21X Integrates Chainlink to Enhance Tokenized Securities Trading

By Patricia Miller

Sep 15, 2025

2 min read

21X has integrated Chainlink oracles to provide real-time market data for tokenized securities on the Polygon blockchain, enhancing transparency.

The recent adoption of Chainlink data oracles by 21X marks a significant development in the trading of tokenized securities. As the first EU-regulated on-chain exchange, 21X integrates Chainlink to deliver accurate and real-time market data directly on the Polygon blockchain. This partnership is a leap forward in ensuring that data regarding tokenized assets, which includes critical information such as best bid and ask prices with associated quantities, is reliable and readily available for traders.

This integration utilizes the Chainlink Runtime Environment, enabling seamless access to essential market data. For investors, this represents a foundational shift, bridging the gap between traditional capital markets and blockchain technology. CEO Max Heinzle of 21X emphasized that enhancing transparency and auditability is crucial for institutional participation in on-chain environments. With the integration of Chainlink, 21X is creating a transparent framework which will bolster confidence among investors by ensuring the data they rely on is verifiable.

#How Will This Partnership Impact the Investment Landscape?

The incorporation of Chainlink's robust infrastructure into 21X's operations is poised to have a transformative impact on how tokenized securities are traded in the decentralized economy. By automating the retrieval and aggregation of on-chain market data, Chainlink allows 21X to publish this information in a standardized, machine-readable format, making it more accessible to institutions and individual investors alike.

In addition, the partnership is expected to facilitate the flow of institutional capital into the blockchain space, unlocking new opportunities for asset management and trading. Fernando Vazquez of Chainlink Labs stated that this integration improves the usability of EU-regulated tokenized securities within decentralized finance (DeFi) protocols, marking a pivotal moment for blockchain economies.

Looking ahead, 21X has ambitious plans for further integrating Chainlink to enhance its offerings. This encompasses expanding the available market data, with potential plans for pre-trade information, as well as deeper analytics that could include insights into various asset classes. Such advancements will not only benefit current investors but also attract new participants to the market, reinforcing 21X’s position as a leading exchange for tokenized securities.

Overall, the partnership with Chainlink signifies an important development in the ongoing evolution of blockchain technology and its application in financial markets. The implications of this integration will likely reverberate across the industry as transparency and verifiable data become increasingly essential in the trading of digital assets.

Important Notice And Disclaimer

This article does not provide any financial advice and is not a recommendation to deal in any securities or product. Investments may fall in value and an investor may lose some or all of their investment. Past performance is not an indicator of future performance.