NUTS Platform Docs
2.5.0
2.5.02.0.01.0.0
2.5.0
2.5.02.0.01.0.0
  • Introduction
  • Opportunity
    • Multiple Classes of Financial Instruments
      • Financial Instruments Supported
    • Reducing Barriers to Entry
    • Customization and Compatibility
  • Overview
    • Design Principles
    • Domain Model
    • Access Control
  • Architecture
    • Escrows
      • Instrument Escrow
      • Issuance Escrow
    • Instrument
    • Issuance
    • Instrument Manager
    • Config
    • Instrument Registry
    • Timer Oracle
    • Price Oracle
    • Protobuf Solidity Generator
  • Instruments
    • Lending
    • Borrowing
    • Swap
    • Multi-Swap
  • Future Upgrade
  • Appendix
    • API Reference
    • Interactions
  • FSP Guidebook
    • Principals
    • Use Cases
      • ACoconut - Loan Contract
      • ACoconut - Lockup Contract
      • ACoconut - PIPE Contract
      • ACoconut - ESOP Contract
  • Appendix
    • FAQ
    • Changelog
Powered by GitBook
On this page

Was this helpful?

  1. Architecture

Price Oracle

PreviousTimer OracleNextProtobuf Solidity Generator

Last updated 4 years ago

Was this helpful?

Many financial instruments rely on asset prices in order to function properly. For example, the and instruments calculate the required collateral based on the price of the principal and collateral tokens.

For the Lending and Borrowing instruments, it's the Service Providers' responsibility to provide price oracle to the underlying issuances. The Service Providers can choose to use a fixed value, to deploy a price oracle which are updated as needed, or to use well-known third-party price oracles. In order to reduce the user friction, NUTS Platform provides a reference price oracle contract which could be adopted by Service Providers.

Price Data Sources

Lending
Borrowing