Opper

Flexible pricing to let you start and grow

Choose the plan that best fits your needs.

Perfect for developers who want to try out our platform and experiment with AI models.

Ideal for businesses looking to scale their AI operations with flexible usage-based pricing.

For large organizations requiring custom solutions and enterprise-grade reliability.

Feature	Description	Benefits	Price (excl. VAT)
Inference	Interact with +75 models with one API key	API key management Fallback models and retries Structured output guarantees OpenAI compatible API Interoperable, structured AI call Centralized billing Custom model management	Current model pricing + 10% platform fee
Traces	Comprehensive AI observability	Insight into prompts, inputs and outputs Performance, latency and error monitoring Metadata support 30 days retention	$0.50 per 1k spans
Evaluations	Integrated evaluation and testing suite	Custom evaluation metrics Model testing and comparison Quality assurance automation	$0.50 per 1k metrics
Indexes	Vector indexing and search	Custom knowledge integration Vector search capabilities Automatic chunking	Current embedding pricing + 30% platform fee
Analytics	Usage analytics and cost tracking	Cost tracking and analysis Usage auditing per model Project-level analytics End-user usage tracking Cost allocation and reporting	Free when Beta