Community · Official remote MCP server

The MCP MCP server,
connected in one click.

Fail-closed backtest/signal validation: overfitting, leakage, deflated Sharpe. NOT financial advice. Connect the official MCP MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Free to start · No credit card · No hosting needed

What you can do

What your AI can do with MCP

Real prompts you can type the moment it's connected — no setup, no docs to read.

Use “assay_demo”: Use this when you want to see AlphaAssay's exact verdict envelope -- schema, findings, leakage taxonomy -- on a built-in example before spen.

Use “assay_signal”: Use this when you have a backtest result or live track record (a trades log, equity curve or QuantConnect export) and need to know whether t.

Use “assay_reproduce”: Use this when someone hands you a claimed track record and you want to recompute it yourself from the fills and candles -- an arithmetic aud.

Use “assay_tradelog”: Use this when you have a raw fill or trade log and want it scanned for internal contradictions -- look-ahead timestamps, pnl that disagrees.

Security check

How secure is the MCP MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how MCP holds up.

F5/100

Security grade F

gate scanned 21 tools on Sep 3, 2026. A few things are worth a look before you connect.

  • mediumassay_signal: References secrets or data exfiltration
  • mediumassay_reproduce: References secrets or data exfiltration
  • mediumassay_tradelog: References secrets or data exfiltration
  • +27 more in the full report
Verified directory serverMCP · alphaassay.com

Official endpoint

Operated by MCP (alphaassay.com) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If MCP adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

How it works

Connected in three steps

01

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

02

Pick MCP

Choose MCP in the gate directory. No sign-in needed.

03

Use it anywhere

MCP's tools are live in every AI client you've connected — with rules and logging built in.

Connect MCP free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools MCP exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

assay_demoUse this when you want to see AlphaAssay's exact verdict envelope -- schema, findings, leakage taxonomy -- on a built-in example before spen

assay_signalUse this when you have a backtest result or live track record (a trades log, equity curve or QuantConnect export) and need to know whether t

assay_reproduceUse this when someone hands you a claimed track record and you want to recompute it yourself from the fills and candles -- an arithmetic aud

assay_tradelogUse this when you have a raw fill or trade log and want it scanned for internal contradictions -- look-ahead timestamps, pnl that disagrees

assay_forensicsUse this when a signal looks good but you suspect leakage or look-ahead and want to know WHY it fails, not just that it fails -- a diagnosti

assay_backtestUse this when you want a code-computed DSL backtest whose deflated- Sharpe verdict still means something after repeated searching -- every r

assay_gauntletUse this when you want the whole reality-check battery on a strategy in one call -- overfitting, leakage, costs, regimes and a matched-rando

assay_falsifyUse this when you want your strategy actively attacked -- execution lag, cost stress, regime split, parameter neighbourhood, drift-burst --

+ 13 more tools once connected

Server facts

The MCP MCP server at a glance

Endpointhttps://mcp.alphaassay.com/mcp
Operated byMCP (alphaassay.com)
CategoryCommunity
Sign-inNone — public data only
Available in gateYes — one-click connect
Works withClaude, ChatGPT, Cursor & any MCP client
FAQ

Questions, answered

Is there an official MCP MCP server?

Yes — MCP operates its own remote MCP server at mcp.alphaassay.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect MCP to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick MCP in the directory. No account or sign-in is needed. From then on, MCP's tools are available in every client you've connected to gate.

Do I need to host anything?

No. MCP runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the MCP MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.

Is it free?

Yes — you can get started with gate for free and connect MCP in minutes. No credit card required.

More servers

Connect more than just MCP

Every server below works through the same gateway URL — connect once, add tools anytime.

Set up MCP in: Claude · Claude Code · ChatGPT · Cursor · VS Code

Give your AI MCP — safely.

One URL. All MCPs. Full control. Free to start.

Get started free