Free API to send WhatsApp Text messages, Telegram Voice Calls , Singal Messages (and Images), Facebook Msg. Texts messages (and Images).
\nBelow, the ist of web API URLs with all the parameters and output examples. For WhatsApp, Telegram, Signal and Facebook Msg. For more details, please check https://callmebot.com
\n","schema":"https://schema.getpostman.com/json/collection/v2.0.0/collection.json","toc":[],"owner":"20714522","collectionId":"d7cedd83-2216-46c9-a225-367aae084142","publishedId":"UyrEiFgK","public":true,"customColor":{"top-bar":"FFFFFF","right-sidebar":"303030","highlight":"EF5B25"},"publishDate":"2022-04-28T20:51:19.000Z"},"item":[{"name":"WhatsApp","item":[{"name":"WhatsApp Send Text Message","id":"8b1dac41-6d8c-4e00-908a-5871edd5ca91","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/whatsapp.php?phone=+34111111111&text=Text%20to%20send%20Example&apikey=01234","urlObject":{"protocol":"https","path":["whatsapp.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"Phone number to send the text message to
\n","type":"text/plain"},"key":"phone","value":"+34111111111"},{"description":{"content":"Text message to send
\n","type":"text/plain"},"key":"text","value":"Text%20to%20send%20Example"},{"description":{"content":"APIKey received by the bot after sending \"I allow callmebot to send me messages\"
\n","type":"text/plain"},"key":"apikey","value":"01234"}],"variable":[]}},"response":[{"id":"da45a4a7-b1f4-49e5-8fbd-0e71821ccf4b","name":"OK - Message Sent","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/whatsapp.php?phone=+34111111111&text=Text%20to%20send&apikey=01234","protocol":"https","host":["api","callmebot","com"],"path":["whatsapp.php"],"query":[{"key":"phone","value":"+34111111111","description":"Phone number to send the message to"},{"key":"text","value":"Text%20to%20send","description":"Text Message to send"},{"key":"apikey","value":"01234","description":"APIKey received by the bot after sending \"I allow callmebot to send me messages\""}]}},"status":"OK","code":200,"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"Message to: +346111111111
Text to send: This is a test
Message queued. You will receive it in a few seconds."},{"id":"35602157-ed6e-4f83-834f-fab94fcb3afc","name":"Error - Wrong Apikey","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/whatsapp.php?phone=+34111111111&text=Text%20to%20send&apikey=01234","protocol":"https","host":["api","callmebot","com"],"path":["whatsapp.php"],"query":[{"key":"phone","value":"+34111111111","description":"Phone number to send the message to"},{"key":"text","value":"Text%20to%20send","description":"Text Message to send"},{"key":"apikey","value":"01234","description":"APIKey received by the bot after sending \"I allow callmebot to send me messages\""}]}},"status":"Non-Authoritative Information (since HTTP/1.1)","code":203,"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"
Message to: +34111111111
Text to send: Text to send Example
APIKey is invalid. Please create a new one or contact support if you lost it."}],"_postman_id":"8b1dac41-6d8c-4e00-908a-5871edd5ca91"}],"id":"32eccc12-075e-44d6-963f-7b738f937110","description":"
List of WhatsApp APIs
\n","_postman_id":"32eccc12-075e-44d6-963f-7b738f937110"},{"name":"Telegram","item":[{"name":"Telegram Voice Call","id":"c479f23c-1be7-4417-929f-825b9ab43472","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/start.php?user=@myusername&text=This%20is%20a%20test&lang=en-GB-Standard-B&rpt=2&timeout=30&cc=yes","urlObject":{"protocol":"https","path":["start.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"Telegram Username
\n","type":"text/plain"},"key":"user","value":"@myusername"},{"description":{"content":"Message that you want the bot to speak
\n","type":"text/plain"},"key":"text","value":"This%20is%20a%20test"},{"description":{"content":"Language code. Check the available languages and voices here: https://cloud.google.com/text-to-speech/docs/voices
\n","type":"text/plain"},"key":"lang","value":"en-GB-Standard-B"},{"description":{"content":"Determine how many times the bot will say the message (optional paramenter - default=2).
