API Reference

External API Integration

External API Integration - Overview

Spartera's External API Integration enables you to monetize your machine learning models and analytics
without migrating data or exposing your infrastructure. Keep your models private, maintain complete
control, and start generating revenue from day one.

What is External API Integration?

External API Integration is Spartera's solution for model monetization that allows you to:

  • Keep Your Models Private - Your model weights, training data, and infrastructure stay completely under your control
  • Monetize Instantly - Connect your API today, start earning tomorrow
  • Scale Effortlessly - Serve unlimited customers through a single API deployment
  • Maintain Security - All communications encrypted, authentication handled automatically

How It Works

┌─────────────┐         ┌──────────────┐         ┌─────────────────┐
│   Buyer     │────────▶│   Spartera   │────────▶│  Your API       │
│  (Customer) │         │  Platform    │         │  (Your Model)   │
└─────────────┘         └──────────────┘         └─────────────────┘
                                │                          │
                                │   ◀──── Prediction ──────┘
                                │
                                ▼
                        ┌────────────────┐
                        │  Prediction    │
                        │  Returned to   │
                        │  Buyer         │
                        └────────────────┘

The Flow

  1. Buyer Discovery - Customers find your model on Spartera Marketplace
  2. Request Initiated - Buyer sends prediction request through Spartera
  3. Authentication & Validation - Spartera validates subscription and credits
  4. API Call - Request forwarded to your API with authentication
  5. Prediction - Your model processes and returns prediction
  6. Delivery - Prediction sent to buyer in standardized format
  7. Billing - Transaction recorded, you earn 100% of your set price

Key Benefits

For Model Providers (You)

  • Total IP Protection - Model weights and training data never leave your infrastructure
  • 100% Revenue - Keep 100% of the price you set per prediction
  • Zero Overhead - No customer deployments, no multi-cloud complexity
  • Instant Scalability - Serve 10 or 10,000 customers with one deployment
  • Full Control - You control hosting, scaling, and model updates

For Model Consumers

  • No Infrastructure - Access ML predictions without building models
  • Pay Per Use - Consumption-based pricing with no upfront costs
  • Instant Access - Start getting predictions via API immediately
  • Quality Assurance - Performance metrics and reviews before purchase
  • Flexibility - Test multiple models without vendor lock-in

Use Cases

Popular Model Categories

  • Price Optimization - Dynamic pricing for retail, SaaS, real estate
  • Demand Forecasting - Inventory and supply chain planning
  • Fraud Detection - Transaction screening for fintech
  • Churn Prediction - Customer retention for SaaS
  • Lead Scoring - Sales prioritization for B2B
  • Credit Risk - Lending decisions for embedded finance
  • Property Valuation - Real estate pricing models
  • Route Optimization - Logistics and delivery planning

Getting Started

Ready to monetize your models? Follow these steps:

  1. Review Requirements - Understand what Spartera needs from your API
  2. Connect Your API - Register your endpoint with authentication
  3. Create Asset - Define inputs, outputs, and pricing
  4. Test - Validate your integration works correctly
  5. Publish - Make your model available on the marketplace
  6. Earn - Start generating revenue from predictions

What You'll Need

  • A trained ML model (any framework: TensorFlow, PyTorch, scikit-learn, etc.)
  • An HTTPS API endpoint (can be on any cloud: GCP, AWS, Azure, or your servers)
  • Basic API development knowledge (REST, JSON)
  • 30-45 minutes for initial setup

Support

Need help getting started?

  • Technical Documentation - Complete guides in this section
  • Code Examples - Sample implementations for major platforms
  • Community Forum - Connect with other model providers
  • Developer Support - Email [email protected]

Next Steps

Estimated Time to First Revenue: 2-4 hours from reading this page to earning your first dollar.