# Asteria Options Protocol Partners With API3 By Coinness Canonical URL: https://www.tokenpost.com/news/investing/8985 Published: 2021-06-24T15:10:05.000Z Updated: 2021-06-24T15:10:05.000Z Section: Investing > API3 will become a first-party data provider for Asteria. Through the Asteria Option Pricing Mechanism implemented on the API3 airnode, investors will be able to get option pricing and quantity quotations to execute i… API3 will become a first-party data provider for Asteria. Through the Asteria Option Pricing Mechanism implemented on the API3 airnode, investors will be able to get option pricing and quantity quotations to execute in real-time without slippage. [Coinness]() ## Links in this article - [Coinness](https://coinness.com)