Chainlink Adds 19 Integrations Across Seven Blockchains

Chainlink (@chainlink) $LINK has recorded 19 new integrations of its standard across five services and seven blockchains, according to its latest adoption update.

Named users in the batch include Archax (@ArchaxEx), Solana (@solana) $SOL, OpenZeppelin (@OpenZeppelin), Stellar (@StellarOrg) $XLM and LG CNS. The additions span infrastructure for external data and cross-chain communication.

What the integrations cover

Chainlink describes its offering as a standard made up of several services. Products referenced in its updates include Data Feeds, Data Streams, and the Cross-Chain Interoperability Protocol (CCIP).Data Feeds and Data Streams bring external data into onchain applications, while CCIP lets tokens and messages move between separate blockchains.

The headline figure needs some context. In a comparable earlier update, one outlet noted that each integration means one project uses one service on one chain, so the count is not the same as the number of new customers. The 19 integrations therefore reflect combinations of projects, services and networks rather than 19 separate clients.

The update is part of a regular series. Chainlink has published these adoption tallies since early 2026.

LG CNS and Stellar in focus

Two of the named users have recent announcements of their own. Chainlink partnered with LG CNS, the AI transformation and IT service arm of South Korean conglomerate LG Group, to advance infrastructure supporting South Korea's $68 billion crypto market, according to The Block. Chainlink's cross-chain and data orchestration capabilities will be integrated into KITL, the digital asset platform LG CNS launched on October 6, 2026.The two companies said they will focus on expanding the utility and distribution of Korean stablecoins.

Stellar committed to the Chainlink Scale program in October 2025. The Stellar Development Foundation said it planned to integrate Chainlink's Data Feeds, Data Streams and CCIP. More recently, Chainlink Data Feeds and Data Streams launched on Stellar mainnet to power DeFi and real-world asset applications, per Crypto Briefing. One analysis of the October 14 announcement said it confirms Data Feeds and Data Streams, not CCIP, so cross-chain functionality on Stellar should be treated as unconfirmed for now.

OpenZeppelin, known for developer tooling used by many smart contract teams, is also in the batch. In October 2026 it partnered with Chainlink to bring CCIP and Chainlink's Automated Compliance Engine into its tools.

Integration counts are an adoption indicator, not a measure of usage or revenue, and they do not directly speak to the price of $LINK.

Sources

Crypto Briefing: Chainlink adds 19 integrations across five services and seven chains

The Block: Chainlink partners with LG CNS to drive Korean won stablecoin expansion

Stellar Development Foundation: Stellar to join Chainlink Scale