Plaid Link Setup

Trigger

Use this skill when the user:

• Wants to integrate Plaid Link into a web or mobile app
• Needs to create a Link token on the backend
• Needs to handle the public token exchange flow
• Is setting up OAuth redirect for institutional login
• Wants to use update mode to fix broken connections
• Needs multi-item Link flows (connecting multiple banks)
• Is using react-plaid-link or @plaid/link-web

Required Inputs

• Framework: React, Next.js, vanilla JS, React Native, iOS, or Android
• Backend language: Node.js/Express, Python/Flask, Ruby, Go, or Java (for token exchange)
• Products: Which Plaid products to enable (transactions, auth, identity, investments, liabilities)