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X402-NVIDIA

Access 48+ state-of-the-art NVIDIA NIM AI models via x402 micropayments. Pay-per-request in USDC. No subscriptions, no API keys needed.

48
AI Models
16
Providers
$0.02-0.10
Per Request
Explore Models

Available Providers

World-class AI models from leading research labs

MiniMax AIDiffusionGemmaNVIDIAStepFun AIMoonshot AIMistral AIDeepSeek AIZ AIGoogleQwenStockmarkByteDanceOpenAISarvam AIMetaUpstage

All Models

Click any endpoint to start using it via x402 payment protocol

MiniMax M3
MiniMax AI
Price: $0.173 / request
DiffusionGemma 26B
DiffusionGemma
Price: $0.098 / request
Nemotron 3 Ultra 550B
NVIDIA
Price: $0.130 / request
Nemotron 3.5 Safety
NVIDIA
Price: $0.102 / request
StepFun 3.7 Flash
StepFun AI
Price: $0.158 / request
Kimi K2
Moonshot AI
Price: $0.120 / request
Mistral Medium 3.5
Mistral AI
Price: $0.190 / request
Nemotron Nano Omni
NVIDIA
Price: $0.114 / request
DeepSeek V4 Flash
DeepSeek AI
Price: $0.181 / request
DeepSeek V4 Pro
DeepSeek AI
Price: $0.143 / request
GLM 5.1
Z AI
Price: $0.159 / request
Nemotron 3 Safety
NVIDIA
Price: $0.188 / request
Video Detector
NVIDIA
Price: $0.107 / request
Speaker Detection
NVIDIA
Price: $0.131 / request
Ising Calibration
NVIDIA
Price: $0.193 / request
MiniMax M2.7
MiniMax AI
Price: $0.137 / request
Gemma 4 31B
Google
Price: $0.186 / request
Mistral Small 4
Mistral AI
Price: $0.070 / request
Nemotron Super 120B
NVIDIA
Price: $0.104 / request
Qwen 3.5 122B
Qwen
Price: $0.173 / request
GLiNER PII
NVIDIA
Price: $0.089 / request
Qwen 3.5 397B
Qwen
Price: $0.189 / request
StepFun 3.5 Flash
StepFun AI
Price: $0.106 / request
Safety Reasoning 4B
NVIDIA
Price: $0.158 / request
Nemotron Nano 30B
NVIDIA
Price: $0.065 / request
Riva Translate
NVIDIA
Price: $0.142 / request
Mistral Large 3
Mistral AI
Price: $0.159 / request
Ministral 14B
Mistral AI
Price: $0.172 / request
StreamPETR
NVIDIA
Price: $0.083 / request
Nano 12B VL
NVIDIA
Price: $0.086 / request
Safety Guard 8B
NVIDIA
Price: $0.136 / request
Stockmark 100B
Stockmark
Price: $0.152 / request
Qwen Next 80B
Qwen
Price: $0.137 / request
Seed OSS 36B
ByteDance
Price: $0.141 / request
Nano 9B V2
NVIDIA
Price: $0.103 / request
GPT OSS 20B
OpenAI
Price: $0.135 / request
GPT OSS 120B
OpenAI
Price: $0.162 / request
Nemotron Super 49B
NVIDIA
Price: $0.159 / request
Sarvam M
Sarvam AI
Price: $0.133 / request
Llama Guard 4
Meta
Price: $0.199 / request
Gemma 3N E4B
Google
Price: $0.106 / request
Gemma 3N E2B
Google
Price: $0.157 / request
BNR
NVIDIA
Price: $0.110 / request
Solar 10.7B
Upstage
Price: $0.104 / request
PaliGemma
Google
Price: $0.061 / request
Rerank QA
NVIDIA
Price: $0.109 / request
ESMFold
Meta
Price: $0.055 / request
Mixtral 8x7B
Mistral AI
Price: $0.118 / request

How It Works

x402 protocol enables pay-per-request API access with crypto

01

Send Request

POST to any endpoint with your chat messages. The API returns 402 with payment instructions.

02

Pay in USDC

Your agent signs a USDC payment on Base chain. The facilitator verifies the signature.

03

Get Response

Retry with the payment signature. Receive the AI model response instantly.

# Example: Call MiniMax M3
curl -X POST https://x402-nvidia.vercel.app/api/minimax-m3 \
-H "Content-Type: application/json" \
-d '{"messages":[{"role":"user","content":"Hello!"}]}'