Add Textbelt API keys. Messages rotate across all keys. Quota shown per key.
Write your SMS. Keep under 160 chars. Add {name} for personalization from CSV.
Paste numbers (one per line) or upload CSV. CSV format: phone,name,amount
Replies from recipients appear here. Requires webhook URL to be set and sms-replies.php deployed.
Check delivery status of sent messages using their textId.
All sent message IDs from this session. Click to check status.