Svara
Send native voice notes on LinkedIn, WhatsApp, Telegram, Facebook Messenger, Instagram, Slack, Discord, Viber, and WeChat through a single REST API endpoint. Voice notes appear as real audio messages in recipients' inboxes; not links, not attachments, but native platform voice notes with waveforms. Why Svara? - One endpoint, 9 platforms - POST /v1/send handles everything - Native delivery -…
Svara endpoints
| Method | Endpoint | Description |
|---|---|---|
| Voice Notes | ||
| GET |
getDeliveryStatus /status/{id} |
Check the delivery status of a previously sent voice note. |
| POST |
sendVoiceNote /send |
Send a native voice note to a recipient on any supported platform. Accepts either an audio URL or base64-encoded audio. |
| Webhooks | ||
| GET |
listWebhooks /webhooks |
List all registered webhooks for your account. |
| POST |
registerWebhook /webhooks |
Register a webhook URL to receive delivery status updates. Payloads are signed with HMAC-SHA256. |
| DELETE |
deleteWebhook /webhooks |
Delete a registered webhook. |
| User Tokens | ||
| GET |
listUserTokens /tokens |
List all user tokens for your account. |
| DELETE |
revokeUserToken /tokens/{id} |
Revoke a user token. The end user will no longer be able to use it. |
| POST |
createUserToken /tokens |
Create a scoped token for an end user. Usage counts against your account. The end user does not need a Svara account. |
| POST |
createWhatsAppSession /whatsapp/sessions |
Start a new WhatsApp session. Returns a QR code to scan with WhatsApp. |
| GET |
listWhatsAppSessions /whatsapp/sessions |
List all WhatsApp sessions for your account. |
Svara pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $29 / month | — |
|
| ULTRA | $79 / month | — |
|
| MEGA | $199 / month | — |
|