# Receiving invoice details without redirection

To receive payment details and display them in your interface without redirecting to a payment page, you need to implement API integration.

When creating an invoice via API, specify the user’s payment currency in the `currency` parameter. In response, the system will return the invoice details — wallet address, network, and the exact amount in the selected currency.

**How it works:**

1. **API integration**\
   Connect to the API using the keys from your CryptoCloud dashboard.
2. **Invoice creation**\
   For each order, send a request to create an invoice, specifying the `currency` parameter.
3. **Receiving payment details**\
   The API response returns the wallet address, network, and payment amount. You display this data to the customer in your interface.
4. **Invoice payment**\
   The customer transfers funds using the provided payment details.
5. **Payment notification (Postback)**\
   After funds are received, CryptoCloud sends a POST notification to the specified URL. You process the notification and update the order status in your system.
6. **Invoice status check (optional)**\
   The invoice status can be requested via API using the INV number for reconciliation or rechecks.

More details about Host2Host integration are available [in the section](https://docs.cryptocloud.plus/en/api-reference-v2/h2h).


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