Is Leonardo.Ai down?
No, Leonardo.Ai is not down.
cloud.leonardo.ai responded from 6 regions and nobody reported problems in the last hour.
- Official statusNot publishedNo public status page
- Reachable6 of 6 regionsLeonardo API · cloud.leonardo.ai
- Reports in the last hour0Normal
Not working for me
Pick what’s broken. Reports from everyone show up on the chart below within 5 minutes.
Last 24 hours
No problems in the last 24 hours, median response 280 ms, and 0 reports.
- Operational
- Degraded
- Partial outage
- Major outage
- No data
- Reachability check (cloud.leonardo.ai)
By region
| Region | Leonardo API cloud.leonardo.ai |
|---|---|
| N. Virginia us-east-1 | 401 · 137 ms |
| Oregon us-west-2 | 401 · 166 ms |
| Frankfurt eu-central-1 | 401 · 187 ms |
| Singapore ap-southeast-1 | 401 · 293 ms |
| Tokyo ap-northeast-1 | 401 · 2654 ms |
| São Paulo sa-east-1 | 401 · 2032 ms |
Two regions check Leonardo.Ai every minute, and any failure is rechecked from all of them. Each row shows the latest result. How we check
Last 90 days
We have checked Leonardo.Ai since Oct 28, 2026.
0 days with problems in the last 90 days.
Recent incidents
Incidents: 0 in the last 30 days and 0 in the last 90.
No incidents recorded.
If Leonardo.Ai isn’t working for you
Leonardo.Ai is an AI image and video generation platform owned by Canva, used through its web app and API.
Common Leonardo.Ai errors
| Error | What it means | Usually | What to do |
|---|---|---|---|
Service Error | A generic error from Leonardo.Ai's side. | An outage | Retry and contact Leonardo.Ai support if it continues. Source |
Authentication hook unauthorized this request | The API key is missing, wrong or sent in the wrong header. | Your side | Send it as authorization: Bearer <your key>. Source |
Invalid response from authorization hook | The API key is not a valid UUID or is not set correctly. | Your side | Check the key's format and the authorization header. Source |
Your prompt appears to contain inappropriate content, please be mindful of our Terms of Service. You may modify your prompt and try again. | The content moderation filter blocked the prompt. | Your side | Rephrase the prompt. Source |
Is it just you?
- If generations fail in the web app but not the API (or the reverse), the problem is that surface, not the whole service.
- Check your token balance and plan limits for queued or rejected generations.
- Try a different model; some errors only affect one model.
- Check Leonardo.Ai's status page and the reports on this page.
Alternatives to Leonardo.Ai
Questions
Leonardo.Ai's docs describe it as a generic error from their side. Retry, and contact support if it keeps happening.
The content moderation filter flagged it as possibly inappropriate. Rephrase the prompt and try again.
Sources: docs.leonardo.ai
Get alerted when Leonardo.Ai breaks your app.
If your product or your team depends on Leonardo.Ai, its outage is your outage, and your users will blame you, not Leonardo.Ai. Point a Site Qwality monitor at the Leonardo.Ai endpoint you actually rely on, put your own site next to it, and we alert you on Slack, email, SMS or any webhook the moment either one stops answering.