Virtual TestNets vs Core API vs 0x
Build an ecosystem optimized for your goals while opening up new revenue streams.
Comparison Summary
Virtual TestNets, Core API and 0x each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. Virtually operated Web3 networks that replicate real blockchain networks for development, testing, and staging without using real assets. A Document Object Model for Web APIs designed to simplify API consumption and integration. 0x provides battle-tested APIs to embed fast, gasless, and deeply liquid crypto trading into decentralized applications. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | Public and Admin RPC endpoints, Visual dashboard for management and monitoring, Integration with popular development frameworks | Dynamic API Discovery, Open Source Repositories | Swap API, Gasless API, Trade Analytics API, Multi-chain support, Developer dashboard |
| Chain Support |     +21 |    +40 |   +9 |
| Best For | DeFi Developers, Infrastructure Developers | Infrastructure Developers, DeFi Developers | DeFi Developers, Infrastructure Developers |
| Pricing | |||
| Free Tier | Free | — | Starter |
| Paid Features | 1 paid tiers | — | 1 paid tiers |
| Custom Plans | — | — | — |
Add a related tool
Related Tools
Explore web3 competitors and apps like Virtual TestNets.
Binance
Binance is a leading global blockchain ecosystem and cryptocurrency infrastructure provider offering a range of developer tools and open-source projects.
Tenderly Monitoring
Tenderly is a full-stack Web3 development platform offering customizable node RPC, virtual testnets, debugging, simulation, and monitoring tools for smart contract lifecycle management.
Streams
QuickNode provides fast, reliable, and scalable blockchain infrastructure and developer tools to build and scale onchain applications.
Synapse Protocol
Synapse is an interchain messaging protocol and cross-chain bridge enabling decentralized applications to operate across multiple blockchains.
Hosted Hardhat
An Ethereum development environment for compiling, testing, debugging, and deploying smart contracts with advanced Solidity and TypeScript support.
Orbiter Finance
Orbiter Finance is a zero-knowledge technology-based Ethereum acceleration engine that enables fast, affordable, and secure bridging and swapping of crypto assets across multiple blockchain ecosystems.
Institutional Staking
Chorus One is a leading institutional staking provider offering infrastructure and staking services for 40+ Proof-of-Stake networks.
