whatsync-app

whatsync-app Sending and message actions API

The Sending and message actions API from whatsync-app — 16 operation(s) for sending and message actions.

GitHub OpenAPI

Operations 16

POST /api/v1/tools/check_recipient_send_options Check how to message one recipient #
POST /api/v1/tools/delete_message Delete a sent WhatsApp message for everyone #
POST /api/v1/tools/edit_message Edit a sent WhatsApp message #
POST /api/v1/tools/forward_message Forward a WhatsApp message #
POST /api/v1/tools/get_send_status Check a WhatsApp send #
POST /api/v1/tools/pin_message Pin a WhatsApp message #
POST /api/v1/tools/react_to_message React to a WhatsApp message #
POST /api/v1/tools/send_audio Send a WhatsApp audio or voice note #
POST /api/v1/tools/send_contact_cards Send WhatsApp contact cards #
POST /api/v1/tools/send_document Send a WhatsApp document #
POST /api/v1/tools/send_image Send a WhatsApp image #
POST /api/v1/tools/send_location Send a WhatsApp location #
POST /api/v1/tools/send_message Send one WhatsApp message now #
POST /api/v1/tools/send_poll Send a WhatsApp poll #
POST /api/v1/tools/send_video Send a WhatsApp video #
POST /api/v1/tools/unpin_message Unpin a WhatsApp message #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/whatsync-app/openapi/whatsync-app-sending-and-message-actions-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/whatsync-app/json-schema/whatsync-app-send-template-request-schema.json

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OpenAPI Specification

whatsync-app-sending-and-message-actions-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: WhatSync Sending and message actions API
  version: '2026-10-01'
  description: 'Use WhatsApp from Claude, ChatGPT, n8n, Make, Zapier or your own code: read, search and send WhatsApp messages, manage groups, Business templates, campaigns and forms, and receive signed webhooks. WhatsApp tools and signed webhooks with an account API key. API keys and webhooks are part of the Max plan and up (https://whatsync.app/pricing); other accounts get 403 plan_required. Personal WhatsApp numbers can send 50 messages a day through the API (429 daily_limit_reached); the official Business API has no WhatSync daily limit. Docs: https://whatsync.app/docs/api/quickstart The Business template routes under /api/send-template use a workspace service API key instead and are used by Attio workflows.'
  contact:
    name: WhatSync support
    email: hello@whatsync.app
    url: https://whatsync.app/contact
servers:
- url: https://whatsync.app
security:
- bearerKey: []
- headerKey: []
tags:


# --- truncated at 32 KB (143 KB total) ---
# Full source: https://artifacts.apis.io/whatsync-app/openapi/whatsync-app-sending-and-message-actions-api-openapi.yml