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Mnemoverse Memory

io.github.mnemoverse/mcp-memory-serverv0.5.0Developer Tools

Hosted memory for AI agents that learns and forgets — one key across Claude, Cursor & ChatGPT.

In-path gate · all MCP tools

Using Mnemoverse Memory in Claude, Cursor, Gemini CLI, Cline, or Zed?

MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).

Install the mcpindex gate (one command)

Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less

uv tool install mcpindex-gate && mcpindex-config-wire
Trust verdict · v1 advisory · method
REVIEWstatus: PARTIALfresh until 2026-08-28 23:04 UTC
screened 2026-07-29tier: scannedgranularity: description-levelsource: registry

Semantic screen found no manipulation pattern in the description. Conformance probe not yet run.

mcpindex.integrity.descriptionpassINFO

evidenceNo hidden actionsvia static_description

Limits of this verdict
  • - Semantic screen only - the deterministic conformance probe has not run on this server
  • - Confidence is reported but not yet calibrated (v1)
  • - Screen reads the tool description, not the live behavior
  • - advisory
  • - registry description only no input schema

Semantic screen: an LLM judge reads the tool description for hidden instructions (status PARTIAL). A pass means the description is not lying, not that the tool is safe: a high-capability tool with an honest description still warrants caution. The deterministic conformance probe has not been run on this server yet, so the screen here is semantic-only. Posture: advisory. Confidences are reported but not yet calibrated (calibrated=false at v1). Full verdict history is not shown on this page.

Own this server? Screen its description →

That verdict was true at screening time (snapshot 2026-07-31).

Contracts can change after screening, with no version bump. The gate pins Mnemoverse Memory’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.

See your first HOLD in 2 minutes →

Related: how to trust an MCP server · screen before install · silent contract drift

Embed this badge

A live verdict badge for your README or listing. It reflects the current screen, links back here, and updates when the verdict does.

Markdown
[![mcpindex](https://mcpindex.ai/api/v1/badge/io-github-mnemoverse-mcp-memory-server)](https://mcpindex.ai/server/io-github-mnemoverse-mcp-memory-server)
HTML
<a href="https://mcpindex.ai/server/io-github-mnemoverse-mcp-memory-server"><img src="https://mcpindex.ai/api/v1/badge/io-github-mnemoverse-mcp-memory-server" alt="mcpindex verdict" height="20" /></a>
Environment variables
MNEMOVERSE_API_KEY
secret

Mnemoverse API key (starts with mk_live_). Optional to install and inspect — the server starts and lists its tools without a key; a key is required only to store or recall memories. Get one free in ~30s at https://console.mnemoverse.com

MNEMOVERSE_API_URL

Mnemoverse API base URL. Leave as the default unless you self-host the core engine.

MCP quality score · maturity, not trust · methodology
freshness
25
completeness
20
installability
25
documentation
15
stability
5
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