Aether Cache MCP Server

by anishchugh05io.github.anishchugh05/aether-cachev0.1.8

Shared local memory for AI coding tools that stays true to your code.

2Pythonstdioofficial registry

context tax

pending

security

97/100

cold start

pending

freshness

Activetoday

Our reading of Aether Cache, from the data

Aether Cache is a memory MCP server from anishchugh05, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

Maintenance is active: the last public signal was in the last day (2026-10-18). For comparison, 68% of memory servers are active or maintained.

With 2 GitHub stars it ranks #601 of 1,597 memory servers we index.

It runs locally on your machine over stdio.

Install Aether Cache MCP server

claude mcp add aether-cache -- uvx aether-cache serve

{
  "mcpServers": {
    "aether-cache": {
      "command": "uvx",
      "args": [
        "aether-cache",
        "serve"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "aether-cache": {
      "command": "uvx",
      "args": [
        "aether-cache",
        "serve"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "aether-cache": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "aether-cache",
        "serve"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "aether-cache": {
      "command": "uvx",
      "args": [
        "aether-cache",
        "serve"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Security signals

97/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Deductions

No security policy (SECURITY.md)-3

Checks

✓Repository hygiene (archived, activity, license, security policy)
○Package metadata (install scripts, provenance) — pending
○Tool descriptions (prompt-injection and hidden-text heuristics) — pending
○Source scan (secrets, CVEs, risky code) by vectra-guard — pending

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal today. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-18 · today · GitHub
Latest release
2026-10-18 · today · GitHub · v0.1.8
Package published
no data · npm/PyPI
Registry entry updated
2026-10-18 · today · official registry · v0.1.8

How it compares in Memory

Against the most-starred memory servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Aether Cache (this)	2	—	not measured	Active	local
Memory	91,356	—	not measured	Active	local
Hindsight	51,304	—	not measured	Active	—
Codebase Memory	46,873	—	not measured	Active	local
Cognee	32,506	—	not measured	Active	—
Honcho	7,681	—	not measured	Active	hosted

All memory MCP servers

FAQ

›How do I install the Aether Cache MCP server in Claude Code?

Run: claude mcp add aether-cache -- uvx aether-cache serve. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Aether Cache require an API key?

No required environment variables are declared in its published metadata.

›Can I use Aether Cache as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Aether Cache in the official MCP registry?

Yes, as io.github.anishchugh05/aether-cache.

Sources and method

Official MCP Registry entry: updated 2026-10-18
GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Security signals, computed by us: 2026-10-19
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.