infrastructure
Chainlink
Oracle and interoperability infrastructure for onchain applications.
Opens on hoodl2.com.
Project video
0:42Read the transcript · Narrated with captions
A smart contract can follow rules. But where does the information it needs to act actually come from? Chainlink provides data feeds, low-latency data delivery, automation, and cross-chain messaging for smart contracts. These services are used to connect onchain applications with external data and other blockchain networks. Smart contracts need inputs they can use. An oracle provides that connection, bringing a data point or a verifiable result into an onchain application. Explore Chainlink on Hood L two. Find the project links, its full description, and the sources behind the listing.
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HoodL2 project profile6 sourcesReviewed 7 Sept 2026
Overview
Chainlink provides data feeds, low-latency data delivery, automation, and cross-chain messaging for smart contracts. These services are used to connect onchain applications with external data and other blockchain networks.
Uses
- Understanding how Stock Token prices are set onchain
- Builders needing cross-chain transfers of Robinhood Chain assets via CCIP
- Assessing oracle-layer counterparty risk for the chain's DeFi
Risks and limitations
- Applications depend on oracle availability and correct handling of reference prices.
- Individual feed addresses and supported CCIP routes need contract-level verification.
Key facts
- What it is
- Chainlink provides data feeds, low-latency data delivery, automation, and cross-chain messaging for smart contracts. These services are used to connect onchain applications with external data and other blockchain networks.· 92%§
- Role on Robinhood Chain
- Official oracle and cross-chain infrastructure provider for the chain and all Robinhood-issued assets, announced at the 1 July 2026 mainnet launch.· 93%§
- Services at launch
- CCIP, Data Streams, and Data Feeds are all live on Robinhood Chain from launch.· 90%§
- Data Feeds
- Supply the onchain reference prices for tokenised equities such as NVDA, GOOG and AAPL.· 90%§
- Data Streams
- Deliver low-latency market data aimed at high-frequency trading and settlement flows.· 85%§
- CCIP
- Moves Stock Tokens and cross-chain messages between Robinhood Chain and external networks.· 88%§
- Pricing dependencies
- Stock Token feeds provide valuation inputs for applications. Feed availability, freshness and integration affect those valuations.· 82%§
Key features
Data Streams
Low-latency market data supports trading applications.
Stock Token reference prices
The documented feeds return multiplier-adjusted per-token values. Applications must also check timestamps and pause status.
Cross-chain messaging
CCIP supports messages and token transfers on available routes. Check the specific token and destination network.
People and accounts
Co-founded Chainlink and discusses oracle networks and tokenized assets.
Publishes oracle, data and cross-chain integration updates.
History
2026-07-01
Robinhood Chain adopts Chainlink at mainnet launch
Robinhood announced Chainlink as the official oracle and cross-chain infrastructure for Robinhood Chain, integrating Data Feeds, Data Streams and CCIP from day one.
Frequently asked questions
- What does Chainlink provide on Robinhood Chain?
- It is the official oracle and cross-chain provider: Data Feeds price the Stock Tokens, Data Streams carry low-latency market data, and CCIP moves assets and messages across chains. The integration was announced for the 1 July 2026 launch.
- How are Stock Token prices set?
- Chainlink feeds provide token reference prices that already include the multiplier for corporate actions. Applications must avoid applying that adjustment twice. Execution prices still depend on the trading venue.
- Is there a Chainlink token needed to use Robinhood Chain?
- No. Robinhood Chain has no native token of its own and gas is paid in ETH; Chainlink provides oracle and interoperability services, not a payment token for the chain.
Related projects
Robinhood Chain
CoreEthereum Layer 2 for tokenized assets and financial applications.
Stock Tokens
CoreERC-20 tokenized debt securities providing economic exposure to shares and ETFs.
Robinhood Chain
CoreEthereum Layer 2 for tokenized assets and financial applications.
Stock Tokens
CoreERC-20 tokenized debt securities providing economic exposure to shares and ETFs.
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