API connections
Each test makes a real authenticated call and shows the actual error on failure.
Try the agent (no WhatsApp needed)
Type a message as if you were the client. Tools run for real in LIVE, simulated in SANDBOX.
Transcription (English / Hindi / Hinglish)
Upload a voice note (.ogg/.mp3/.wav/.m4a) to test Whisper independently.
Send a WhatsApp message
Direct send (bypasses the 24h check — use for testing your own sandbox-joined number).