MCP Servers

bluetieroperations-create/blackwall-mcp

BLACKWALL MCP server — a pre-action risk check your AI agent calls before any irreversible action (send email, move money, run SQL, delete data).

Our verdict

Not reviewed yet

We have not reviewed bluetieroperations-create/blackwall-mcp yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

How we review records

From the listing

About bluetieroperations-create/blackwall-mcp

BLACKWALL MCP is a JavaScript server that adds a pre-action risk check to AI agents. It is called before irreversible operations such as sending email, moving money, running SQL, or deleting data. The server acts as a guardrail, letting agents confirm safety before executing.

Best for

Developers building AI agents that perform irreversible actions

Use cases

Prevent accidental email sends
Gate money transfers in agent workflows
Require confirmation before destructive SQL or data deletion

Notes

0 stars on GitHub. Last updated 2026-08-28.

Pros

Adds a safety layer for high-stakes actions
Simple integration via MCP
Open source on GitHub

Cons

No stars or community traction yet
Vendor listed as 'Various', so support is unclear
Requires agent to call it before each action, adding latency

Key facts

What we have checked

Days since the last commit: 41; Checked 26 Oct 2026GitHub
GitHub forks: 0; Checked 26 Oct 2026GitHub
GitHub stars: 0; Checked 26 Oct 2026GitHub
Open issues: 2; Checked 26 Oct 2026GitHub
Releases in the last 90 days: 0; Checked 26 Oct 2026GitHub

Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.

How to use

How to set it up

As the listing publishes it. We have not run this install.

Install

claude mcp add blackwall -e BLACKWALL_API_KEY=bw_live_your_key_here -- npx -y blackwall-mcp

Tools exposed

BLACKWALL_API_KEY
BLACKWALL_BASE_URL
BLACKWALL_MODE

Clients the listing names (not checked here)

Claude Desktop, Claude Code, Cursor, Windsurf

Example client config

{
  "mcpServers": {
    "blackwall": {
      "command": "npx",
      "args": [
        "-y",
        "blackwall-mcp"
      ],
      "env": {
        "BLACKWALL_API_KEY": "bw_live_your_key_here"
      }
    }
  }
}

Install

Add bluetieroperations-create/blackwall-mcp to your client

Not verified yet

Our lab has not run this server yet. "Config checked" on a client means the recipe matches that client's documented config format; it does not mean we ran it.

Claude Code

Config checked

Run in your terminal (runs on your computer)

claude mcp add --env BLACKWALL_API_KEY=YOUR_BLACKWALL_API_KEY --transport stdio blackwall -- npx -y blackwall-mcp@1.4.2

Needs BLACKWALL_API_KEY: replace each YOUR_ value with your own.

Version 1.4.2 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Code's config docs

Claude Desktop

Config checked

Add to claude_desktop_config.json (runs on your computer)

{
  "mcpServers": {
    "blackwall": {
      "command": "npx",
      "args": [
        "-y",
        "blackwall-mcp@1.4.2"
      ],
      "env": {
        "BLACKWALL_API_KEY": "YOUR_BLACKWALL_API_KEY"
      }
    }
  }
}

Needs BLACKWALL_API_KEY: replace each YOUR_ value with your own.

Version 1.4.2 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Desktop's config docs

Cursor

Config checked

Add to .cursor/mcp.json (runs on your computer)

{
  "mcpServers": {
    "blackwall": {
      "command": "npx",
      "args": [
        "-y",
        "blackwall-mcp@1.4.2"
      ],
      "env": {
        "BLACKWALL_API_KEY": "YOUR_BLACKWALL_API_KEY"
      }
    }
  }
}

Needs BLACKWALL_API_KEY: replace each YOUR_ value with your own.

Version 1.4.2 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Cursor's config docs

VS Code

Config checked

Add to .vscode/mcp.json (runs on your computer)

{
  "inputs": [
    {
      "type": "promptString",
      "id": "blackwall-api-key",
      "description": "Your BLACK_WALL API key (bw_live_…) from https://blackwalltier.com/dashboard/keys",
      "password": true
    }
  ],
  "servers": {
    "blackwall": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "blackwall-mcp@1.4.2"
      ],
      "env": {
        "BLACKWALL_API_KEY": "${input:blackwall-api-key}"
      }
    }
  }
}

Needs BLACKWALL_API_KEY: replace each YOUR_ value with your own.

Version 1.4.2 · From the Official MCP registry, read 24 Oct 2026 · Format checked against VS Code's config docs

Codex

Config checked

Add to ~/.codex/config.toml (runs on your computer)

[mcp_servers.blackwall]
command = "npx"
args = ["-y", "blackwall-mcp@1.4.2"]
env_vars = ["BLACKWALL_API_KEY"]

Needs BLACKWALL_API_KEY: replace each YOUR_ value with your own.

Version 1.4.2 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Codex's config docs

ChatGPT: ChatGPT connects only to remote servers that need no API key.

Recipes come from the server's entry in the official MCP registry. Check the package name before you run it, and keep keys out of shared files.

Works with

What bluetieroperations-create/blackwall-mcp connects to

5 clients, each with how we know and when we checked.

Works with	Type	How we know	Checked
Claude Code	Client	Install recipe matches the client's documented formatRuns locally, version 1.4.2Config checked	24 Oct 2026Claude Code docs
Claude Desktop	Client	Install recipe matches the client's documented formatRuns locally, version 1.4.2Config checked	24 Oct 2026Claude Desktop docs
Cursor	Client	Install recipe matches the client's documented formatRuns locally, version 1.4.2Config checked	24 Oct 2026Cursor docs
VS Code	Client	Install recipe matches the client's documented formatRuns locally, version 1.4.2Config checked	24 Oct 2026VS Code docs
Codex	Client	Install recipe matches the client's documented formatRuns locally, version 1.4.2Config checked	24 Oct 2026Codex docs

Health and security

Is bluetieroperations-create/blackwall-mcp looked after, and what do its setup files show

Health score

61 out of 100

Does someone look after this repository? It does not say the code is good or safe. Worked out from GitHub signals checked 26 Oct 2026. How it is worked out

Part	Points	What we saw
Recent activity	29 of 30	Last push 41 days ago
Releases	0 of 15	0 releases in 90 days
Issue replies	Not counted	The latest check has no issue response reading (fewer than 3 measured issues, or issues switched off)
Maintainer	0 of 15	Owned by a single user
Official source	20 of 20	Official server

Sources

Where this comes from

GitHubRegistry
Checked 26 Oct 2026 · Days since the last commit, GitHub forks, GitHub stars, Open issues, Releases in the last 90 days

A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.

Changelog

What changed

No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.

Pairs with

Other entries in the index that connect to this one. Click through to see the chain.

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Works in2 entries

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Community

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

AAgentslowCatalogue

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Community

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