\n","type":"text/plain"},"key":"rpt","value":"2"},{"description":{"content":"To specify the timeout (in seconds) for the call to be ended
\n","type":"text/plain"},"key":"timeout","value":"30"},{"description":{"content":"To send a copy of the voice message as a Text Message. More info here: https://www.callmebot.com/telegram-call-api/
\n","type":"text/plain"},"key":"cc","value":"yes"}],"variable":[]}},"response":[{"id":"996f229b-efb1-4763-8a9e-d89c2f15770b","name":"OK - Call done","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/start.php?user=@myusername&text=This%20is%20a%20test&lang=en-GB-Standard-B&rpt=2&timeout=30&cc=yes","protocol":"https","host":["api","callmebot","com"],"path":["start.php"],"query":[{"key":"user","value":"@myusername","description":"Telegram Username"},{"key":"text","value":"This%20is%20a%20test","description":"Message that you want the bot to speak"},{"key":"lang","value":"en-GB-Standard-B","description":"Language code. Check the available languages and voices here: https://cloud.google.com/text-to-speech/docs/voices"},{"key":"rpt","value":"2","description":"Determine how many times the bot will say the message (optional paramenter - default=2)."},{"key":"timeout","value":"30","description":"To specify the timeout (in seconds) for the call to be ended"},{"key":"cc","value":"yes","description":"To send a copy of the voice message as a Text Message. More info here: https://www.callmebot.com/telegram-call-api/"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"Checking Authorization for @myusername...
Using bot: @CallMeBot_API
Autorization OK
User:@myusername
Text to speech:This is a test
Converting mp3 file.
Starting Telegram Audio Call.
Checking if line is busy...
Script started!\n
Script ended before Timeout.\n
Result: Call Rejected by user
End.-
Checking Authorization for @myusername...
Using bot: @CallMeBot_API
Authorization for user @myusername is not received.
Warning! User not authorized. Click here to authorize CallMeBot to contact you."}],"_postman_id":"c479f23c-1be7-4417-929f-825b9ab43472"},{"name":"Telegram Voice Call (Dedicated Bot)","id":"8bbad62c-3cd0-4404-9343-faf3148fe2d3","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/start.php?user=@username&text=This%20is%20a%20test&lang=en-GB-Standard-B&rpt=2&timeout=30&cc=yes&apikey=apikey","urlObject":{"protocol":"https","path":["start.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"
Telegram Username
\n","type":"text/plain"},"key":"user","value":"@username"},{"description":{"content":"Message that you want the bot to speak
\n","type":"text/plain"},"key":"text","value":"This%20is%20a%20test"},{"description":{"content":"Language code. Check the available languages and voices here: https://cloud.google.com/text-to-speech/docs/voices
\n","type":"text/plain"},"key":"lang","value":"en-GB-Standard-B"},{"description":{"content":"Determine how many times the bot will say the message (optional paramenter - default=2).
\n","type":"text/plain"},"key":"rpt","value":"2"},{"description":{"content":"To specify the timeout (in seconds) for the call to be ended
\n","type":"text/plain"},"key":"timeout","value":"30"},{"description":{"content":"To send a copy of the voice message as a Text Message. More info here: https://www.callmebot.com/telegram-call-api/
\n","type":"text/plain"},"key":"cc","value":"yes"},{"key":"apikey","value":"apikey"}],"variable":[]}},"response":[{"id":"9f4561dc-6ec0-40d0-a15e-3530c3939cdd","name":"OK - Call done","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/start.php?user=@myusername&text=This%20is%20a%20test&lang=en-GB-Standard-B&rpt=2&timeout=30&cc=yes","protocol":"https","host":["api","callmebot","com"],"path":["start.php"],"query":[{"key":"user","value":"@myusername","description":"Telegram Username"},{"key":"text","value":"This%20is%20a%20test","description":"Message that you want the bot to speak"},{"key":"lang","value":"en-GB-Standard-B","description":"Language code. Check the available languages and voices here: https://cloud.google.com/text-to-speech/docs/voices"},{"key":"rpt","value":"2","description":"Determine how many times the bot will say the message (optional paramenter - default=2)."},{"key":"timeout","value":"30","description":"To specify the timeout (in seconds) for the call to be ended"},{"key":"cc","value":"yes","description":"To send a copy of the voice message as a Text Message. More info here: https://www.callmebot.com/telegram-call-api/"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"Checking Authorization for @myusername...
Using bot: @CallMeBot_API
Autorization OK
User:@myusername
Text to speech:This is a test
Converting mp3 file.
Starting Telegram Audio Call.
Checking if line is busy...
Script started!\n
Script ended before Timeout.\n
Result: Call Rejected by user
End.-
Checking Authorization for @myusername...
Using bot: @CallMeBot_API
Authorization for user @myusername is not received.
Warning! User not authorized. Click here to authorize CallMeBot to contact you."}],"_postman_id":"8bbad62c-3cd0-4404-9343-faf3148fe2d3"},{"name":"Telegram Text Message","id":"42f3ae67-494d-4399-b50e-0009d247c370","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/text.php?user=@myusername&text=This%20is%20a%20test&html=yes&links=no","urlObject":{"protocol":"https","path":["text.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"
Your Telegram username
\n","type":"text/plain"},"key":"user","value":"@myusername"},{"description":{"content":"Text to send
\n","type":"text/plain"},"key":"text","value":"This%20is%20a%20test"},{"description":{"content":"To send the message as HTML or plain text
\n","type":"text/plain"},"key":"html","value":"yes"},{"description":{"content":"Enable or dissable the webpage preview
\n","type":"text/plain"},"key":"links","value":"no"}],"variable":[]}},"response":[{"id":"928f037c-9742-4f50-bb24-1082e39a83bc","name":"OK - Message sent","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/text.php?user=@myusername&text=This%20is%20a%20test&html=yes&links=no","protocol":"https","host":["api","callmebot","com"],"path":["text.php"],"query":[{"key":"user","value":"@myusername","description":"Your Telegram username"},{"key":"text","value":"This%20is%20a%20test","description":"Text to send"},{"key":"html","value":"yes","description":"To send the message as HTML or plain text"},{"key":"links","value":"no","description":"Enable or dissable the webpage preview"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"User: myusernameNot API Available. Use the web form.
\n","type":"text/plain"},"key":"N.A","value":"N.A"}],"variable":[]}},"response":[],"_postman_id":"6552649c-b926-48cf-bbd0-5b79829c6dc5"},{"name":"Get Phone Number","id":"286fcc1f-a6fb-4970-9fb9-689694e0254a","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://www.callmebot.com/get-phone-number-from-telegram-user-id/?N.A=N.A","urlObject":{"protocol":"https","path":["get-phone-number-from-telegram-user-id",""],"host":["www","callmebot","com"],"query":[{"description":{"content":"No API Available. Use the web form.
\n","type":"text/plain"},"key":"N.A","value":"N.A"}],"variable":[]}},"response":[],"_postman_id":"286fcc1f-a6fb-4970-9fb9-689694e0254a"}],"id":"032021f8-f952-4911-8daf-82a076aa7ebd","_postman_id":"032021f8-f952-4911-8daf-82a076aa7ebd","description":""},{"name":"Signal","item":[{"name":"Signal Send Message","id":"b18295fd-42eb-4665-b2e7-d6383de3faec","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/signal/send.php?phone=+34111222333&apikey=5678902&text=This%20is%20a%20test","urlObject":{"protocol":"https","path":["signal","send.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"Your Phone number including the country code
\n","type":"text/plain"},"key":"phone","value":"+34111222333"},{"description":{"content":"The apikey that you received during the activation process
\n","type":"text/plain"},"key":"apikey","value":"5678902"},{"description":{"content":"Message to send (urlencoded)
\n","type":"text/plain"},"key":"text","value":"This%20is%20a%20test"}],"variable":[]}},"response":[{"id":"2d73c510-ad2b-4fea-8a72-81d7614a2488","name":"OK - Message Sent","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/signal/send.php?phone=+34111222333&apikey=5678902&text=This%20is%20a%20test","protocol":"https","host":["api","callmebot","com"],"path":["signal","send.php"],"query":[{"key":"phone","value":"+34111222333","description":"Your Phone number including the country code"},{"key":"apikey","value":"5678902","description":"The apikey that you received during the activation process"},{"key":"text","value":"This%20is%20a%20test","description":"Message to send (urlencoded)"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"Apikey Correct.Script started!\n
Script ended before Timeout.\n Your Phone number including the country code The apikey that you received during the activation process URL of the image to send. The URL has to be urlencoded Downloading image file... Script started!\r\n Script ended before Timeout.\r\n APIKey is invalid. The apikey that you received during the activation process Message to send (urlencoded) APIKey is invalid. The apikey that you received during the activation process URL of the image to send. The URL has to be urlencoded Downloading image file...\n APIKey is invalid.
Message sent to +34111222333!"},{"id":"c88ed24b-833f-4ec2-898d-193024c24adf","name":"Error - Wrong Apikey","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/signal/send.php?phone=+34111222333&apikey=5678902&text=This%20is%20a%20test","protocol":"https","host":["api","callmebot","com"],"path":["signal","send.php"],"query":[{"key":"phone","value":"+34111222333","description":"Your Phone number including the country code"},{"key":"apikey","value":"5678902","description":"The apikey that you received during the activation process"},{"key":"text","value":"This%20is%20a%20test","description":"Message to send (urlencoded)"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"APIKey is invalid.
