Configurationaccountslimitsmax_payloadVersion: 2.12On this pagemax_payload Aliases: max_pay Hot ReloadableRe-applied to already-connected clients. The per-client value is reset to unlimited first, so raising the limit works as well as lowering it; the effective value is min(account limit, server max_payload). The maximum payload size allowed for messages. Types TypeDescriptionChoicesinteger--Copy as MarkdownView as MarkdownOpen in Claude