Web3 API Marketplace

Sui

JSON RPC100 CUs / req

Sui is a high-performance Layer 1 blockchain platform designed for scalability and user-friendliness, featuring a unique object-centric data model and parallel transaction execution for exceptional throughput.

Aptos Indexer

GraphQL API500 CUs / req

Aptos Indexer complements the Aptos blockchain by providing advanced data indexing and search capabilities over Token, Coin, Swap and smart contract information, enhancing data retrieval and analytics.

Aptos

REST API100 CUs / req

Aptos is a Layer 1 blockchain built with Move, a safe and reliable language providing robust security features and high transaction throughput for enterprise-grade applications.

Stellar Soroban

JSON RPC2,000 CU / req

Stellar Soroban is a developer-friendly, Rust-based smart contracts platform designed for scale and sensibility. Currently live on the test network dubbed Testnet, Soroban seamlessly integrates with and works alongside the existing Stellar blockchain.

Ethereum

JSON RPC300 CUs / req

Ethereum is the leading decentralized, open-source blockchain platform featuring smart contract functionality. As the pioneer of programmable blockchains, it provides the foundation for thousands of decentralized applications and DeFi protocols.

IoTeX

JSON RPC100 CUs / req

IoTeX is a decentralized platform specifically designed for Internet of Things (IoT) applications, providing secure, scalable infrastructure and developer tools for connecting smart devices to blockchain technology.

Arbitrum

JSON RPC300 CUs / req

Arbitrum is a leading Layer 2 scaling solution for Ethereum that uses optimistic rollups to enhance scalability through off-chain computation while inheriting the security guarantees of the Ethereum mainnet.

Arbitrum Nova

JSON RPC300 CUs / req

Arbitrum Nova is a specialized version of the Arbitrum Layer 2 solution designed for ultra-low cost transactions and high-volume use cases like gaming and social applications, using AnyTrust technology for additional cost savings.

BTTC

JSON RPC100 CUs / req

BitTorrent Chain (BTTC) is a heterogeneous cross-chain interoperability protocol built on TRON, enabling seamless asset transfers and communication between multiple blockchains including TRON, Ethereum, and Binance Smart Chain.

Base

JSON RPC300 CUs / req

Base is an Ethereum Layer 2 (L2) network developed by Coinbase, designed for secure, low-cost, builder-friendly applications with seamless integration to Coinbase's ecosystem and Ethereum's security.

Berachain

JSON RPC300 CUs / req

Berachain is an EVM-compatible Layer 1 blockchain focused on DeFi applications, featuring innovative consensus mechanisms and optimized performance for decentralized financial services.

Binance Smart Chain

JSON RPC300 CUs / req

Binance Smart Chain (BSC) is an EVM-compatible blockchain developed by Binance, offering high throughput, low fees, and a growing ecosystem of DeFi applications while maintaining interoperability with the Binance ecosystem.

Bitcoin

JSON RPC100 CUs / req

Bitcoin, launched in 2009 by Satoshi Nakamoto, is the first and most valuable cryptocurrency. It introduced blockchain technology as a secure, decentralized ledger for peer-to-peer transactions without central oversight, revolutionizing finance and inspiring thousands of subsequent digital currencies.

Blast

JSON RPC300 CUs / req

Blast is an Ethereum Layer 2 network designed for high throughput and native yield generation for on-chain assets, offering unique features for both users and developers in the DeFi ecosystem.

Celo

JSON RPC100 CUs / req

Celo is a mobile-first, carbon-negative blockchain platform focused on financial inclusion and increasing cryptocurrency adoption among smartphone users worldwide, with built-in features for stablecoins and easy mobile payments.

Defi Data

GraphQL API100 CUs / req

DEFI API is the easiest way to integrate our expansive functionality into any app of your choosing. Whether you are interested in querying our audit or Rekt databases, querying a wallet's balances or details about the many blockchains we've integrated, our API is here for you

Dogecoin

JSON RPC500 CUs / req

Dogecoin, launched in 2013 by Billy Markus and Jackson Palmer, started as a joke based on the popular 'Doge' meme featuring a Shiba Inu dog. Despite its humorous origins, Dogecoin has grown into a legitimate cryptocurrency with a strong community. It uses the Scrypt algorithm and has become known for its friendly community, charitable donations, and as a tipping currency on social media platforms.

Fantom

JSON RPC100 CUs / req

Fantom is a high-performance, scalable blockchain platform optimized for DeFi and dApps, utilizing its Lachesis consensus mechanism to achieve near-instant finality, fast transaction speeds, and minimal fees.

