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Frequently Asked Questions

Get answers to the most common questions about Endora API Engine.

📹 Common Questions Overview​

Video Demo: FAQ Walkthrough

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Watch our comprehensive FAQ walkthrough covering the most common questions.

🚀 Getting Started​

What is Endora?​

Endora is a smart API engine that automatically generates REST APIs from your database schemas. Instead of writing backend code manually, you can design your database visually and get a fully functional API in seconds.

How much does Endora cost?​

  • Free Tier: 100 requests/hour, 1 project, basic features
  • Pro Tier: $29/month - 1,000 requests/hour, unlimited projects, advanced features
  • Enterprise: Custom pricing for high-volume usage and dedicated support

Do I need coding experience?​

No! Endora is designed for both developers and non-developers. The visual interface makes it easy to create APIs without writing code.

📊 Schema & Database​

What databases does Endora support?​

Endora currently supports:

  • PostgreSQL
  • MySQL
  • SQLite
  • MongoDB (coming soon)

Can I import existing databases?​

Yes! You can import existing database schemas or connect to live databases. We support:

  • SQL dump files
  • Database connections
  • CSV/Excel data imports

How do I handle relationships between tables?​

Endora's visual builder makes it easy to create relationships:

  • One-to-One: Each record in Table A relates to exactly one record in Table B
  • One-to-Many: One record in Table A can relate to many records in Table B
  • Many-to-Many: Records in both tables can relate to multiple records in the other

🔧 API Features​

What HTTP methods are supported?​

Endora generates all standard REST methods:

  • GET: Retrieve data
  • POST: Create new records
  • PUT: Update entire records
  • PATCH: Partial updates
  • DELETE: Remove records

Can I customize the generated API?​

Yes! You can:

  • Add custom endpoints
  • Modify response formats
  • Add custom validation rules
  • Implement business logic

How do I handle authentication?​

Endora provides multiple authentication options:

  • API key authentication
  • JWT tokens
  • OAuth integration
  • Custom authentication

📹 API Testing​

Video Demo: Testing Your API

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Learn how to test your generated APIs using various tools and methods.

How do I test my API?​

Endora provides multiple testing options:

  • Built-in Swagger UI: Test directly in your browser
  • Postman Integration: Export collections for Postman
  • cURL Commands: Generate command-line examples
  • SDK Generation: Create client libraries

Can I test with real data?​

Yes! You can:

  • Add test data through the interface
  • Import data from CSV/Excel files
  • Connect to existing databases
  • Use the built-in data generator

🔒 Security & Performance​

Is my data secure?​

Absolutely! Endora provides enterprise-grade security:

  • Encrypted data transmission (HTTPS)
  • Secure API key authentication
  • Input validation and sanitization
  • SQL injection prevention
  • Rate limiting and DDoS protection

What about performance?​

Endora is built for performance:

  • Optimized database queries
  • Automatic indexing
  • Caching layers
  • CDN distribution
  • Auto-scaling infrastructure

📹 Deployment & Integration​

Video Demo: Deployment Options

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Explore different deployment options for your generated APIs.

Where can I deploy my API?​

Endora offers multiple deployment options:

  • Cloud Hosting: Automatic deployment to our cloud infrastructure
  • Self-Hosted: Deploy to your own servers
  • Docker: Containerized deployment
  • Serverless: Deploy as serverless functions

Can I integrate with existing systems?​

Yes! Endora APIs can integrate with:

  • Web applications
  • Mobile apps
  • Third-party services
  • Existing databases
  • Microservices architectures

🛠️ Troubleshooting​

My API is not working. What should I do?​

  1. Check API Key: Ensure your API key is correct
  2. Verify Endpoints: Check that endpoints are properly generated
  3. Test with Swagger: Use the built-in testing interface
  4. Check Logs: Review error logs for issues
  5. Contact Support: Reach out to our support team

I'm getting authentication errors. Help!​

Common authentication issues:

  • Invalid API Key: Check your API key is correct
  • Expired Key: Generate a new API key
  • Wrong Format: Ensure you're using Bearer YOUR_API_KEY
  • Missing Headers: Include proper Authorization header

My schema changes aren't reflected in the API.​

After making schema changes:

  1. Save Schema: Ensure changes are saved
  2. Regenerate API: Click "Generate Endpoints" again
  3. Clear Cache: Clear browser cache if needed
  4. Wait for Propagation: Allow time for changes to propagate

💡 Tips & Best Practices​

Schema Design Tips​

Start Simple

Begin with essential tables and add complexity gradually.

Use Descriptive Names

Choose clear, descriptive names for tables and columns.

Plan Relationships

Think about how your data connects before creating relationships.

API Usage Tips​

Test Thoroughly

Always test your API endpoints before deploying to production.

Monitor Usage

Keep an eye on your API analytics to understand usage patterns.

Secure Your Keys

Never expose your API keys in client-side code.

📞 Support​

How do I get help?​

Where can I find examples?​

  • GitHub Repository: Check our example projects
  • Documentation: Browse our code examples
  • Community: Ask for examples in our Discord
  • Templates: Use our pre-built schema templates

🎯 Still Have Questions?​

If you can't find the answer you're looking for:

  1. Search Documentation: Use the search feature to find relevant topics
  2. Check Community: Ask questions in our Discord community
  3. Contact Information: Visit our About page for contact details
  4. Request Feature: Suggest new features or improvements

We're here to help you succeed with Endora! 🚀