curl --request POST \
  --url https://app.thinnest.ai/api/v1/messages \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "to": "+91 98765 43210",
  "template": "order_confirmation_v1",
  "language": "en",
  "variables": [
    "Priya",
    "#10432",
    "Tuesday"
  ],
  "buttonVariables": [
    "10432"
  ]
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    to: '+91 98765 43210',
    template: 'order_confirmation_v1',
    language: 'en',
    variables: ['Priya', '#10432', 'Tuesday'],
    buttonVariables: ['10432']
  })
};

fetch('https://app.thinnest.ai/api/v1/messages', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.thinnest.ai/api/v1/messages"

payload = {
    "to": "+91 98765 43210",
    "template": "order_confirmation_v1",
    "language": "en",
    "variables": ["Priya", "#10432", "Tuesday"],
    "buttonVariables": ["10432"]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

{
  "ok": true,
  "messageRef": "wamid.HBgMOTE5ODc2NTQzMjEwFQIAERgSQjM2RDVGMEU4QzA3RjE2QTYA"
}

{
  "error": "That number could not be read — too short to be a phone number."
}

{
  "error": "Send a valid API key as `Authorization: Bearer <key>`."
}

{
  "error": "The Free plan includes 200 WhatsApp messages, and they are used. Switch to Pay as you go — there is no monthly fee — to keep sending."
}

{
  "error": "This API key is read-only: it can read everything but change nothing."
}

{
  "error": "That template is not approved in hi.",
  "available": [
    "en",
    "mr"
  ]
}

{
  "error": "That customer has opted out of marketing messages."
}

{
  "error": "Over 60 messages a minute. Slow down and retry."
}

{
  "error": "(#131026) Message undeliverable"
}

{
  "error": "WhatsApp is not configured on this deployment."
}