Skillget

ai

mcp
Guvenlik Denetimi
Gecti
Health Gecti
  • License — License: MIT
  • Description — Repository has a description
  • Active repo — Last push 0 days ago
  • Community trust — 25 GitHub stars
Code Gecti
  • Code scan — Scanned 12 files during light audit, no dangerous patterns found
Permissions Gecti
  • Permissions — No dangerous permissions requested
Purpose
This toolkit provides reusable packages, client examples, and an AI agent demo for connecting AI agents to the Visa Intelligent Commerce platform and integrating with Visa APIs via MCP.

Security Assessment
Overall Risk: Low. The tool is designed to handle sensitive financial authentication (such as JWE token generation, X-Pay authentication, and MLE encryption). However, a light code scan of 12 files found no hardcoded secrets, dangerous patterns, or dangerous permission requests. Because the nature of the tool requires it to make external network requests to Visa servers, developers should still practice standard caution and ensure their own API keys and certificates are managed securely via environment variables rather than being accidentally committed.

Quality Assessment
The project appears to be in good health. It is actively maintained, with repository activity as recent as today. The code is open-source under the standard MIT license, allowing for broad usage and modification. While it is relatively new with a modest community footprint (25 GitHub stars), the repository provides extensive, well-structured documentation, examples, and multiple integration paths (Claude Code skills, Gemini CLI extensions).

Verdict
Safe to use.
SUMMARY

Integration toolkit for connecting AI agents to the Visa Intelligent Commerce platform via MCP.

README.md

Visa AI

AI tools, examples, and integrations for the Visa Developer Platform. This repository brings together reusable packages, client examples, an AI agent demo, Claude Code skills, a Gemini CLI extension, and documentation resources for building AI-powered experiences with Visa APIs.

What's Inside

Directory / File Description
packages/ Reusable npm packages for Visa API integration
apps/ Client usage examples (MCP, VIC API, VDP API)
vic-agent/ AI agent demonstrating VTS card tokenization and Visa Passkey usage (LangGraph + Next.js)
skills/ AI assistant skills for Claude Code
gemini-extension.json Gemini CLI extension for Visa Documentation MCP Server (VIC + VDP)

Packages

Reusable Node.js/TypeScript packages for Visa API integration:

  • @visa/token-manager - JWE token generation and management for MCP authentication
  • @visa/mcp-client - MCP client for connecting to Visa MCP server with automatic authentication
  • @visa/api-client - API clients for VIC and VDP with X-Pay authentication and MLE encryption

Client Usage Examples

Working examples in the apps/ directory:

Agent Demo

The vic-agent/ directory contains a LangGraphJS-powered AI agent with a Next.js UI that demonstrates VTS card tokenization and Visa Passkey usage:

  • Card tokenization via VTS
  • Device binding with FIDO authentication
  • Step-up verification and Visa Payment Passkey creation
  • Assurance data collection and VIC enrollment

See vic-agent/README.md for setup instructions.

Skills (Claude Code)

The skills/ directory contains skills for Claude Code that provide best practices and integration guidance for the Visa Developer Platform.

Install a skill into your project:

git clone https://github.com/visa/ai.git
cp -r ai/skills/<skill-name> <your-project>/.claude/skills/

See skills/README.md for available skills and installation options.

Gemini CLI Extension

The gemini-extension.json file provides a Gemini CLI extension that connects to the Visa Documentation MCP Server, giving Gemini access to VIC and VDP integration guides and tool definitions.

gemini extensions install https://github.com/visa/ai

For details, visit the Documentation MCP Server Wiki page.

Documentation MCP Server

A dedicated MCP server that provides AI agents with integration guides, examples, and tool definitions for Visa APIs.

Endpoint: https://sandbox.mcp.visa.com/mcp/doc

  • get-docs tool for retrieving structured documentation
  • Authentication patterns, payload schemas, and best practices
  • MCP and direct API integration guides

Learn more: Documentation MCP Server Wiki

Visa Intelligent Commerce

Visa Intelligent Commerce (VIC) enables AI agents to securely browse, shop, and purchase on behalf of consumers using tokenized digital credentials and integrated APIs.

For a full overview of the platform, how it works, and integration resources, see the Visa Intelligent Commerce wiki page.

Visa APIs and Integration

Building the Project

This repository uses npm workspaces with Turbo for efficient build orchestration.

Initial Setup

# Install all dependencies (one command for everything)
npm install

This installs dependencies for all packages and apps at once, using npm workspaces to hoist shared dependencies to the root.

Build Commands

# Build all packages and apps
npm run build

# Build only packages (token-manager, mcp-client, api-client)
npm run build:packages

# Build only apps (vic-mcp-examples, vic-api-examples, vdp-api-examples)
npm run build:apps

# Build packages and agent
npm run build:agent

# Clean all build artifacts
npm run clean

License

See LICENSE file for details

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