MCP server
WARDEN — MCP Security Firewall
io.github.alexar76/warden
Checked 26 Oct 2026, 08:31 UTC · Still published on its registry; checked against OSV.dev; never run by us
MCP security firewall: stdio wrap proxy or inspection tools; zero runtime dependencies.
Runs on your computer
At a glance
- Type
- MCP server
- Publisher
- Not verified
- Status
- Runs on your computer
- Sets up in
- Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code
- Last checked
- 26 Oct 2026, 08:31 UTC
Connect it to your agent
Opens the app, which shows the server and asks you to confirm. It then runs the package on your computer with your permissions. For other apps, copy the setup below.
Claude Code
claude mcp add warden -- npx -y @aimarket/warden@0.21.0
Claude Desktop
{"mcpServers":{"warden":{"command":"npx","args":["-y","@aimarket/warden@0.21.0"]}}}
Codex (config.toml)
[mcp_servers.warden] command = "npx" args = ["-y","@aimarket/warden@0.21.0"]
Gemini CLI
{"mcpServers":{"warden":{"command":"npx","args":["-y","@aimarket/warden@0.21.0"]}}}
Cursor
{"mcpServers":{"warden":{"command":"npx","args":["-y","@aimarket/warden@0.21.0"]}}}
VS Code
{"servers":{"warden":{"type":"stdio","command":"npx","args":["-y","@aimarket/warden@0.21.0"]}}}
Runs on your computer with your permissions: check the package and its source before installing.
Browse
Related MCP servers
- MCP security checks — WARDEN and HISTOR
Scan MCP tool definitions for poisoning, look up server history, count tool-list tokens. Free. - CanaryGuard 402
Deterministic prompt-injection detection & sanitization for AI agents via x402 on Base. - ChainRay
Multi-chain on-chain intelligence for AI agents through a public remote MCP server. - Relvato
Website monitoring: uptime, checkout, SEO (Search Console, Bing), security, speed, DNS, compliance. - NullClear Arbiter
Autonomous x402 payment schema-escrow arbiter, spend firewall, failover & ERC-8004 Sybil oracle - RunCloud MCP by usefulapi
Read RunCloud servers, web apps, databases and logs; deploy, restart services, renew SSL. - Security Recipes
Read-only CVE intelligence, remediation playbooks, and agent setup guides. Not a scanner. - GPU Cloud
Rent H100, RTX PRO 6000, A100, L40 and RTX A6000 GPUs by the hour in Montréal, Canada, in CAD.
Badge for your README
[](https://aptlynx.net/servers/io.github.alexar76/warden)
Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents