Wassenger Chats API

Multi-agent chat-based API endpoints to browse and manage chats/contacts/messages/files for both inbound/outbound data entities. These API endpoints are only available in Platform subscription plans.

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Wassenger Chats API
  version: 1.0.0
  description: '**API documentation for Wassenger**


    > 🔥 🆕 **Introducing Flows**: No-Code Automation Solution to create AI agents and automate anything on WhatsApp! Learn more


    ## Introduction


    This API documentation provides detailed information about the API endpoints and request/response API contracts. You can easily browse all the API resources, request/response the with code examples in 15+ programming languages, including JavaScript/Node.js, Python, PHP, Ruby, Java, C#, Go, Swift, Kotlin, ObjectiveC, C/C++, cURL, Powershell and more. This is a web based API, therefore is only required to send HTTPS requests in order to communicate with the API, making it very easy to use and integrate with any third-party software, programming language, CMS, CRM or CLI tools. The API does not require any SDK and has no strict software dependencies, it can be easily used with no friction by simply sending HTTPS requests to the desired API endpoint. > 🤩 🤖 **Ask the Wassenger AI Assistant to write code for you** 👉


    ## Security


    This API is intended for use exclusively in server-side applications. Attempting to use them in a client-side application will result in Cross-Origin Resource Sharing (CORS) errors. This restriction is intentional and ensures the security and integrity of the service. ## Tutorials


    Learn how to use the API exploring our handy tutorials with detailed code examples and live API testing:


    - 💬 Send messages to phone numbers

    - 💬 Send messages to group chats

    - 💬 Send messages to channel 🆕

    - 💬 Send messages from a CSV file 🆕

    - 💬 Send messages from a Google Sheets document 🆕

    - 📁 Send multimedia messages (images, videos, documents, files or audios)

    - 💬 Include emojis in text messages

    - 💬 Send location messages

    - 💬 Send contacts

    - 💬 Send URL links in text messages

    - 💬 Send auto-expiring messages

    - 💬 Send messages in real-time without queueing

    - 💬 Send messages through a specific WhatsApp number/device

    - 💬 Send messages on behalf of a chat agent

    - 💬 Send messages replying to a specific message

    - 💬 Send dynamic buttons message

    - 💬 Send dynamic list message

    - 📝 How to use template variables

    - 📝 How to format text with styling in messages

    - ✅ Check if a phone number exists in WhatsApp and can receive messages


    ## Chatbots 🔥


    - 🤖 Create a custom chat bot using the API + Webhooks 🆕

    - 🤖 Create a ChatGPT-powered AI chatbot assistant for your business 🆕


    ## MCP 🆕


    MCP (acronym of Model Context Protocol) connector lets you connect your Wassenger WhatsApp numbers into modern AI LLMs and chat with your WhatsApp data, analyze conversation, send messages, or perform any other WhatsApp action directly from your favorite AI chat or code tool. - 🤖 **Learn how to use MCP with your AI tool**


    ## Integrations


    - n8n: integrate with 600+ third-party apps

    - Zapier: integrate with 6000+ third-party apps

    - Make (formerly Integromat): integrate with 2000+ third-party apps

    - Integrately: integrate with 1200+ third-party apps

    - Google Sheets

    - Hubspot

    - Shopify

    - Zoho CRM

    - Salesforce

    - Microsoft Dynamics

    - Pipedrive

    - Bitrix24

    - Airtable

    - Notion

    - Nimble CRM

    - Monday.com


    ## Live API testing


    Explore the live API testing using real use cases with dozens of ready-to-use examples:


    - **Go to the API client live tester**


    - **Explore, test and debug the API using Postman graphical HTTP client**


    ### API examples


    Explore the many API use cases in the API tester ready-to-use code examples available in 15+ programming languages. > 🤩 🤖 **Ask the Wassenger AI Assistant to write code for you** 👉


    Find below each relevant API endpoint documentation with more ready-to-use code examples. ## How to use the API


    Search or browse the API endpoint by name or action to perform in the left bar. Then click on the API endpoint and browse the details of the request/response, including query or body required/optional parameters and possible valid responses.'
  x-traitTag: true
  x-logo:
    url: https://api.wassenger.com/v1/static/accounts/waplatform/fenix/logo.png
    backgroundColor: '#FFFFFF'
    altText: Wassenger
servers:
- url: https://api.wassenger.com/v1
tags:


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# Full source: https://artifacts.apis.io/wassenger/openapi/wassenger-chats-api-openapi.yml