OpenOcean V4 Swap API - a solution designed to deliver the fastest, rate-best, and most accurate DeFi trading API on 40+ chains

Efficiently monitor wallet risks using AI to analyze risk scores, label wallet entities, and detect suspicious activities for secure, compliant transactions.

Get a snapshot of a wallet's Web3 activity with one API call.

Deliver real-time, accurate gas estimations for future blocks using global mempool data and advanced prediction models.

A local replica of the EVM environment, facilitating seamless simulation of complex blockchain operations at any specified block.

Get your transaction sent to multiple regions in a single call with these two RPC methods. Using this method will cost 70 API credits per call.

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Real-time eth_sendRawTransaction confirmation via webhook.

Enterprise-grade infrastructure for The Graph’s data indexing protocol provides an easy, predictable and smooth experience for Blockchain Indexing using subgraphs.

Get ready-to-use DeFi and Community Subgraphs for top smart contracts across chains like Ethereum, Polygon, and Arbitrum. Supports major DeFi protocols such as Uniswap, Aave, and Compound.

Get access to dozens of reliable, cost-efficient, and fast JSON-RPC methods.

Access a wealth of data including methods, stats, charts, addresses, NFTs, tx info, smart contract details and metadata with the all-in-one Blockscout REST API.

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Dedicated, enterprise-grade Graph nodes with full Node and Subgraph management, ideal for indexing Appchains and Rollups. Provides a seamless experience for enterprises seeking robust data indexing.

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A block explorer for EVM-based chains.

The Crossmint NFT Mint API allows you to create and send NFTs to your users with a single line of code, even if they don’t have a crypto wallet. Use it to create NFT tickets, loyalty cards, rewards, certifications… Sky’s the limit 🚀

Improve user security, and verify dapps, smart contracts and their websites, against 17,000+ projects, across dozens of chains.

The most reliable and comprehensive cryptocurrency data API for traders and developers.