Arbiter

com.arbiterscanPublished by arbiterscan.comOfficial publisherv0.1.0Updated Oct 27, 2026

Security checks for apps built with AI: leaked keys, open routes, database rules, each with a fix.

VerifiedStreamable HTTPWeb executableSecurity & Monitoring

Overview

AI-generated overview

Remote MCP server that runs security checks on AI-built apps — leaked keys, open routes and database rules — and returns a fix for each finding.

What you can do
  • Run security checks on an app built with AI.
  • Detect leaked keys, open routes and database rule problems.
  • Get a suggested fix for each finding.
  • No tool list is published, so the exact commands are not documented.
When to use it
Useful when you have a prototype or app generated with AI assistance and want a quick security review of exposed secrets, unguarded routes and database access rules before shipping or sharing it.
Requirements
A remote MCP endpoint at api.arbiterscan.com over streamable HTTP; OAuth sign-in is required. No environment variables or headers are declared. Network access to the service is needed.
Before you install
The service inspects your app's configuration, which may include secrets, routes and database rules, and that data is sent to a third party. OAuth grants it access under your account. Review what is uploaded and the provider's terms before connecting a real project.

Installation

In SourceWeft

  1. Open Arbiter in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.arbiterscan%2Farbiter/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "arbiter": {
      "type": "http",
      "url": "https://api.arbiterscan.com/mcp"
    }
  }
}

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v0.1.0LatestOct 20, 2026

Score

67% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.