> This page is for version 0.0.61.
> For other versions, use one of these documentation indexes:
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> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.refer.health.gov.sg/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.refer.health.gov.sg/_mcp/server.

In cases where referrals need to be printed for filing or passing to the patient, RefX exposes a printable referral view through the same referral details endpoint.

### How it works

1. **Request printable link**

   Call the “Full details for a referral” endpoint with the query parameter:

   ```json
   {
   	"additionalField": "url"
   }
   ```

2. **Open or embed the returned URL**

   The response includes a `url` that points to a hosted read-only page optimised for printing.

3. **Print or export as PDF**

   Users can print directly via the browser’s print dialog or save the page as a PDF.

### Implementation notes

* **Purpose:**

  The print URL is primarily for human-readable versions. For structured data, continue to use the standard referral endpoints.

* **Security and lifecycle:**

  The print link shares the same access controls as the referral record and should only be made accessible to authenticated users within your system.

* **Offline workflow:**

  If your integration needs to support offline printing, cache the rendered PDF instead of the live URL.