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PopNx MCPMCP servers for people who use AI · explained in plain words

Mitigant

by mitigantversion 0.1.0i★ 0iRuns in the cloud
Registry nameio.github.mitigant/mitigant-mcp

How to install

Overview

Description from the maker (original English)

Run real, auto-recovered cloud attacks on AWS, Azure and GCP to test your defenses.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Developer tools
  • You need to fill in: apiToken

Install

Pick the AI app you use, then copy the settings.

Passed 2/3 checks · What you ask goes through the maker’s server (mcp.mitigant.io)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 5 min

You need a Mitigant key (sign up on the maker’s site, may cost money) · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1

  1. Sign up and create a Mitigant key

    Open the maker’s site, sign up and create an API key for the next step. It may cost money.

    Open the Mitigant site ↗

  2. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  3. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameMitigant
    Remote MCP server URL · Addresshttps://mcp.mitigant.io/mcp

    Under Request headers, add this name and value

    Header nameapiToken
    Value<paste your key here>

    Paste the key only into the app’s field, never into a chat or to anyone

    Leave Authentication as Claude detected it, then click Add

  4. Turn it on in a chat

    +ConnectorsMitigant

  5. Try it

    Use Mitigant and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Mitigant or shows a Mitigant tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect Mitigant yet

Mitigant needs your own key to connect, but OpenAI’s help page only describes OAuth sign-in; there is no key option we could verify

What you can do instead

A · Use an app that can connect Mitigant

  • You need a Mitigant key (sign up on the maker’s site, may cost money) · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1
  • You need a Mitigant key (sign up on the maker’s site, may cost money)
  • You need a Mitigant key (sign up on the maker’s site, may cost money)
  • You need a Mitigant key (sign up on the maker’s site, may cost money)

B · Others in Developer tools that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code · about 5 min

You need a Mitigant key (sign up on the maker’s site, may cost money)

  1. Sign up and create a Mitigant key

    Open the maker’s site, sign up and create an API key for the next step. It may cost money.

    Open the Mitigant site ↗

  2. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  3. Paste this command and press Enter

    claude mcp add --transport http mitigant https://mcp.mitigant.io/mcp --header 'apiToken: your-value'

    Replace “your-value” with your key before pressing Enter

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Type /mcp in Claude Code

    You should see Mitigant listed as connected

  5. Try it

    Use Mitigant and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Mitigant or shows a Mitigant tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 5 min

You need a Mitigant key (sign up on the maker’s site, may cost money)

  1. Sign up and create a Mitigant key

    Open the maker’s site, sign up and create an API key for the next step. It may cost money.

    Open the Mitigant site ↗

  2. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  3. Fill in your key

    In the Mitigant settings, apiToken is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Open the AI chat in Cursor in Agent mode

  5. Try it

    Use Mitigant and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Mitigant or shows a Mitigant tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 5 min

You need a Mitigant key (sign up on the maker’s site, may cost money)

  1. Sign up and create a Mitigant key

    Open the maker’s site, sign up and create an API key for the next step. It may cost money.

    Open the Mitigant site ↗

  2. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  3. Fill in your key

    In the Mitigant settings, apiToken is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Open the AI chat in VS Code in Agent mode

  5. Try it

    Use Mitigant and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Mitigant or shows a Mitigant tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://mcp.mitigant.io/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Mitigant💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http mitigant https://mcp.mitigant.io/mcp --header 'apiToken: your-value'

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "mitigant": {
      "url": "https://mcp.mitigant.io/mcp",
      "headers": {
        "apiToken": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "mitigant": {
      "type": "http",
      "url": "https://mcp.mitigant.io/mcp",
      "headers": {
        "apiToken": "your-value"
      }
    }
  }
}

Values you fill in

  • apiToken secret required HTTP header
    Your Mitigant API key, generated in the Mitigant web app under Settings -> Application Keys. The server scopes every call to that key's organization and role.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
0.1.0
Published to registryi
Oct 25, 2026
Code last changedi
–
Maker
mitigant
Repo
–
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

