FZAPInstall

Summary

Send an audio message to a WhatsApp recipient using the selected FZAP instance. Audio may be supplied as base64/data URL content or as a URL; optional settings control voice-note format, media metadata, mentions, replies, and sending behavior.

Inputs

• Access Mode — Select the instance credential token or Admin mode. Admin mode requires an Instance Name or ID.
• Instance Name or ID (required) — Choose or enter an instance ID when Access Mode is Admin.
• Phone Number (required) — Recipient phone number with country code, without a leading +.
• Audio (required) — Audio content as base64, a data URL, or a URL.
• Caption — Optional caption for the audio message.
• PTT (Voice Note) — Send as a push-to-talk voice note; enabled by default.
• File Name — Custom filename for the media.
• Mime Type — MIME type for the audio media.
• Custom Message ID — Custom message ID; omitted to use an automatically generated ID.
• Check WhatsApp — Validate the recipient JID with IsOnWhatsApp before sending; disabled by default.
• Mention All — Mention all group members; only works in groups.
• Mentioned JIDs — Comma-separated JIDs to mention.
• Reply To Message ID — Stanza ID of the message to quote; requires Reply To Participant.
• Reply To Participant — JID of the original sender when replying, required for replies in groups.
• Typing Time (Ms) — Simulated typing delay before sending, in milliseconds (0–25000).
• View Once — Send the audio as view-once.

Output shape

A single item containing the FZAP API response for the send request.

The supplied source pack omits implementation bodies, so the exact response fields and runtime handling of optional settings are not visible.

Links

• n8n community nodes installation guide