Developer Hub

API Documentation

Integrate PrintSilently into your tech stack with our REST API.

Authentication

All API requests must be authenticated using a Bearer token. You can generate an API key from the Admin Dashboard.

                Authorization: Bearer YOUR_API_KEY
            

Endpoints

GET /api/v1/printers

Retrieve a list of all connected printers across your organization.

POST /api/v1/print

Send a print job to a specific printer.

{
  "printer_id": "prn_123456",
  "document_type": "pdf",
  "document_url": "https://example.com/invoice.pdf",
  "options": {
    "copies": 1,
    "silent": true
  }
}

GET /api/v1/jobs/{job_id}

Check the status of a specific print job (e.g. queued, printed, failed).

Supported Formats

PDF: Standard documents, invoices, and reports.
HTML: Render HTML directly to printers.
ZPL: Raw Zebra Programming Language for thermal labels.
ESC/POS: Raw receipt printer commands.
Image: PNG, JPEG rendering.

Webhooks

Configure webhooks in the dashboard to receive real-time HTTP POST notifications when a print job succeeds or fails.