{"uid":"cap_xOdpZG6rVMjboUlvBRLAs","slug":"citiview-agent-market-llm-chat-completion-llama-3-1-8b-15d489af","name":"Citiview Agent Market – LLM Chat Completion (Llama 3.1 8B)","description":"Pay-per-call LLM chat completion (Llama 3.1 8B, fast), no API key. Send OpenAI-style messages, get the assistant reply. Flat price per request, up to 2k output tokens. Also callable as GET with the same fields as query parameters.","url":"https://agents.citiviewgroup.com/v1/llm?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["prompt"],"properties":{"prompt":{"type":"string","description":"User message"},"system":{"type":"string","description":"Optional system message"},"max_tokens":{"type":"integer"},"temperature":{"type":"number"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EHGrmbeOARcnLU6EQWlkF","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Pay-per-call LLM chat completion using Llama 3.1 8B; accepts a user prompt and optional system message, returns the assistant reply with no API key required.","exampleAgentPrompt":"Ask the Llama 3.1 8B model: 'Explain the difference between supervised and unsupervised learning in plain English' — use a system message that says 'You are a concise AI tutor' and limit the response to 300 tokens.","exampleUseCases":[{"title":"Quick factual Q&A without an API key","prompt":"I need a fast AI answer and I don't want to sign up for anything — just ask Llama 3.1: 'What are the main causes of inflation?' and keep the reply under 200 tokens."},{"title":"Roleplay system prompt for customer personas","prompt":"Use the Llama 3.1 8B model with this system message: 'You are a frustrated e-commerce customer who waited 3 weeks for a delivery.' Then prompt it: 'Describe your experience in 2 sentences.' I want to use its reply to test my support chatbot."},{"title":"Drafting creative microcopy","prompt":"Ask Llama 3.1 to write three short tagline options for a productivity app called FocusFlow — keep each tagline under 10 words and set temperature to 0.9 for variety."}],"resultDescription":"A plain text assistant reply generated by the Llama 3.1 8B model, up to 2,000 output tokens. The response follows an OpenAI-style chat completion format, containing the model's answer to the provided prompt given the optional system message and generation parameters.","failureModes":["Missing required 'prompt' query parameter returns a 400 error","Exceeding 2,000 max_tokens limit may truncate or error the response","Payment not fulfilled (x402 protocol failure) results in a 402 Payment Required response","Invalid temperature or max_tokens type causes a schema validation error","Network timeout if the model takes too long to generate a lengthy response"],"whenToPreferThis":"Choose this endpoint when you need a fast, low-cost, keyless LLM completion using Llama 3.1 8B and are comfortable with pay-per-call x402 micropayments. Ideal for agents that need occasional LLM inference without managing API keys or subscriptions, or when integrating open-weight model inference into a pipeline at a flat $0.005 USDC per call. Prefer alternatives (e.g. OpenAI, Anthropic) when you need larger context windows, stronger reasoning, or specific model families.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:47:56.192Z","isFirstParty":false,"canonicalSlug":"citiview-agent-market-llm-chat-completion-llama-3-1-8b-15d489af"}