BKC Oracle
  • About
    • About BKC Oracle
    • Connect with MetaMask
  • Features
    • Data feeds
    • Verifiable Random Function (VRF)
  • How to
    • Using Data Feed
    • Using VRF
  • Examples
    • Data Feed Consumer
    • VRF Consumer
  • Utilities
    • Contract Addresses
      • Bitkub Mainnet
      • Bitkub Testnet
    • Data Feed Proxy Contract Interface
      • AggregatorInterface’s Methods
      • AggregatorV3Interface’s Methods
    • Key Hash
  • Deprecated
    • What’s dashboard?
      • How to manage subscriptions?
      • How to add a new subscription?
      • How to convert KUB to KKUB?
    • Interface Requirement of a Consumer Contract
    • How to subscribe to data oracle?
      • Monthly subscription
      • Annual subscription
  • Links
    • Get KDEV
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  1. Deprecated
  2. How to subscribe to data oracle?

Monthly subscription

PreviousHow to subscribe to data oracle?NextAnnual subscription

Last updated 3 years ago

A monthly subscription will grant an NFT with access to the data feeds for 30 days (the expiration date can be extended for 30 days per renewal).

To purchase you must have at least 2 KKUB in your connected wallet, if you don't have enough KKUB you can .

To purchase you have to approve KKUB to the subscription contract first, to do that click on Approve KKUB button and confirm granting permission on the wallet's popup.

After approving KKUB, the Purchase Now button will appear and you can click on the button to purchase a monthly subscription.

After the purchasing, the subscription NFT will appear in the Subscriptions tab then you can manage the NFT's access control from there.

convert KUB to KKUB
Approve KKUB
Purchase the monthly subscription