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. Features

Data feeds

PreviousConnect with MetaMaskNextVerifiable Random Function (VRF)

Last updated 1 year ago

Data feeds are the contracts that provide real-world data on-chain, gold prices for example. You can see all current data feeds in the Data Feeds menu.

If you want to view the latest data on the data feed, click on the data feed you want to view, and the site will navigate you to the detail page below.

To access the data from data feeders, you have to purchase a subscription then you will get the subscription NFT that you can set permission to your contract to access data feeds.

Please see the consuming a data feed example section to access the data for more details.

Data feed list
Data feed detail page