# Gravitied

> Open-source publisher. Listings imported from github.com/Gravitied — credited to the original author with their license.

- **Listings:** 2
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/gravitied
- **Website:** https://github.com/Gravitied

## Published listings

- [MCPWarden](https://agentstack.voostack.com/l/mcp-gravitied-mcpwarden) — MCP server · Free · security-reviewed — `agentstack add mcp-gravitied-mcpwarden`
  MCPWarden is a policy-checkable workflow runtime and guardrail layer for MCP tools. It imports MCP servers, requires explicit trust and effect metadata, plans approvals, blocks unsafe workflows, redacts sensitive outputs, and provides a plug-and-play CLI/local service for agent tooling.
- [Tokenhub](https://agentstack.voostack.com/l/mcp-gravitied-tokenhub) — MCP server · Free · security-reviewed — `agentstack add mcp-gravitied-tokenhub`
  Production-packaged MCP server for coding agents that keeps the public tool surface small while routing file, git, web, database, package, browser, GitHub, and Sentry work through token-budgeted workflows and resource artifacts.

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Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.