Unified API for 500+ AI models. One key, one endpoint, 20-40% cheaper than official rates. OpenAI-compatible.
CometAPI is a developer-centric API aggregation platform that unifies access to more than 500 artificial intelligence models under a single, consistent interface. Instead of integrating separately with OpenAI’s GPT series, Anthropic’s Claude, Midjourney, Suno, Google’s Gemini, and others, developers send requests to CometAPI’s endpoint and specify the desired model by name. This consolidation dramatically simplifies integration efforts, reducing the overhead of managing multiple API keys, endpoints, and billing systems.
Key Features
check_circleOne API key for 500+ models
check_circleOpenAI-compatible endpoint
check_circle20-40% cost savings
check_circlePay-as-you-go pricing
check_circleNo vendor lock-in
check_circleReal-time usage dashboard
check_circleBudget alerts
check_circle99.9% uptime
check_circle<400ms average latency
check_circleEnterprise-grade privacy
check_circlePlayground and SDK included
check_circleModel switching in one line of code
Use Cases
lightbulbSaaS developers embed AI features like chat or image generation into their product without locking into one provider, cutting integration time from weeks to hours.
lightbulbEnterprise teams centralize all AI spend under one account, set per-team budgets, and switch models without re-negotiating contracts, reducing overhead by 30%.
lightbulbAI automation builders power n8n or Make pipelines with the best model for each task—reasoning with Claude, images with Midjourney, video with Sora—all from one API key.
lightbulbResearchers run comparative tests across multiple models without juggling accounts, using the built-in playground to benchmark prompts instantly.
lightbulbDevelopers prototype AI features in hours by updating the base_url in their existing OpenAI SDK, avoiding any business-logic refactor.
lightbulbAgencies manage multiple client AI projects under one account, monitor usage per client, and bill accurately with real-time analytics.
AI APImodel aggregationunified APILLMGPTClaudeGeminiMidjourneydeveloper toolscost savingsmulti-modelAPI gatewayAI integrationpay-as-you-goOpenAI compatible
