Llama 3.3 70B Instruct via x402 Gateway is a paid API for AI agents from x402-gateway-production.up.railway.app, paid per call via x402, $0.003871/call, status healthy (last checked 2026-10-12, last successful call 2026-09-26).
Runs a chat completion against Meta's Llama 3.3 70B Instruct model and returns a text response, billed per call via x402 micropayment.
Meta's open-source model — great general-purpose performance at very low cost
Returns a JSON object containing the generated text content from Llama 3.3 70B Instruct, the model identifier, and detailed token usage stats including prompt tokens, completion tokens, total tokens, and a breakdown of upstream inference costs in USD.
POSThttps://x402-gateway-production.up.railway.app/api/llm/llama?utm_source=zero.xyzChoose this endpoint when you need a capable, general-purpose open-source LLM at very low cost per call and want transparent token-level cost reporting. Prefer it over GPT-4 or Claude when budget efficiency matters most, and over smaller models when quality and reasoning depth are important. Ideal for agents making many LLM calls where cost accumulates quickly.
{
"messages": [
{
"role": "user",
"content": "Explain the key differences between machine learning and artificial intelligence in 2-3 sentences."
}
]
}| Field | Type | Description |
|---|---|---|
| inputrequired | object |
{
"model": "meta-llama/llama-3.3-70b-instruct",
"usage": {
"cost": 0.00004529,
"is_byok": false,
"cost_details": {
"upstream_inference_cost": 0.00004529,
"upstream_inference_prompt_cost": 0.00000689,
"upstream_inference_completions_cost": 0.0000384
},
"total_tokens": 149,
"prompt_tokens": 53,
"completion_tokens": 96,
"prompt_tokens_details": {
"audio_tokens": 0,
"video_tokens": 0,
"cached_tokens": 0,
"cache_write_tokens": 0
},
"completion_tokens_details": {
"audio_tokens": 0,
"image_tokens": 0,
"reasoning_tokens": 0
}
},
"content": "Machine learning is a subset of artificial intelligence (AI) that focuses on developing algorithms and statistical models to enable machines to learn from data and make predictions or decisions. Artificial intelligence, on the other hand, is a broader field that encompasses a range of techniques, including machine learning, to create intelligent systems that can perform tasks that typically require human intelligence. While all machine learning is AI, not all AI is machine learning, as AI can also involve rule-based systems and other approaches."
}Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"