whatsync-app

whatsync-app Reading and account API

The Reading and account API from whatsync-app — 11 operation(s) for reading and account.

GitHub OpenAPI

Operations 11

POST /api/v1/tools/get_account_context Get WhatsApp account context #
POST /api/v1/tools/get_conversation Read a WhatsApp conversation #
POST /api/v1/tools/get_messages Get exact WhatsApp messages #
POST /api/v1/tools/get_operation Inspect an agent operation #
POST /api/v1/tools/list_connections Inspect connected WhatsApp providers #
POST /api/v1/tools/list_contacts List WhatsApp contacts #
POST /api/v1/tools/list_conversations List WhatsApp conversations #
POST /api/v1/tools/list_unanswered_conversations Find conversations awaiting a reply #
POST /api/v1/tools/search_attachments Find WhatsApp attachments #
POST /api/v1/tools/search_messages Search WhatsApp messages #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/whatsync-app/openapi/whatsync-app-reading-and-account-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-reading-and-account-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: WhatSync Reading and account 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:


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# Full source: https://artifacts.apis.io/whatsync-app/openapi/whatsync-app-reading-and-account-api-openapi.yml