# Vision API - Action Required

**Last Updated:** 2026-01-19  
**Status:** ⚠️ Vision API NOT ENABLED  
**Project ID:** `ordio-256916`  
**Project Number:** `842128635996`  
**✅ Confirmed:** All API keys belong to the correct project

## Need GCP Permissions?

If you don't have permission to enable APIs or edit API keys, see [GCP IAM Roles Required](GCP_IAM_ROLES_REQUIRED.md) for the exact roles to request from your team lead.

**Quick Summary:** You need:
- `roles/serviceusage.serviceUsageAdmin` - To enable Vision API
- `roles/serviceusage.apiKeysAdmin` - To edit API key restrictions

## Current Status

✅ **Code Implementation:** Complete  
✅ **Error Handling:** Enhanced with troubleshooting guidance  
✅ **Diagnostics:** All scripts working correctly  
❌ **API Enablement:** Vision API is NOT enabled for project 842128635996

## Immediate Actions Required

### Step 1: Check API Key Restrictions (MOST COMMON ISSUE)

**Direct Link:** https://console.cloud.google.com/apis/credentials?project=ordio-256916

**Steps:**
1. Click the link above
2. Find your API key (starts with `AIzaSyAcmDVIEYDtmeXj...`)
3. Click on the key name to edit
4. Scroll to **"API restrictions"** section
5. Check if **"Restrict key"** is selected:
   - **If YES:** Ensure **"Cloud Vision API"** is checked in the allowed APIs list
   - **If NO:** This should work (proceed to Step 2)
6. Click **"Save"**
7. Wait 1-2 minutes for changes to propagate

**Visual Guide:** See [API Key Restrictions Troubleshooting](API_KEY_RESTRICTIONS_TROUBLESHOOTING.md)

### Step 2: Enable Vision API

**Direct Link:** https://console.cloud.google.com/apis/api/vision.googleapis.com/overview?project=ordio-256916

**Steps:**
1. Click the link above
2. Click the **"Enable"** button
3. Wait for the enablement to complete (usually 10-30 seconds)
4. Verify it shows **"Enabled"** (not "Enable")

**Alternative Link:** https://console.cloud.google.com/apis/library/vision.googleapis.com?project=ordio-256916

### Step 3: Verify Billing

**Direct Link:** https://console.cloud.google.com/billing?project=ordio-256916

**Steps:**
1. Click the link above
2. Verify billing account shows as **"Active"**
3. Verify project `ordio-256916` is linked to the billing account
4. If not linked, link the project to your billing account

### Step 4: Wait for Propagation

After completing Steps 1-3:
- Wait **5-10 minutes** for changes to propagate
- Google Cloud changes can take a few minutes to take effect

### Step 5: Test

After waiting, test the API:

```bash
# Quick test
php v2/scripts/quick-vision-api-test.php

# Full verification
php v2/scripts/check-vision-api-enabled.php

# Or visit diagnostics dashboard
# http://localhost:8003/v2/admin/ocr-diagnostics.php?debug=1
```

## Expected Result After Fixes

✅ HTTP Status: **200**  
✅ Response: Valid OCR results  
✅ Error: None

## Quick Reference Links

- **API Credentials:** https://console.cloud.google.com/apis/credentials?project=ordio-256916
- **Enable Vision API:** https://console.cloud.google.com/apis/api/vision.googleapis.com/overview?project=ordio-256916
- **Billing:** https://console.cloud.google.com/billing?project=ordio-256916
- **API Library:** https://console.cloud.google.com/apis/library/vision.googleapis.com?project=ordio-256916
- **Project Settings:** https://console.cloud.google.com/iam-admin/settings?project=ordio-256916

## Troubleshooting

If you still get errors after completing all steps:

1. **Check API Key Restrictions Again**
   - Most common issue is forgetting to add "Cloud Vision API" to allowed APIs
   - Double-check the key you're using matches the one in diagnostics

2. **Verify Project**
   - Current project: `ordio-256916` (Project Number: `842128635996`)
   - ✅ Confirmed: All API keys belong to this project
   - Make sure you're enabling Vision API in project `ordio-256916`

3. **Check Propagation Delay**
   - Wait 10-15 minutes if you just enabled it
   - Changes can take time to propagate across Google's systems

4. **Review Error Messages**
   - Check the detailed error in diagnostics dashboard
   - Look for specific error reasons (SERVICE_DISABLED, PERMISSION_DENIED, etc.)

## Documentation

- [API Key Restrictions Troubleshooting](API_KEY_RESTRICTIONS_TROUBLESHOOTING.md)
- [Vision API Setup Guide](GOOGLE_VISION_API_SETUP.md)
- [Troubleshooting Improvements](TROUBLESHOOTING_IMPROVEMENTS.md)