Chainlink Data Feeds went live on Tempo on Sept. 3, 2026, giving the stablecoin-focused layer-1 blockchain access to onchain market data for payments and financial applications. Chainlink’s oracle network (system connecting blockchains to external data) aggregates observations from multiple providers through independent node operators, which publish reports that smart contracts (self-executing blockchain programs) can verify. Tempo supplies execution and settlement, while developers decide how applications use the information. Supported use cases include collateral valuation, foreign-exchange comparisons, treasury management, reconciliation and automated risk controls, without requiring businesses to build custom oracle infrastructure. LINK traded near $11.84, up about 5.6%, but there was no verified evidence tying the move directly to the announcement. Tempo, incubated by Stripe and crypto investment company Paradigm, launched its mainnet in March 2026 and is designed for stablecoin payments, business transactions, payroll, remittances and machine-generated payments. The network integrated Morpho’s lending infrastructure in May, while Chainlink introduced feeds for four Coinbase-issued tokenized U.S. stocks on Base in August. The next measure of the Tempo integration will be developer adoption: supported contracts are available, but no deadline for additional feeds or applications has been announced.