Flow CL Payment Gateway

About Flow

Flow (Flow.cl) is one of Chile's most popular payment gateways, supporting cards and bank transfers.

What Flow supports

Cards, bank transfer and local payments for Chile via Flow.

• Payment methods: Cards, bank transfer, wallets
• Where it works: Chile
• Billing: one-off payments
• Price: free for every PremiumPress member

Setting up Flow in PremiumPress

Activate the free plugin, then open your theme’s payment settings and add your Flow credentials:

• API Key — Flow → Mis datos → API. Sandbox keys work only in Sandbox mode.
• Secret Key — Used to sign every request (HMAC-SHA256). Never shared with the buyer.

Amounts are sent as an integer in CLP (no decimals). Payments confirm on return and via the Flow confirmation callback. The plugin requires PremiumPress 12.

Flow plugin FAQ

What do I need to set up Flow in WordPress?

You'll need a Flow account and its API Key and Secret Key, which you enter in your PremiumPress theme's payment settings. The plugin itself is free for members.

Does Flow support recurring subscriptions?

Flow handles one-off payments in PremiumPress. If you need recurring billing, choose a gateway shown under the Subscriptions filter on the plugins page.

How does the Flow checkout work?

Real one-time payments via the Flow API, with signed requests, status verification and a signed confirmation webhook.