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NeoGo

Send WhatsApp messages and manage instances via the NeoGo API

Actions6

Message → Send Media

AI-generated

Summary

Send an image, video, audio file, or document to a WhatsApp recipient through the NeoGo API. Choose a public URL or provide base64 data, and optionally include a caption and filename.

Inputs

  • Phone Number (required) — Recipient phone number with country code or full JID.
  • Media Type — Image, video, audio, or document; defaults to image.
  • Source — Choose URL or Base64; defaults to URL.
  • URL (required) — Publicly reachable media URL, used when Source is URL.
  • Base64 (required) — Base64-encoded media, optionally with a data URI prefix, used when Source is Base64. The field description states a maximum decoded size of 50 MB.
  • Caption — Optional caption shown below the media.
  • Filename — Optional filename, mainly relevant for documents.

Output shape

A list of items, each containing the NeoGo API response in json.

Sends a POST request to /send/media for each input item, with the selected media source and recipient. With Continue On Fail enabled, failed items return an error field instead of stopping execution.

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