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Losbeto LLM Inference Gateway (x402)
x402
Losbeto LLM Inference Gateway (x402) is a paid API for AI agents from markets.losbeto.xyz, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).
Pay-per-call LLM inference via GET request — submit a free-text query and get an AI-generated answer, billed at $0.005 USDC per call with no API keys required
Price / call$0.005
Success—
StatusUnknown
How this service works
OpenAI-compatible LLM gateway at $0.005/call — change base_url, pay in USDC. Plus pay-per-call market data: multi-oracle price consensus, sentiment, forex, equities, commodities, Brazil macro (BCB/B3) and crypto. No API keys, no accounts. USDC on Base, Solana and Algorand via x402.
Output
A JSON response containing the LLM-generated text answer to the submitted query, produced by the first available provider in a Groq/Gemini failover chain, truncated to the requested max_tokens.
Example use cases
On-demand text summarization for agents
“Summarize this earnings call transcript into 5 key takeaways, keeping the answer under 300 tokens: 'Revenue grew 12% YoY driven by cloud segment, operating margins compressed due to R&D spend, management guided for flat growth next quarter.'”
Real-time classification without API keys
“Classify this customer support message as 'billing', 'technical', or 'general' and explain your reasoning in one sentence, max 100 tokens: 'I was charged twice this month and my dashboard still shows the old plan.'”
Agent drafting short-form content
“Write a two-sentence LinkedIn post announcing our new open-source AI library, keeping it under 150 tokens and making it sound professional but approachable.”
Technical details
Endpoint
GEThttps://markets.losbeto.xyz/llm?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs one-off or high-frequency LLM inference without managing provider API keys or subscriptions — especially useful for autonomous agents that pay micropayments in USDC on Base, Solana, or Algorand. Prefer this over hosted OpenAI/Groq directly when you want keyless, account-free access with flat per-call pricing and automatic provider failover.
Side effects
- Payment not sent or insufficient USDC — returns HTTP 402 Payment Required
- max_tokens parameter missing or invalid — returns 400 Bad Request
- q (query) parameter missing — returns 400 Bad Request
- All upstream LLM providers unavailable — returns 503 or provider timeout
- USDC payment on unsupported chain — transaction not recognized, request rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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