Enterprise API & Desktop

Secure, Zero-Retention Swahili Transcription.

Integrate highly accurate Swahili speech-to-text directly into your applications, or process files locally with our desktop apps. Engineered for strict data compliance, our solutions feature a guaranteed zero-retention policy and secure file handling.

"We required an API that wouldn't warehouse our sensitive audio data. Sauti Safi's immediate deletion protocol post-transcription met our strict legal compliance requirements exactly."
S.O., Compliance Director

Download Desktop Apps

Secure Authentication Domain Allowlisting Rate Limited

Zero-Retention Auto-deletion upon success

250 MB Capacity Up to 4-hour audio files

// GET /api/transcriptions/:id/poll
{
  "status": "completed",
  "transcriptionText": "Habari, karibu kwenye mkutano wetu...",
  "confidence": 0.98,
  "segments": [
    { "speaker": "A", "time": "00:01" },
    { "speaker": "B", "time": "00:05" }
  ],
  "completedAt": "2026-10-12T17:30:00Z"
}
// Note: Server has now deleted the audio object,
// output object, and database record entirely.

LOCAL PROCESSING

Download Sauti Safi Desktop

Prefer to process audio locally? Get the powerful standalone desktop application. All processing models are bundled directly into the software, ensuring your data never leaves your machine.

macOS

Apple Silicon (M-Series) & Intel

Download for Mac (.dmg)

Windows

Windows 10 & Windows 11 (64-bit)

Download for Windows (.exe)

API INTEGRATION WORKFLOW

Designed for Security and Scale

Our API ensures your files bypass public servers, utilizing direct-to-cloud secure links and immediate cleanup routines.

Step 1: Authenticate & Request

Secure Upload Links

Request a highly restricted, 15-minute secure upload link using your authentication credentials. Uploads are strictly bound to your requested file name, size, and specific file type.

Step 2: Confirm & Process

Atomic Quota Reservation

Confirm the upload to initiate processing. The system automatically reserves your plan minutes and supports multiple concurrent transcriptions on our unlimited tier.

Step 3: Retrieve & Erase

Zero Data Retention

Once you retrieve the completed results, the API triggers an immediate deletion cascade. The uploaded audio, intermediate processing files, and database records are permanently deleted.

Enterprise Infrastructure Standards

Built for reliable production environments with comprehensive operational safeguards.

Advanced Rate Limiting

System stability is maintained through global traffic management, specific authentication throttling, and strict caps on resource-intensive operations to ensure consistent performance.

Automated Billing & Provisioning

Seamless automated billing via secure payment webhooks. Transactions require strict cryptographic validation, exact amount verification, and order matching before any subscription activation.

Resource Isolation

Every protected resource query is tightly scoped to the authenticated user account. Non-owned records are completely hidden to prevent resource-existence disclosure to unauthorized actors.