https://www.relay.app/blog/how-to-buy-credits-for-the-openai-platform-and-api
How to Buy OpenAI API Credits | Relay.app Blog
Learn how to buy credits to use the OpenAI models (including GPT-4o, GPT-4 Turbo, and GPT-3.5 Turbo) in your applications or automations.
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https://www.hume.ai/api-application
API Credits Application • Hume AI
We’re interested in supporting researchers using our products to study areas related to the responsible deployment of AI.
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https://llmwise.ai/pricing/
LLMWise Pricing — Pay-Per-Use LLM API Credits | LLMWise
Credit-based pricing for GPT, Claude, Gemini, and 9+ models. Start free with 20 credits. No subscription required.
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