Transaction Simulator
Tenderly-style

Simulate any transaction without broadcasting — preview outcomes, gas costs, and return values

Simulate Transaction

💡 Use the API directly: POST /api/v1/simulate
Body: { "to": "0x...", "data": "0x...", "from": "0x..." }

API Reference

POST
/api/v1/simulateSimulate any tx
GET
/api/v1/simulate/gas/:addressGas profile
Example:
curl -X POST /api/v1/simulate \
  -d '{"to":"0x...","data":"0x70a08231...","from":"0x..."}'