Unified AI System MCP Gateway

Open-source AI gateway for deterministic prompt enhancement, governed execution, and reproducible verification.

People who work with ai gateway, llmops and local first and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in JavaScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-14 · ★ 6 · #93 OF 106 MAINTAINED AI & ML · VERIFIED 2026-09-18

Apache-2.0 · JavaScript servers · how we verify → /methodology

01 · Install Unified AI System MCP Gateway

before you install - you'll need

Set AI_GATEWAY_SERVICE_HOST, AI_GATEWAY_PROVIDER_MODE, AI_GATEWAY_REAL_PROVIDER_ENABLED, PME_ENTERPRISE_AUTH_ENABLED, PME_AUTH_TOKEN before connecting.

Docker

docker run -i --rm ghcr.io/happy520ai/unified-ai-system/mcp-server:0.7.0

Claude Desktop - add to config

{
  "mcpServers": {
    "happy520ai-unified-ai-system": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/happy520ai/unified-ai-system/mcp-server:0.7.0"
      ]
    }
  }
}

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as container (OCI image) - can be sandboxed away from your filesystem

license Apache-2.0 - declared in the repository

registry namespace io.github.happy520ai is GitHub-verified and matches the repo owner

03 · What Unified AI System MCP Gateway can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.7.0 · 2026-09-04

Summary · v0.7.0 turns the operations surface terminal-first and wires up external verification on-ramps. · Added · Operations overview API: GET /api/overview - a compact JSON snapshot (provider mode, health…

v0.6.0 · 2026-08-28

v0.6.0 - Governed Local-Client Intelligence · The control plane learns your machine without surrendering governance: · Governed local-client intelligence - discovery, verification, and governed execution for local…

v0.5.0 · 2026-08-15

v0.5.0 - The Gateway Release · Self-hosted AI gateway capabilities, all opt-in and credential-free to try: · Virtual keys & budgets - uai- keys with daily/monthly token budget windows, per-key RPM limits, soft-budget…

04 · Who maintains Unified AI System MCP Gateway

Unified AI System MCP Gateway is maintained by happy520ai. It's the only MCP server we track from this author; the repo dates to Apr 2026.

05 · Facts

repository: github.com/happy520ai/unified-ai-system
website: https://happy520ai.github.io/unified-ai-system/
category: AI & ML - ranked #93 of 106 actively-maintained AI & ML servers as of 2026-09-18.
release cadence: 10+ releases in the last 90 days (latest 2026-09-04)
registry: io.github.happy520ai/unified-ai-system (active, first published 2026-07-30 · 16 versions)
packages: oci:ghcr.io/happy520ai/unified-ai-system/mcp-server:0.7.0

06 · Unified AI System MCP Gateway FAQ

What is Unified AI System MCP Gateway?

Open-source AI gateway for deterministic prompt enhancement, governed execution, and reproducible verification.

Is Unified AI System MCP Gateway still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-14 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Unified AI System MCP Gateway?

Run `docker run -i --rm ghcr.io/happy520ai/unified-ai-system/mcp-server:0.7.0`. The README documents 5 environment variables (AI_GATEWAY_SERVICE_HOST, AI_GATEWAY_PROVIDER_MODE, AI_GATEWAY_REAL_PROVIDER_ENABLED…) to set first. Set AI_GATEWAY_SERVICE_HOST, AI_GATEWAY_PROVIDER_MODE, AI_GATEWAY_REAL_PROVIDER_ENABLED, PME_ENTERPRISE_AUTH_ENABLED, PME_AUTH_TOKEN before connecting. You can also paste the ready-made client config above.

07 · Alternatives to Unified AI System MCP Gateway

Alternatives to Unified AI System MCP Gateway

Maintained AI & ML servers if Unified AI System MCP Gateway isn't the fit.

Pairs well with

Servers that cover what Unified AI System MCP Gateway doesn't - only shown when the pairing reason fits the companion.

More AI & ML MCP servers · Evalview MCP · Completion Kit · Klaket MCP · Ragscore · Mcpbridge

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