Quickstart

1. Sign in to HealthFix

   Open HealthFix and sign in with your normal clinic account. Admins, doctors and receptionists can all create keys; each key can only do what its creator is allowed to do.

2. Open API & integrations

   Click your name in the top-right corner, choose Settings, then the API & integrations tab. Or go straight there: Settings → API & integrations.

3. Create a key

   Click New key and fill in three things:

   • Name: where you'll use it, e.g. “Website booking”. This helps you recognise it later.
   • Scopes: what the key may do. For this guide keep the two that are already ticked, patients:read and appointments:read. What each scope means.
   • Expires: when the key stops working on its own. 90 days is a good default.

   Click Create key.

4. Copy the key and keep it safe

   You'll see a long code starting with hfk_. Click Copy and paste it somewhere safe, like a password manager.

   The key is shown only once

   HealthFix keeps only a fingerprint of it, so nobody (not even us) can show it again. Lost it? Revoke it and make a new one; it takes ten seconds. Treat the key like the clinic's front-door key: never paste it into chats, emails, screenshots or website code that visitors can see.

5. Make your first request

   Pick the language you use, copy the example, and replace YOUR_API_KEY with your key. (In the JavaScript, Python and PHP versions the key is read from an environment variable called HEALTHFIX_API_KEY, which keeps it out of your code.)

   Terminal (curl)JavaScriptPythonPHP

   bashCopy

   curl "https://your-healthfix-site/api/v1/patients?limit=5" \
     -H "Authorization: Bearer YOUR_API_KEY"

   What each part of the curl command means:

   Part	What it does
   curl	A small program, already on Mac, Linux and Windows 10+, that sends web requests from the terminal.
   /api/v1/patients	Which data you want. Here: the list of patients. Every address is listed in the API reference.
   ?limit=5	An option: only return 5 patients.
   Authorization: Bearer …	Your key. “Bearer” just means “the person holding this key”. Always send it this way.

6. Read the answer

   HealthFix answers in JSON, a plain-text format every language understands. The data you asked for is always inside data:

   jsonCopy

   {
     "data": [
       {
         "id": "0b9f6f7e-3c1a-4f7e-9b1e-5f2d8a7c1e42",
         "patient_code": "CHC000123",
         "full_name": "Ravi Kumar",
         "gender": "male",
         "date_of_birth": "1985-06-14",
         "phone": "9876501234",
         "last_visit": "2026-09-12",
         "visit_count": 4,
         "created_at": "2026-03-02T10:15:00Z"
       }
     ],
     "meta": { "has_more": true, "next_cursor": "MjAyNi0wMy0wMlQxMDoxNTowMFp8MGI5ZjZm..." }
   }

   meta.has_more tells you there are more patients; ask for the next page with ?cursor= and the next_cursor value. If something goes wrong you get an error instead, with a plain-English message. See errors.

7. Optional: create something

   Reading is done. To add a patient, create a key that also has patients:write, then send a POST with the patient's details:

   Terminal (curl)JavaScriptPython

   bashCopy

   curl -X POST "https://your-healthfix-site/api/v1/patients" \
     -H "Authorization: Bearer YOUR_API_KEY" \
     -H "Content-Type: application/json" \
     -d '{"full_name": "Asha Verma", "gender": "female", "phone": "9876543210"}'

   You get back the new patient, including the patient ID HealthFix assigned. They appear in the app immediately.

Where to go next#

• API reference: every endpoint, what it needs and what it returns.
• Recipes: website booking, Google Sheets, WhatsApp bots and more, step by step.
• AI assistants: connect Claude, Cursor or VS Code without writing code.

Stuck? Troubleshooting lists the usual fixes.