Using Data Feed

To access our Data Feed service, you must subscribe using KDEV tokens, the Bitkub Chain developer utility token. Subscribing with KDEV tokens provides a cost-effective and efficient way to leverage the benefits of off-chain data in your smart contracts.

Subscription Process: To subscribe to our Data Feed service, follow these simple steps:

  1. Deploy your Data Feed consumer contract. (example contract)

  2. Acquire KDEV tokens through the Bitkub chain developer console.

  3. Visit our website, connect your wallet, and navigate to the Services > Data Feed Subscription menu.

  4. Click Create new subscription button.

  5. Review the information, select the subscription plan, approve the KDEV token, and click Create subscription button.

  6. Add the Data Feed consumer contract address to the subscription.

  7. Optional, extend your subscription through our website.

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