Filecoin

JSON RPC300 CUs / req

Filecoin is a decentralized storage network designed to store humanity's most important information, creating a marketplace where users can rent storage space and retrieve data with cryptographic verification of integrity.

Gnosis

JSON RPC300 CUs / req

Gnosis Chain (formerly xDai) is a stable payments EVM blockchain designed for fast, inexpensive transactions. Originally known for prediction markets, Gnosis now offers a comprehensive suite of Ethereum-based development tools.

HECO

JSON RPC100 CUs / req

Huobi ECO Chain (HECO) is a decentralized, EVM-compatible public blockchain developed by Huobi Exchange, designed for high-performance transactions (500+ TPS) and smart contracts with low gas fees and quick block confirmation.

HTML to PDF

REST API30000 CUs / req

HTML to PDF is a powerful API service that converts web pages to PDF documents with high fidelity. It supports customizable options like filename, content disposition, and media type emulation for generating professional-quality PDF files from any accessible URL.

Harmony

JSON RPC300 CUs / req

Harmony is a blockchain platform designed for high throughput and low latency, featuring a unique sharding-based architecture and cross-chain compatibility to enable seamless interoperability between blockchains.

Klaytn

JSON RPC100 CUs / req

Klaytn is an enterprise-focused blockchain platform developed by Kakao, offering high performance (4,000+ TPS), reduced development complexity, and hybrid design features optimized for mass adoption of blockchain applications.

Kusama

JSON RPC100 CUs / req

Kusama is Polkadot's canary network, a scalable, multichain platform designed for radical innovation and early-stage Polkadot deployments, offering a higher risk tolerance environment for experimental blockchain applications.

Litecoin

JSON RPC500 CUs / req

Litecoin, created by Charlie Lee in 2011, is a peer-to-peer cryptocurrency that enables instant, near-zero cost payments to anyone in the world. Often referred to as the 'silver to Bitcoin's gold', Litecoin features faster block generation times and a different hashing algorithm (Scrypt) than Bitcoin, making it more accessible for mining and everyday transactions.

Metis

JSON RPC100 CUs / req

Metis is a Layer 2 scaling solution for Ethereum that focuses on ease of use for businesses and DAOs, offering significantly lower fees, faster transactions, and built-in tools for decentralized governance and collaboration.

Moonbeam

JSON RPC100 CUs / req

Moonbeam is a Polkadot parachain that provides complete Ethereum compatibility, allowing developers to deploy existing Solidity smart contracts with minimal changes while leveraging Polkadot's cross-chain interoperability.

NEAR

JSON RPC100 CUs / req

NEAR is a carbon-neutral, sharded Layer 1 blockchain designed for developer and user friendliness, featuring human-readable account names, low fees, and robust tooling that prioritizes usability without compromising security.

Optimism

JSON RPC300 CUs / req

Optimism is a Layer 2 scaling solution for Ethereum using Optimistic Rollups technology to significantly increase network throughput and reduce gas costs while maintaining Ethereum's security model and EVM compatibility.

Polkadot

JSON RPC100 CUs / req

Polkadot is a next-generation blockchain protocol that enables cross-chain interoperability by connecting multiple specialized blockchains (parachains) into a unified network, allowing them to operate seamlessly together with shared security.

Polygon

JSON RPC300 CUs / req

Polygon, formerly known as Matic Network, is a comprehensive multi-chain scaling solution for Ethereum, providing faster and cheaper transactions while maintaining Ethereum's security and ecosystem benefits.

Polygon zkEVM

JSON RPC300 CUs / req

Polygon zkEVM is an advanced Layer 2 solution that uses zero-knowledge proofs to dramatically increase throughput and reduce costs on Ethereum while maintaining full EVM compatibility for seamless developer experience.

Solana

JSON RPC500 CUs / req

Solana is a high-performance, low-latency blockchain designed for scalability, supporting developers worldwide in building decentralized applications that can handle thousands of transactions per second.

Syscoin

JSON RPC100 CUs / req

Syscoin is a dual-layer blockchain platform that uniquely combines Bitcoin's proven security through merge-mining with the programmability of Ethereum-compatible smart contracts, offering the best of both worlds for developers.

Tron

JSON RPC100 CUs / req

TRON is a blockchain platform focused on content sharing and entertainment, aiming to decentralize the web with its high throughput (3000+ TPS) and scalability features, particularly for digital content distribution and dApp development.