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📠 Fax

Send + receive fax for healthcare workflows where it's still required (referrals, prior auth, records requests with non-digital practices).

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📤 Send + Receive

* SendPOST /api/v1/fax/send with PDF attachment + recipient fax number; Synalux delivers via the configured fax provider.

* Receive — inbound faxes arrive in the workspace inbox with OCR'd text + PDF attached; auto-routed to the patient if the cover sheet matches.

* Delivery tracking — sent / queued / delivered / failed status updates with retry on transient failures.

* Honest mock-mode — when no real fax provider is configured, the API returns a clear "mock-mode" response so test environments don't silently no-op.

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!E-Signature & Document Handling

⚖️ Validation

* E.164 fax-number normalization — rejects malformed inputs at the API boundary.

* PDF attachment validation — file size, MIME type, page count limits.

* Per-workspace recipient allowlist option for high-security environments.

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🏗️ Architecture

``

⚠️ API routes are planned but not yet deployed. The fax service library

(lib/fax-service.ts) is implemented; API surface ships in next release.

POST /api/v1/fax/send Outbound (PDF + recipient + cover sheet) [planned]

GET /api/v1/fax/inbox Inbound queue (workspace-scoped) [planned]

GET /api/v1/fax/:id/status Delivery status [planned]

GET /api/v1/fax/:id/pdf Signed download URL for received PDF [planned]

``

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💳 Plans

Available on Advanced+ as part of the practice-administration tier.

Provider integration: Phaxio / Documo / SRFax (configurable per workspace).