Apiarium

Apiarium gives developers one API key to access multiple AI providers through a single, consistent API. Instead of managing separate accounts, API keys, billing dashboards, and provider-specific integrations, you get one endpoint for text generation, image creation, text-to-speech, and transcription. Every provider uses the same authentication, request format, and normalized error responses, so switching models doesn't mean rewriting your integration. Predictable credit-based billing replaces per-token pricing, making costs easier to understand and budget. Built for developers, freelancers, and small agencies who want to ship AI features faster, not spend time maintaining AI infrastructure. Key features -One API for LLMs, image generation, TTS, and transcription -Consistent authentication and normalized error responses across providers -Predictable credit-based billing (text: 1–20 credits, images: 100, TTS: 10 credits per 1k characters) -500 free credits on signup, no credit card required Why Apiarium? Unlike tools that primarily focus on model routing, Apiarium unifies text, images, speech, and transcription behind a single API key and billing system. Instead of exposing provider-specific pricing and complexity, it offers stable credit pricing so developers can focus on building rather than managing infrastructure. Currently supports OpenAI, Anthropic, with more providers added regularly.