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Agent G logoAgent·G
Feature

MCP Gateway for autonomous agents.

Agent G sits between your agent and every Model Context Protocol server it talks to. Authenticate tool servers, enforce policy on every call, and get a structured audit trail of every MCP request and response — without changing your agent code.

Authenticated MCP

Centralize credentials for every MCP server. Rotate, scope, and revoke without touching agent code.

Policy on every call

Deny dangerous tools, require human approval on high-risk ones, redact secrets in arguments and responses.

Full audit trail

Every MCP request, tool result, and policy decision logged with stable IDs for replay and review.

Put a last stop between your agents and the worst-case.

Your prompts can keep asking nicely. Agent G makes sure it never mattered whether the model listened.

Private beta. We'll only email you about Agent G.

Or send us your scariest agent permission, we’ll write the policy that makes it safe. founders@agentg.dev