  • list_attacks

    Browse Mitigant's attack actions -- atomic tests that each emulate one attacker technique -- that you can launch on their own against AWS, Azure or GCP. Currently 111 attack actions (AWS 49, Azure 36, GCP 26). Returns each action's attackName (show this to the user) and attackTyp

  • get_attack_details

    Full description, impact, MITRE mapping, and orchestration type (PROVISIONED or INLINE -- PROVISIONED attacks create and destroy their own target rather than targeting your existing infrastructure (they may still read or use existing resources along the way), so they're the lower

  • launch_attack

    Run an attack against a cloud account connected to Mitigant. Returns the result if it finishes within wait_seconds (default 20); otherwise it returns at once with the attackId and status RUNNING while the attack keeps running -- then poll get_attack_status with that attackId, and

  • list_cloud_accounts

    List the cloud accounts available for attack emulation -- any account not listed here cannot be attacked, so check this before guessing an account_no for launch_attack. An empty result means no accounts are onboarded for attack emulation (for that cloud, or at all), not a failure

  • list_scenarios

    List Mitigant's attack scenarios -- multi-step chains that combine several attack actions run in sequence, so treat a scenario as having the combined blast radius of every step. Currently 45 scenarios (AWS 26, Azure 12, GCP 7). Returns each scenario's scenarioName (show this to t

  • get_scenario_details

    Full details for one attack scenario -- description, impact, and the step-by-step composition, by the scenario key from list_scenarios. A scenario runs several attacks in sequence; this returns every step, not just the first. Result includes scenarioName (show this to the user) a

  • launch_scenario

    Run a multi-step attack chain against a cloud account connected to Mitigant. Returns the result if every step finishes within wait_seconds (default 20); a multi-step scenario usually takes longer, so expect it to return at once with the attackId and status RUNNING while it keeps

  • get_attack_status

    Get the current report for a previously launched attack, including its clean-up state. Returns the attack report plus a 'cleanup' summary with cleanUpComplete and a plain-language statement. Only tell the user the account is back to its pre-attack state when cleanup.cleanUpComple

  • list_recent_attacks

    List your own recent attack and scenario runs for a cloud account, most recent first, each with its attackId and status. Use this to recover an attackId you no longer have -- for example when a launch_attack / launch_scenario call's connection dropped before it returned, or to ch

  • get_context

    Check this account's context before planning or launching: whether it is a Mitigant DEMO account and what that allows. Call this first on a new connection. If isDemo is true, every attack or scenario with allowedOnDemo=false WILL be rejected at launch -- treat those as not runnab

  • clean_up_attack Looks like an instruction to the AI

    Clean up a previously launched attack, restoring the cloud resources it changed back to their pre-attack state. Clean-up is normally AUTOMATIC after a short, deliberate inspection window (so the team can verify the attack and collect evidence first); calling this kicks it off imm

  • get_attack_evidence

    Get the evidence Mitigant collected for a previously launched attack -- what the account's own logging (CloudTrail, GuardDuty) recorded about it. Returns an 'evidence' summary (counts, sources, and a plain-language statement) plus the raw records, each with an evidenceUrl that op

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account mitigant, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 255 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✕ Fail

    No hidden instructions in tool descriptions

    2 tool descriptions contain text that looks like instructions to the AI. Read them below before installing

Discussion

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User reviews

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Compared with others in Developer toolsi

  • More stars than 0% of the other 5760 servers in this category
  • Published to the registry more recently than 61% of the other 5760 servers in this category
  • Basic checks equal to or better than 29% of the other 5760 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Mitigant safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: apiToken

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 17 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.

What can I use instead?

In the same category: REA, Netdata, Front-End Checklist

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 451.3KUpdated 17 days ago

Runs on your computer

Netdata

Real-time infrastructure monitoring with metrics, logs, alerts, and ML-based anomaly detection.

by netdataWidely used★ 81.4KUpdated 7 days ago

Runs in the cloud

Front-End Checklist

Review frontend code and live pages against 386 quality-gated web development rules.

by thedaviddiasWidely used★ 74.7KUpdated 38 days ago

Runs in the cloud

README from the maker

No README found in the repo