The default timeout is 10 seconds . A custom timeout can be defined for each callout. The minimum is 1 millisecond and the maximum is 120,000 milliseconds. The maximum cumulative timeout for callouts by a single Apex transaction is 120 seconds.
The default timeout is 10 seconds . A custom timeout can be defined for each callout. The minimum is 1 millisecond and the maximum is 120,000 milliseconds. The maximum cumulative timeout for callouts by a single Apex transaction is 120 seconds.