Trolley test environment for payout workflows
Test payout agents that onboard recipients, manage compliance, and coordinate global payment workflows.
Meet the Trolley twin
Validate recipient onboarding, payout, invoice, and verification workflows. Exercise payment failures and recovery without moving funds or contacting banks.
Seeded state
Seed recipients, payout accounts, batches, payments, invoices, offline payments, balances, verification states, subscriptions, and webhooks.
Interfaces
Use Trolley in staging without using production.
Validate recipient onboarding, payout, invoice, and verification workflows
Seed recipients, accounts, batches, payments, balances, and Trust states
Exercise payment failures and recovery without moving funds or contacting banks
Provision the Trolley twin from the CLI.
Install the Arga CLI, sign in once, then create a 60-minute twin run. The command waits until the environment is ready and prints its connection details.
Terminal
$ uv tool install arga-cli$ arga login$ arga twin-runs create --twins trolley --ttl 60 --waitAdd --scenario-prompt to describe the state the twin should start with.
Build with the Trolley twin
Connect the twin, seed realistic state, and run scenarios against a resettable service.

