CallMeBot API
  • Signal API
    • Send Messages
  • Facebook Msg. API
    • Send Messages
    • With HomeAssistant
  • Free WhatsApp API
    • Send Messages
    • With Homey
    • With PHP
    • With WebBrowser
    • With Apple HomeKit
    • With IFTTT
    • With OpenHAB
    • With HomeAssistant
    • With Domoticz
    • With Shopify
    • With AppSheet
    • With Gmail
    • With Microsoft MS Flow
    • With ESP8266 / ESP32
  • Telegram Call API
    • Make a Phone Call
    • With Web Browser
    • With Gmail
    • With IFTTT
    • With OpenHab
    • With HomeAssistant
    • With Domoticz
    • With Vera
    • With UpDown.io
    • With UptimeRobot.com
    • With Freshping.com
    • With ioBroker
  • Telegram Text API
    • Send Text Messages
    • Send Group Messages
    • With Web Browser
    • With Gmail
    • With Home Assistant
  • Get Phone / ID
    • Get Phone Number
    • Get Telegram ID
  • ❔ Support
    • Postman Doc.
    • FAQ
    • Contact
  • Signal API
    • Send Messages
  • Facebook Msg. API
    • Send Messages
    • With HomeAssistant
  • Free WhatsApp API
    • Send Messages
    • With Homey
    • With PHP
    • With WebBrowser
    • With Apple HomeKit
    • With IFTTT
    • With OpenHAB
    • With HomeAssistant
    • With Domoticz
    • With Shopify
    • With AppSheet
    • With Gmail
    • With Microsoft MS Flow
    • With ESP8266 / ESP32
  • Telegram Call API
    • Make a Phone Call
    • With Web Browser
    • With Gmail
    • With IFTTT
    • With OpenHab
    • With HomeAssistant
    • With Domoticz
    • With Vera
    • With UpDown.io
    • With UptimeRobot.com
    • With Freshping.com
    • With ioBroker
  • Telegram Text API
    • Send Text Messages
    • Send Group Messages
    • With Web Browser
    • With Gmail
    • With Home Assistant
  • Get Phone / ID
    • Get Phone Number
    • Get Telegram ID
  • ❔ Support
    • Postman Doc.
    • FAQ
    • Contact

Free API to Send Signal Messaging

admin March 24, 2021 Blog
Send Signal Messages from simple REST API
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CallMeBot Free API can now send text messages (like notifications) and images through Signal Messaging App. Super easy to implement using one simple API call from any device (Home Assistant, Uptime Robot, OpenHab, ioBroker, IFTTT, etc...). Imagine the possibilities!!!Messages and images are delivered in Signal super fast! Immediately!The API is Easy to use and no[...]
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Telegram Text Messages

admin March 23, 2021 Blog
Telegram Message from easy API
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CallMeBot can now send Text Messages! As expected, it is super easy to use the Web API and integrate it in all your scripts, automations, devices, IoT, etc. You don't need to create Telegram Bots or getting chatID just call to this simple API.Simply, call to this API URL:https://api.callmebot.com/text.php?user=[username]&text=[text]&html=[html_format]&links=[link_preview]Where:[username]: Is the Telegram recipient of the[...]
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Free API to Send Whatsapp Messages

admin March 20, 2021 Blog
Send WhatsApp from simple REST API
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Note: The Free API is only for personal use.CallMeBot can now send WhatsApp Text Messages! Super easy using one simple API call. English (United States) English (United States) German Spanish (Spain) Setup:You need to get the apikey form the bot before using the API: 1. Add the phone number +34 694 25 79 52 into your[...]
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Manage Facebook Messenger Custom Commands (user defined)

admin March 16, 2021 Blog
FaceBook Messenger Simple REST API
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With Facebook Messenger, you can create your own Custom Commands (and buttons) to perform GET/POST requests! For example, you can create a custom command "arm alarm" that will call to a REST API on your domotics system that will trun on/off a light.  Each command will be associated to an URL that the bot will[...]
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Free API to Send Facebook Messages and Images

admin March 6, 2021 Blog
Facebook Messenger Simple REST Web API
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CallMeBot API can now send text messages (like notifications) and images through Facebook Messenger! Super easy using one simple API call from any device (Home Assistant, Uptime Robot, OpenHab, ioBroker, IFTTT, etc...). Imagine the posibilities!!!Messages and images are delivered super fast! I'm impressed. Setup:You need to get a personal APIkey before using the API. So[...]
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Telegram Group Messages

admin March 1, 2021 Blog
Telegram Message from easy API
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CallMeBot can now send Text Messages to Telegram Groups through a simple Web API (HTTP GET). Very easy with an easy-to-use API! You can easily  send messages from all your scripts, automations, devices, IoT, etc. You don't need to create Telegram Bots, use Bot Father, or getting chatIDs to use this API.Simply, call to this[...]
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Free API for Whatsapp Answers

admin April 21, 2020 Blog
Send Commands through WhatsApp
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CallMeBot can now receive WhatsApp messages from you, and react accordingly based on the rules that you defined.---- THIS IS CURRENTLY IN DEVELOPMENT ----Come back later or follow me on Twitter to get fresh news. Setup:You need to get the apikey form the bot before using the API: 1. Add the phone number +34 694[...]
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Telegram Phone Calls from Vera

admin March 10, 2020 Blog
Telegram calls from Vera
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First of all, I would like to thank WifiSafe for providing a Vera Controller to test the CallMeBot API integration in this great device.The integration is pretty simple through a LUA Script. Just follow these step by step instructions to receive Telegram Phone Calls from the Vera's Scenes. The bot will make the Telegram Phone[...]
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About us

mmmm… Us? It is only the Bot and myself. This project has started as a personal need for my home automation system & alarm. Then my friends and colleagues wanted to use the same API that I created so I decided to share it with them. When I realized about growing adoption, I decided to invest on AWS (Amazon Web Services) and GC (Google Cloud) to make it more reliable and accessible to everyone.

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  • Whatsapp Messages from UpDown.io
    May 1, 2024
  • Whatsapp Messages from ESP8266 / ESP32 NodeMCU
    February 27, 2024
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    May 14, 2023

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