---
okf_version: "0.1"
title: "UniGrok MCP Gateway"
type: "index"
description: "Zero-shot agent knowledge bundle for discoverability and usage of the UniGrok MCP server."
topics:
  - "agent-tool"
  - "chat-modes"
  - "reasoning-guard"
  - "grok-4.5-pinning"
  - "media-imagine"
  - "metrics-tool"
  - "intelligence-payload-profiles-v1"
  - "faq"
  - "api-reference"
---

# UniGrok MCP Gateway

Welcome, Agent. This is the Open Knowledge Format (OKF) index for UniGrok, a
local-first gateway for xAI's Grok model family built for the Model Context
Protocol (MCP).

Use this bundle to discover tool schemas, routing details, reasoning levels, media generation capabilities, and gateway observability.

## Navigation Map
- [Agent Entrypoint](agent-tool.md): The unified agent-level execution tool.
- [Chat & Context Modes](chat-modes.md): Direct text, stateful threads, files, and vision analysis.
- [Reasoning Guard & Level Enforcement](reasoning-guard.md): Preventing intelligence degradation at the router level.
- [Model Pinning & Profiles](grok-4.5-pinning.md): API vs CLI paths, fallback parameters, and Grok 4.5 capabilities.
- [Media Generation](media-imagine.md): Image and video generation schemas.
- [Observability & Metrics](metrics-tool.md): Aggregated telemetry and status monitoring.
- [Insider Intelligence Payload Profiles](intelligence-payload-profiles-v1.md): Manifest-closed GNO envelopes, evidenced OptiBench cohorts, direct-Pareto preference pairs, and bounded Needle projections carried beside the immutable Capsule v1 format.
- [Verified FAQ](faq.md): Curated operational answers that Grok consults only when relevant.
- [Generated API Reference](api-reference.md): Deterministic signatures and docstrings for documented public Python APIs.