Memento MCP server
Agent memory MCP server with 4-type cognitive memory, hybrid search, and TTL-based forgetting.
B77/100grade B
Safety scan
B77/100
not scanned yet
Adoption
Growing
0 stars293 downloads/wk
Reviews
Write oneNobody has reviewed Memento yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
Memento tools
No tool declarations could be read from the package source. They show once the server is installed.
Install directly
Runs npx -y memento-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add memento-mcp-server -- npx -y memento-mcp-server
Memento: common questions
- Is Memento MCP server safe?
- Mostly: it is graded B (77/100). Read the Memento safety report
- How do I install Memento?
- It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
- Does Memento need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Memento maintained?
- The last commit was in the last day (2026-09-19). The latest release is v1.32.0.
- What can I use instead of Memento?
- Servers from other publishers that do the same job: IWE MCP server, ContextStream MCP Server and PDF MCP server. Compare all Memento alternatives.
Alternatives to Memento
Same job from other publishers: the closest match first, then the best rated.
- IWEMarkdown knowledge base as agent memory. Runs against the notes directory it is started in.not reviewedEstablishedA
- ContextStream MCP ServerProject memory, semantic code search, and grounded agent context.not reviewedEstablishedA
- PDFAgentic RAG over one PDF or a whole folder: hybrid search, selective page reads, tables, OCR.not reviewedEstablishedA
- Total Agent MemoryPersistent local memory for coding agents: temporal knowledge graph, procedural and episodic recallnot reviewedEstablishedA
- haiku.ragLocal-first agentic RAG with citations - hybrid search, reranking, multimodal document retrievalnot reviewedEstablishedA