Pricing
Transparent credits, clear top-up rules, and no hidden platform fees.
Monthly Plans
| Plan | Price | Credits / Month |
|---|---|---|
| Starter | $9 | 11,000 |
| Pro | $29 | 40,000 |
| Max | $99 | 140,000 |
Pay-as-you-go
No monthly commitment. Top up your balance and pay based on actual model usage.
1 USDT = 1,050 credits
How credits work
Credits are the usage currency for Relay4AI. Each API request consumes credits based on the model and the number of tokens processed (input + output).
Example: Sending 1,000 input tokens and receiving 1,000 output tokens from GPT-4o-mini costs about 1.1 credits (0.2 input + 0.9 output per 1K tokens). The same request to GPT-4o costs about 21 credits (4.1 input + 16.6 output per 1K tokens).
Credits are deducted automatically from your balance with every API request. Full per-model rates are listed in the table below.
1 USDT = 1,050 credits. Credits do not expire for pay-as-you-go users. Monthly plan credits reset each billing cycle.
Model Pricing
Credits per 1K tokens. Prices are approximate and may vary slightly based on model updates.
| Model | Provider | Input (credits/1K) | Output (credits/1K) |
|---|---|---|---|
| GPT-4o | OpenAI | 4.1 | 16.6 |
| GPT-4o-mini | OpenAI | 0.2 | 0.9 |
| Claude Opus 4.7 | Anthropic | 7.1 | 35.8 |
| Claude Sonnet 4.6 | Anthropic | 4.9 | 24.8 |
| Gemini 2.5 Pro | 2.1 | 16.6 | |
| Gemini 2.5 Flash | 0.5 | 4.1 | |
| DeepSeek-V4-Flash | DeepSeek | 1.6 | 3.2 |
| DeepSeek-V3.2 | DeepSeek | 3.2 | 4.7 |
| Qwen3.5-122B | Qwen | 3.2 | 25.2 |
| Kimi-K2.6 | Moonshot | 6.3 | 25.2 |