ZapGateInstall

Summary

Adds one or more labels to a WhatsApp message in a chat through the ZapGate instance API.

Inputs

• chat (required) — Chat phone number with country code, digits only, or a group JID.
• messageId (required) — ID of the message to label.
• labelIds (required) — Label IDs, one per line.

Output shape

A single item per input item, containing the API response as JSON.

Requires ZapGate credentials with an Instance ID and an Admin API Key or Instance Token. The operation sends a POST request to the instance message-label endpoint; API errors stop execution unless Continue On Fail is enabled, in which case an item with an error field is returned.

Links

• n8n community nodes installation guide