Part of ToolOracle
MemoryOracle is part of ToolOracle — 50+ MCP servers, 530+ tools. Powered by FeedOracle compliance infrastructure.
The memory layer that makes Decision Preflight, Trust Layer, ISO 20022, and every other tool exponentially more valuable.
Read More
📝 We Built an AI Agent That Runs 24/7, Never Forgets, and Checks Its Own Work — How Memory + Scheduler + Decision Preflight work together as one integrated autonomous agent stack. Real tool outputs, no theory.
License
MIT
README copy captured when this server was indexed; it may lag the repository. The original is authoritative.