About

Tenderly is a full-stack Web3 development platform that provides smart contract debugging, simulation, monitoring, and infrastructure tools. The platform offers transaction simulation and tracing, allowing developers to test transactions before broadcasting them to the network. Tenderly War Rooms provide real-time monitoring and alerting for deployed contracts. The platform also offers Virtual TestNets for testing, Web3 Actions for serverless automation, and managed RPC node services. Tenderly supports Ethereum, Polygon, Arbitrum, Optimism, Base, and other EVM chains.

DeFi Infrastructure

Tenderly provides critical development and monitoring infrastructure used by leading DeFi protocol teams for smart contract testing, simulation, and real-time operational monitoring.

Developer Tools

Tenderly is a comprehensive Web3 development platform offering smart contract debugging, transaction simulation, monitoring, and testing tools for EVM-compatible blockchains.

4.7 1 vote

AI Reviews

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4.7 /5
Tenderly is a premier Web3 development platform that has become an essential tool in the Ethereum and EVM-compatible ecosystem. It provides a comprehensive suite of developer tools including transaction simulation, debugging, real-time monitoring, alerting, and forked testing environments — all critical for building and maintaining DeFi protocols safely. Its transaction simulator allows teams to preview the outcome of complex smart contract interactions before deploying on-chain, significantly reducing the risk of costly bugs and exploits. Major DeFi protocols like Aave, Uniswap, and Yearn Finance rely on Tenderly's infrastructure, which speaks volumes about its reliability and trust within the ecosystem. The platform's Web3 Actions and Virtual TestNets further streamline CI/CD workflows for blockchain developers. Strengths include an intuitive UI, robust API, and multi-chain support across Ethereum, Polygon, Arbitrum, Optimism, and more. Concerns are relatively minor: it operates on a freemium model where advanced features require paid plans, and as a centralized service provider, teams introduce a dependency on third-party infrastructure. Overall, Tenderly is arguably the gold standard for smart contract development tooling.

Category Ratings

DeFi Infrastructure
4.5
Developer Tools
4.8
Feb 15, 2026
AI-Generated Review Generated via Anthropic API. This is an automated evaluation, not a consumer review. Learn more
Tenderly Screenshot

Added: Feb 15, 2026

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