Send SMS through Twilio, Telnyx, or any provider — with validation, compliance, and delivery tracking built in.
curl -X POST https://api.textdrop.ai/v1/messages/send \
-H "Authorization: Bearer td_live_abc123..." \
-H "Content-Type: application/json" \
-d '{
"to": "+15551234567",
"body": "Your order #1234 has shipped!"
}'{
"success": true,
"request_id": "req_V1StGXR8_Z5jdHi6B",
"data": {
"message_id": "msg_x7sZ3kQ2...",
"status": "sent",
"provider": "twilio"
}
}Stop wiring up provider SDKs. TextDrop handles the hard parts.
Swap between Twilio, Telnyx, or your own adapter. One API, zero lock-in.
E.164 normalization, carrier lookup, and formatting — built into every request.
TCPA suppression checks, opt-out handling, and STOP keyword detection — automatic.
Webhook capture, delivery receipts, attempt timeline. Know what happened and when.
Reusable message templates with {{variables}}. Preview in the dashboard, send via API.
Invite teammates, assign roles. Owner, Admin, Member, Viewer — proper RBAC.
Replace hundreds of lines of provider integration with one clean POST request.
Phone number, message body, done. We validate everything on intake.
Provider selection, number normalization, compliance checks, automatic retries.
See delivery status, conversation threads, and webhook events in the dashboard.
Clean JSON. Consistent errors. Copy-paste examples. Everything you need to integrate in minutes.
/v1/messages/send/v1/phone/validate/v1/conversations/v1/keys/create/v1/providers/v1/templates/v1/webhooks/replay{
"success": false,
"request_id": "req_abc123...",
"error": {
"code": "INVALID_PHONE_NUMBER",
"message": "The 'to' field must be a valid E.164 phone number.",
"docs": "https://docs.textdrop.ai/errors#INVALID_PHONE_NUMBER"
}
}{
"event": "message.delivered",
"message_id": "msg_x7sZ3kQ2...",
"provider": "twilio",
"delivered_at": "2026-03-13T01:23:45Z",
"to": "+15551234567"
}Start free. Scale when you're ready.
For getting started and development.
For teams with production traffic.
For organizations at scale.
All plans include the full dashboard, API access, and compliance features. Early adopters get Pro features free.