Tenderly
Smart contract development platform with transaction simulation, debugging, virtual test environments, monitoring and RPC nodes.
- Category
- Security & Risk
CoinSeek take
Tenderly is a web and API platform for people who build smart contracts and on-chain apps. It lets developers preview a transaction against current network state before sending it, and run tests in virtual copies of production networks. A debugger shows decoded errors and lets you step through execution, while fund flow views and a gas profiler help explain what a transaction did. Monitoring can send alerts to Slack, email, webhooks or PagerDuty and trigger automated responses. RPC node access is also offered. Smart contract developers, DeFi protocol teams and wallet teams are the named users. The catalog does not list supported chains or pricing.
Best for
- Smart contract developers
- Simulating transactions before sending
- Debugging failed transactions
- Setting up on-chain alerts
Written from the facts CoinSeek holds and reviewed by the team; not investment advice.
Overview
Tenderly is a development platform for teams that build smart contracts and on-chain applications. Its Simulator previews transactions against live network state, and Virtual Environments mirror production networks for testing, with state sync, a faucet and a shareable explorer. The Console includes a transaction explorer, a debugger with decoded errors and step-through execution, fund flow views and a gas profiler. Monitor sends alerts to Slack, email, webhooks or PagerDuty and can run automated responses. Tenderly also offers Node RPC access. It is used by smart contract developers, DeFi protocols and wallet teams.
What it does
Who it is for
Kind of tool
- Alerting
- Infrastructure
Platforms
- Web
- API
Verification and freshness
- Not verified yet.
- Last updated on November 5, 2026.