Please ensure that the apikey is correct or request a new one.
Instructions here:
File Size: 23542 bytes
\r\n
Image sent to +3412313213!"},{"id":"49e1b4c1-7733-4c5e-bfe6-f6f89889637b","name":"Error - Wrong Apikey","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/signal/send.php?phone=+49123123123&apikey=5678902&image=https://www.callmebot.com/wp-content/uploads/pinguin.jpg\n","protocol":"https","host":["api","callmebot","com"],"path":["signal","send.php"],"query":[{"key":"phone","value":"+49123123123","description":"Your Phone number including the country code"},{"key":"apikey","value":"5678902","description":"The apikey that you received during the activation process"},{"key":"image","value":"https://www.callmebot.com/wp-content/uploads/pinguin.jpg\n","description":"URL of the image to send. The URL has to be urlencoded"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"
Please ensure that the apikey is correct or request a new one.
Instructions here:
https://www.callmebot.com/blog/free-api-signal-messaging/"}],"_postman_id":"36f24905-57c2-4bd6-87b1-0497b24d6f6a"}],"id":"3398bc70-74ea-425e-838b-28dd15c18014","_postman_id":"3398bc70-74ea-425e-838b-28dd15c18014","description":""},{"name":"Facebook Msg","item":[{"name":"Facebook Send Message","id":"caee87c7-f4b0-432d-90b6-66a960181299","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/facebook/send.php?apikey=1234567890&text=This+is+a+test+from+my+appliance+%F0%9F%98%84\n","urlObject":{"protocol":"https","path":["facebook","send.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"
Message sent!"},{"id":"7ad788c0-0fd3-4d42-ab42-437a4f5d740e","name":"Error - Wrong Apikey","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/facebook/send.php?apikey=1234567890&text=This+is+a+test+from+my+appliance+%F0%9F%98%84","protocol":"https","host":["api","callmebot","com"],"path":["facebook","send.php"],"query":[{"key":"apikey","value":"1234567890"},{"key":"text","value":"This+is+a+test+from+my+appliance+%F0%9F%98%84"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"
Please ensure that the apikey is correct or request a new one.
Instructions here:
https://www.callmebot.com/blog/free-api-facebook-messenger/"}],"_postman_id":"caee87c7-f4b0-432d-90b6-66a960181299"},{"name":"Facebook Send Image","id":"9df1b04c-4eb3-4893-8ed4-fde4c7c18d65","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"https://api.callmebot.com/facebook/send.php?apikey=1234567890&text=This+is+a+test+from+my+appliance+%F0%9F%98%84\n","urlObject":{"protocol":"https","path":["facebook","send.php"],"host":["api","callmebot","com"],"query":[{"description":{"content":"Curl size172
File Size: 10 bytes
Message sent!"},{"id":"15e4c61e-aa6c-4539-94a5-6cacddf0951d","name":"Error - Wrong Apikey","originalRequest":{"method":"GET","header":[],"url":{"raw":"https://api.callmebot.com/facebook/send.php?apikey=1234567890&text=This+is+a+test+from+my+appliance+%F0%9F%98%84\n","protocol":"https","host":["api","callmebot","com"],"path":["facebook","send.php"],"query":[{"key":"apikey","value":"1234567890","description":"The apikey that you received during the activation process"},{"key":"text","value":"This+is+a+test+from+my+appliance+%F0%9F%98%84\n","description":"URL of the image to send. The URL has to be urlencoded"}]}},"_postman_previewlanguage":null,"header":null,"cookie":[],"responseTime":null,"body":"
Please ensure that the apikey is correct or request a new one.
Instructions here:
https://www.callmebot.com/blog/free-api-facebook-messenger/"}],"_postman_id":"9df1b04c-4eb3-4893-8ed4-fde4c7c18d65"}],"id":"d0bf03dc-430b-4766-8f62-d972944ad252","_postman_id":"d0bf03dc-430b-4766-8f62-d972944ad252","description":""}],"event":[{"listen":"prerequest","script":{"id":"f5bc7589-9349-4e55-9326-e5e3cba080d3","type":"text/javascript","exec":[""]}},{"listen":"test","script":{"id":"a44256f1-85a2-49f0-a10a-b1ea6cac9a2b","type":"text/javascript","exec":[""]}}],"variable":[{"key":"apikey","value":"apikey","type":"string"},{"key":"username","value":"@username","type":"string"}]}