Create gas station
Creates a new gas station for automated fee management.
Authorizations
Headers
API version (defaults to the latest supported version if omitted).
v1 Unique key (1-255 printable ASCII chars) used to safely retry write operations. Same key + body returns the cached response; same key + different body returns 409.
1 - 255Body
Blockchain the gas station funds fees on.
"ethereum"
Human-readable name for the gas station.
"Ethereum gas station"
Balance (display unit) below which auto-refill triggers.
"0.05"
Whether to automatically refill the gas station when it drops below the threshold.
Gas pricing strategy to apply when sponsoring fees.
"standard"
Deprecated. The environment determines the network (live→mainnet, sandbox→testnet); an omitted value defaults to the chain's network for this environment. Ignored when it contradicts the environment.
"mainnet"
Amount (display unit) to transfer on each auto-refill.
"0.25"
Identifier of the wallet auto-refills are funded from.
"f47ac10b-58cc-4372-a567-0e02b2c3d479"
Response
Created
On-chain address holding the gas station's funds.
"0x742d35Cc6634C0532925a3b844Bc454e4438f44e"
Symbol of the asset the gas station holds (the chain's native coin).
"ETH"
Number of decimals used to convert the balance's base units to the display unit.
18
Whether the gas station auto-refills when it drops below the threshold.
true
Current native-asset balance as an integer in the asset's smallest base unit.
"125000000000000000"
Blockchain the gas station funds fees on.
"ethereum"
ISO-8601 time when the gas station was created.
"2026-05-16T10:30:00Z"
Gas pricing strategy applied when sponsoring fees.
"standard"
Health derived from balance versus threshold: "healthy" when at/above the threshold, "low" when below it.
"healthy"
Unique identifier of the gas station.
"9b2e7a1c-3d4f-4a8b-9c0d-1e2f3a4b5c6d"
Human-readable name of the gas station.
"Ethereum gas station"
Network the gas station operates on.
"mainnet"
Object type discriminator; always "gas_station".
"gas_station"
Per-refill amount as a display-unit decimal.
"0.25"
Per-refill amount as an integer in the asset's smallest base unit.
"250000000000000000"
Identifier of the wallet auto-refills are funded from.
"f47ac10b-58cc-4372-a567-0e02b2c3d479"
Current status of the gas station.
"active"
Auto-refill threshold as a human-readable decimal in the display unit.
"0.05"
Auto-refill threshold as an integer in the asset's smallest base unit.
"50000000000000000"
ISO-8601 time when the gas station was last updated.
"2026-05-16T10:30:00Z"