AI Diagnostics API for Rapid Differential Analysis

Revolutionizing healthcare with technology. Breaking barriers ... to leave no one behind

DxGPT is the AI that refuses to ask permission to save time and lives

View plans

+500k users worldwide

Unique users on DxGPT.app leveraging this API for clinical diagnosis

82% satisfaction with diagnostic results

Based on over 6,900 votes, users rate the suggested diagnoses as highly useful.

150 K monthly users and rising

DxGPT.app has multiplied its usage over the past 3 months, showing rapid adoption

About us

Fundación 29 is a non-profit tech rebel on a mission to make rare-disease diagnosis accessible to everyone.

We harness breakthrough AI, break down bureaucratic walls and—if needed—ask for forgiveness rather than permission. Because nothing should stand between a patient and a timely answer.

DxGPT is our clinical-grade AI engine for rapid, structured differential diagnosis. GDPR & HIPAA ready – data stays in Azure West EU. Trusted by 500 000+ users across 100 countries with 4.3/5 satisfaction.

DxGPT cuts diagnostic time from hours to seconds — so clinicians focus on care, not paperwork.

What You Can Do with DxGPT

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Submit natural language symptom descriptions

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Receive structured diagnostic suggestions

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Integrate into EHR, apps or patient portals

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Access detailed disease info, follow-up questions, clinical summaries

About DxGPT

Fundación 29 is a non-profit organization using AI to make rare disease diagnosis accessible to everyone. DxGPT is our clinical-grade AI engine for rapid, structured differential diagnosis. GDPR & HIPAA compliant. 500,000+ users in 100 countries.

✅ Submit clinical descriptions in natural language
✅ Receive structured diagnostic suggestions
✅ Integrate into EHR, apps or portals
✅ Access detailed info, follow-up questions and clinical summaries

Want to know more? Visit our About Us page or check our FAQ

If you need to contact us, you can do so easily using the contact form at the bottom of the About Us page.

How does it work?

DxGPT's medical API analyzes clinical descriptions and suggests possible differential diagnoses. Fast responses, multilingual, data protection and easy integration.

POST /api/diagnose
{
  "description": "13-month-old patient. First focal seizure at 3 months. Multiple tonic-clonic seizures. Febrile seizures. One status epilepticus at 8 months.",
  "myuuid":"550e8400-e29b-41d4-a716-446655440000",
  "timezone":"Europe/Madrid",
  "model":"gpt4o"
}