Create a Withdrawal Config
Creates a new withdrawal configuration for Solana or EVM lanes. Requires an API key with the WITHDRAWS_CREATE permission. Returns a withdrawalConfigId used for the public runtime flow.
api.hel.io/v1 and generate API keys there. For the development environment, use api.dev.hel.io/v1 and generate API keys from moonpay.dev.hel.io.Authorizations
Authentication using JWT token
Query Parameters
Your API key, which can be generated from the Helio Dashboard settings page.
Body
Withdrawal lane. Use raw for standard cross-chain withdrawals (Solana raw transactions or EVM ERC-4337 user operations). Use hyperliquid for Hyperliquid (HyperCore) withdrawals.
raw, hyperliquid Display name for the withdrawal config.
200Source currency Mongo IDs. Each must have the WITHDRAWAL_SOURCE feature.
1Whether the config is disabled.
Blockchains to disable for this config.
Optional feature flags. iron enables Iron.xyz auto off-ramp.
iron 