WARDEN — MCP Security Firewall alternatives
10 ai and agents MCP servers from other publishers do the same job as WARDEN — MCP Security Firewall. The closest match comes first, then the best rated, with at most two per publisher.
Authorize consequential AI agent actions before execution
No reviews yetgateway-ready533297/wkFreeLocal-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.
No reviews yetlocal · pypi630FreeDeterministic security scanning, no model or API key, plus offline-verifiable proof a fix worked.
No reviews yetlocal · npm11756/wkFreeCoding agent memory — one local MCP server for every project. Warns before repeating failed fixes.
No reviews yetlocal · pypi827FreeThe governed runtime for agent skills. Search the catalog and inspect a skill before running it.
No reviews yetgateway-ready91FreeDecision memory for AI coding agents: captures decisions once, briefs every agent before it acts.
No reviews yetlocal · npm10175/wkFreeDeterministic security scan of MCP servers, agent skills and npm/PyPI packages. Runs locally.
No reviews yetlocal · pypi31.4k/wkFreeScan prompts, tool definitions and model output for injection, and guard agent tool calls.
No reviews yetlocal · npm3575/wkFreeCheck tokens, pages and x402 payments before your agent trusts them. Offline verdicts.
No reviews yetlocal · npm3776/wkFreeMCP security guard + package manager: trust-scored installs, blocks prompt injection and rug-pulls.
No reviews yetlocal · npm3349/wkFree
