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Mcp Fraudlabspro

fraudlabspro/mcp-fraudlabspro

This server wraps the FraudLabs Pro API to bring fraud detection directly into Claude. You get six tools split between order and user screening: validate e-commerce transactions with IP addresses and billing details, analyze registration and login events for suspicious patterns, pull historical results by transaction ID, and submit feedback (approve, reject, or blacklist) to train the detection engine. Built with FastMCP and uses stdio transport. You'll need a FraudLabs Pro API key and Python 3.10 or later. Useful if you're building commerce workflows or user onboarding processes and want real-time fraud checks without leaving your AI assistant.

tools
6
auth
Secret needed
transport
STDIO
env var
1
last updated
May 26, 2026
View on GitHub

Tools

6 tools

Public tool metadata for what this MCP can expose to an agent.

screen_orderScreen an order for fraud.

Screen an order for fraud.

No parameter schema in public metadata yet.

get_order_resultRetrieve the validation result for a previous order.

Retrieve the validation result for a previous order.

No parameter schema in public metadata yet.

feedback_orderUpdate order status (APPROVE, REJECT, BLACKLIST).

Update order status (APPROVE, REJECT, BLACKLIST).

No parameter schema in public metadata yet.

screen_userScreen user events like logins or signups.

Screen user events like logins or signups.

No parameter schema in public metadata yet.

get_user_resultRetrieve results for a previous user screening.

Retrieve results for a previous user screening.

No parameter schema in public metadata yet.

feedback_userUpdate user event status based on manual review.

Update user event status based on manual review.

No parameter schema in public metadata yet.

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Configuration

FRAUDLABSPRO_API_KEY*secret

Your FraudLabs Pro API key.

Readme

FraudLabs Pro MCP Server

mcp-fraudlabspro MCP server

An MCP-compliant server that integrates the FraudLabs Pro fraud detection system into AI assistants like Claude Desktop. This server enables real-time screening of order transactions and user-related events (like logins or registrations) to identify and prevent fraudulent activities.

Features

  • Order Screening: Validate e-commerce orders using IP addresses, billing/shipping details, and credit card information.

  • User Screening: Analyze account-level events (registrations/logins) for suspicious patterns.

  • Transaction Management: Retrieve historical results for orders or user screenings.

  • Feedback Loop: Approve, Reject, or Blacklist transactions directly through the AI interface to improve the detection engine.

Prerequisites

  • Python 3.10+ installed (only needed for the local MCP server).
  • FraudLabs Pro API Key: Sign up for a Free Micro Plan API Key at FraudLabs Pro.

Installation

There are two ways to use this MCP server:

View the full README on GitHub

Details

Repository
github.com/fraudlabspro/mcp-fraudlabspro
Package
mcp-fraudlabspro
Transport
STDIO
Auth
Required
Registry
MCP registry, active