In Paystack Dashboard, open Settings, API Keys and Webhooks, then copy the Secret Key for the environment you want to sync. Use live keys only for production data.
Start with customers, transactions, subscriptions, and metadata that help segment payment activity. Map email, customer name, phone, amount, status, plan, and transaction dates.
Confirm live versus test mode, secret key permissions, API base URL if customized, and whether customer records include the fields you mapped before Sync Now.
