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Tools and integrations for building on blockchain

119 items
Developer tool
0xproject logo

0x Swap API

Web3 API for blockchain data, contracts, wallets, and app backends. Use it where onchain markets are part of the core experience.

Ethereum BNB Smart Chain Polygon Arbitrum +3 more
Developer tool
1inch logo

1inch APIs

Web3 API for blockchain data, contracts, wallets, and app backends. It belongs in applications built around financial actions and positions.

Ethereum BNB Smart Chain Polygon Arbitrum +3 more
Developer tool
Airstack Xyz logo

Airstack

Web3 API for blockchain data, contracts, wallets, and app backends. A focused option for data pipelines, oracle inputs, or automated actions.

Ethereum BNB Smart Chain Polygon Arbitrum +3 more
Developer tool
Alloy Rs 2 logo

Alloy

Alloy: Developer library for Web3 apps, smart contracts, wallets, and RPC. Use it when the work lives in contracts, tests, SDKs, or deployment scripts

Ethereum BNB Smart Chain Polygon Arbitrum +3 more
Developer tool
Coral Xyz 2 logo

Anchor

Solana tooling for programs, wallets, tokens, and onchain apps. Use it when the work lives in contracts, tests, SDKs, or deployment scripts.

Solana
Developer tool
Apeworx Fulllogo Fullcolor logo

Ape

Python tooling for writing, testing, and deploying EVM contracts.

Ethereum
Developer tool
Offchainlabs logo

Arbitrum Orbit

Rollup, appchain, or modular blockchain infrastructure tooling. A focused choice for applications built around a specific chain environment.

Arbitrum
Developer tool
Aztecprotocol logo

Aztec

Aztec: Zero-knowledge tooling for proofs, privacy, scaling, and verification. It brings risk checks or privacy primitives into the engineering workflo

Developer tool
Base logo

Base

Base: Rollup, appchain, or modular blockchain infrastructure tooling. Use it when the chain layer is part of the product decision.

Base
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