Gateway Startup Arguments

Available regions:

Use these for ofr-host argument. Select the one which is the closest to your region.

Region	Address	Cloud Provider
Frankfurt	frankfurt.solana-v2.blxrbdn.com	Latitude
New York	ny.solana-v2.blxrbdn.com	Latitude
Tokyo	tokyo.solana-v2.blxrbdn.com	Latitude
Amsterdam	amsterdam.solana-v2.blxrbdn.com	servers.com

Please see below for full lists of startup arguments you may use to configure the Gateway.

Required Gateway Arguments

Parameter	Description	Default	Example
auth-header	​Authorization header.​	Must be provided (Authorization required)	ZDE0ZTVmZTYtNjBhOC00NTUzLTliZjQtNTU0ODE3MjNlMDRlOmRlYTJiM3F3cWJnNHJ2ZWc0MjQydmJlM2EzcnUyanQ2
tvu-port	Port of your Solana TVU port. Run solana-validator contact-info (or agave-validator contact-info depending on the client) to find it.	8001	8001
ofr-host	Manually specifies the closest relay of the OFR via hostname. See the list of available relays above and select the one geographically closest to your node to minimize latency.	N/A	ny.solana-v2.blxrbdn.com
network-interface	The outbound network interface used for communication. Run ifconfig (Linux/macOS) or ipconfig (Windows) to find the correct interface. Select the one with an inet value that matches your machine’s public IP.	N/A	eno1

Optional Gateway Arguments

Parameter	Description	Default	Example
log-level	Sets the log level of the Gateway stdout.​Users should change log-file-level only if a detailed log is required. [Options: TRACE, DEBUG, INFO, WARN, ERROR].	INFO	DEBUG
log-file-level	The log level of the log file (found in the logs directory). Users should change log-file-level only if a detailed log is required. [Options: TRACE, DEBUG, INFO, WARN, ERROR].	DEBUG	DEBUG (can be set to TRACE, INFO, WARN, or ERROR depending on verbosity needs)
broadcast-addresses	list of ip:port of addresses to send shreds to	Empty (must be manually specified if needed)	92.168.0.254:1234, 122.168.0.254:1235
broadcast-from-ofr-only	true for sending only shreds from ofr to addresses provided in broadcast-addresses, false to send all shreds	false	true/false
no-validator	Specifies if gateway should run without node. This flag is available to users with Enterprise Elite plan or above.	false	true/false
run-http-server	run http server to submit txs to trader api	false	true/false
http-port	http port for submitting txs to trader api	8080	8080
log-max-size	Max log file size in MB	100	100
log-max-backups	Max log file backups	10	10
log-max-age	Max days to keep log file	10	10
dynamic-port-range	Range to use for dynamically assigned ports for shreds propagation over UDP, should not conflict with solana/agave dynamic port range	18889-19888	18889-19888
staked-node	If this flag is enabled while running a staked node, the gateway will not send shreds that have already been received from the staked node	false	true/false

Note: The --network=host tag is a required startup parameter for the Docker command. It gives the container access to all network interfaces on the host machine.