MCP servers are powerful, but they can provide access to production systems if anyone on the team can connect and run tools without guardrails.
Imagine a new hire testing the app on their laptop and accidentally granting an MCP server access to the production database. Without governance, that is a realistic path to data leakage.
Bifrost covers virtual keys, budgets, rate limits, routing, and MCP tool filtering, RBAC, SSO, audit logs, and MCP Tool.
<a href="https://github.com/maximhq/bifrost" target="_blank" rel="noopener nofollow">https://github.com/maximhq/bifrost</a>

Anthony Max

Bifrost is an open-source enterprise MCP gateway that adds security and governance controls to MCP server deployments. It provides OAuth 2.0 authentication, role-based access control (RBAC), SSO integration, audit logging, virtual keys, budget management, rate limiting, routing, and MCP tool filtering to prevent unauthorized access to production systems.

Enterprise MCP Gateway with Built-In Security: OAuth 2.0, RBAC, and Tool Access Control