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Builder Tools

Discover developer tools, SDKs, and libraries for building on Cardano. Smart contracts, transactions, indexing, wallets, and more.

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Pyth Pro
Pull-based oracle delivering low-latency price feeds for crypto, equities, FX, and commodities to Cardano DeFi, sourced from first-party institutional publishers.
Oracles & Data FeedsRESTWebSocket
Orcfax
Decentralized oracle publishing real-world price and event data to Cardano, delivered to on-chain Plutus contracts in eUTXO-native format.
Oracles & Data Feeds
Charli3
Decentralized oracle network delivering auditable on-chain price feeds and custom data records to Cardano smart contracts.
Oracles & Data FeedsREST
CardanoVSC
VS Code extension for Cardano smart contract development, with Haskell and Plutus syntax highlighting, code completion, on-chain queries via Blockfrost and CardanoScan, and script-address generation from compiled Plutus contracts.
Developer EnvironmentsHaskell
Cardano on BigQuery
Full Cardano mainnet dataset on Google BigQuery, updated hourly, verified each epoch, and queryable with standard SQL.
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IDEs, testing, security, and operator tooling.

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