Chainlink adds 12 new integrations across 10 blockchains in latest expansion push

Chainlink added 12 new protocol integrations spanning 10 different blockchains and six services, the oracle network announced on August 17. The chains getting fresh Chainlink support include Arbitrum, Avalanche, Base, BOB, Botanix, HyperCore, HyperEVM, Solana, Sonic, and World Chain.

What’s actually in the update

The 12 integrations bring a mix of protocols into Chainlink’s orbit, including build_on_bob, Chintai Network, ICE Markets, and Numa Money among others. The services involved span Chainlink’s core product suite, which centers on data feeds and its Cross-Chain Interoperability Protocol, known as CCIP.

Data feeds are the mechanism by which smart contracts get reliable, tamper-resistant price data from the outside world. Without accurate feeds, lending protocols can’t calculate collateral ratios, and DEXs can’t price swaps correctly.

CCIP handles cross-chain messaging, letting blockchains communicate with each other across a landscape where capital and applications are scattered across dozens of Layer 1s and Layer 2s.

The pattern behind the numbers

Chainlink has been publishing batch integration updates throughout 2025. A recent prior update documented 8 integrations across 5 services and 6 chains, making this latest batch a meaningful step up in both scope and chain coverage.

The oracle network has facilitated transaction value in the tens of trillions cumulatively, a figure that reflects both the scale of DeFi activity flowing through its pipes and its central role in the ecosystem’s architecture.

Why infrastructure growth matters more than it looks

The inclusion of chains like BOB and Botanix in this batch is worth watching. These are newer environments still building out their DeFi ecosystems, and getting Chainlink integration early acts as a credibility signal for developers that basic infrastructure for reliable price feeds and cross-chain communication is available.

For Solana, which already has a mature DeFi ecosystem, continued Chainlink integration reflects ongoing demand for oracle services as new protocols launch and existing ones expand. The same logic applies to Base, Coinbase’s Layer 2, which has seen significant developer activity throughout 2025.

Projects like Pyth Network have carved out meaningful share in the oracle space, particularly on Solana. Chainlink’s multi-chain strategy gives it a structural advantage: protocols that operate across multiple chains prefer a single oracle provider that works everywhere over stitching together different solutions for each network.

The six services covered in this batch, rather than just one or two, signal product diversification on Chainlink’s side. The network has been expanding beyond basic price feeds into areas like verifiable randomness, proof of reserves, and automation services.