OpenRouter vs Medusa

OpenRouter

Medusa

OpenRouter · 15 features

• 300+ Models — Claude, GPT, Gemini, Llama, Mistral, Qwen, DeepSeek, Cohere, Grok + open-source.
• 60+ Providers — Anthropic, OpenAI, Google, Together, Fireworks, Groq, DeepInfra, Replicate, etc.
• Auto Fallback — Automatic retry to backup provider on failure.
• Bring Your Own Key — Use your own provider keys → pay providers directly + no platform fee.
• Credit System — Prepay credits via card, crypto, or bank.
• Data Retention Controls — Opt-out of training/retention per provider.
• Free Models Tier — 25+ models available at $0 (limited rate).
• Prompt Caching — Automatic cache for identical prefixes (provider-dependent).
• Provider Preferences — Pin preferred providers per request or default.
• Rankings & Stats — Public leaderboard of most-used models.
• Regional Routing — Route requests to specific geographic regions.
• Streaming — SSE + partial completions.
• Structured Outputs — JSON-mode + JSON schema across supporting models.
• Tool Use / Function Calling — Unified tool calling across providers.
• Unified OpenAI-Compat API — Same endpoint for every model + provider.

Medusa · 16 features

• Admin Dashboard — React-based admin UI.
• Auth — Customer + admin auth with JWT.
• Cart — Multi-region carts with tax/pricing logic.
• Checkout — Multi-step checkout flow.
• Customers + Groups — Customer records + B2B groups.
• Dynamic Pricing — Price lists, rules, customer-specific.
• Event Bus — Async events via Redis / RabbitMQ.
• File Service — Pluggable storage (S3, local).
• Gift Cards — Native gift-card support.
• Inventory + Multi-warehouse — Stock tracking across locations.
• Next.js Starter — Production-ready Next.js storefront.
• Orders + Fulfillment — Full order lifecycle (edits, returns, exchanges).
• Products + Variants — Products with options, variants, images.
• Promotions + Discounts — Rule-based promos, campaigns.
• Tax Providers — Pluggable tax calculation.
• Workflows Engine — Durable saga-style business logic.