Free DEEPSEEK-V4-PRO API on Vercel
Access deepseek-v4-pro free through Vercel's $5 monthly credit.
Free LLAMA-4-MAVERICK API on Vercel
Access llama-4-maverick free through Vercel's $5 monthly credit.
Free GEMINI-3-1-PRO API on Vercel
Access gemini-3-1-pro free through Vercel's $5 monthly credit.
Free CLAUDE-4-7-OPUS API on Vercel
Access claude-4-7-opus free through Vercel's $5 monthly credit.
Free GPT-5-5 API on Vercel
Access gpt-5-5 free through Vercel's $5 monthly credit.
Free Mistral Large API on Vercel AI Gateway
Access mistral-large free through Vercel's $5 monthly credit.
Free DeepSeek R1 API on Vercel AI Gateway
Access deepseek-r1 free through Vercel's $5 monthly credit.
Free Llama 3.1 405B API on Vercel AI Gateway
Access llama-3-1-405b free through Vercel's $5 monthly credit.
Free Gemini 1.5 Flash API on Vercel AI Gateway
Access gemini-1-5-flash free through Vercel's $5 monthly credit.
Free Claude 3.5 Haiku API on Vercel AI Gateway
Access claude-3-5-haiku free through Vercel's $5 monthly credit.
Free OpenAI o1 API on Vercel AI Gateway
Access o1 free through Vercel's $5 monthly credit.
Free GPT-4o API on Vercel AI Gateway
Access gpt-4o free through Vercel's $5 monthly credit.
Frequently Asked Questions about Vercel AI Gateway
Does Vercel AI Gateway offer a free tier for AI models?
Vercel AI Gateway provides free API access or developer trial credits for select models listed on this page. Check individual endpoint details for exact quotas and rate limits.
How do I get an API key for Vercel AI Gateway?
Sign up via the official registration link at https://vercel.com/docs/ai/ai-gateway, create an account, and generate an API key in your developer dashboard.
Are Vercel AI Gateway endpoints compatible with OpenAI SDK?
Many endpoints provided by Vercel AI Gateway support OpenAI-compatible chat completions or completions interfaces. Look for the "OpenAI Compatible" badge on the endpoint card.