{"uid":"cap_McSXHnN1zg0brqKsBYfgf","slug":"100btc-public-llm-models-catalog-lookup-2ce9de5a","name":"100BTC Public LLM Models Catalog Lookup","description":"Thirty x402 v2 pay-per-call APIs by 100BTC. Listing data is generated from each live HTTP 402 challenge and runtime Bazaar schema.","url":"https://vps-fc89c157-1.taila28d02.ts.net:10000/api/public-llm-models?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","maximum":20,"minimum":1},"query":{"type":"string","maxLength":100}}},"responseSchema":{"type":"json","example":{"models":[],"source":"OpenRouter public model catalog","status":"RESULTS","product":"EXP-23","measurement_scope":"catalog HTTP fetch only; not model inference latency"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zjQVg6sh5X4TmiAbrsKiy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches and lists publicly available LLM models from the OpenRouter public model catalog via a pay-per-call API","exampleAgentPrompt":"Search the OpenRouter public model catalog for LLM models related to 'code generation' and show me up to 10 results.","exampleUseCases":[{"title":"Discovering available coding LLMs","prompt":"Search the public LLM model catalog for models related to 'code' and return the top 5 results so I can pick one to use for my coding assistant."},{"title":"Browsing all public models","prompt":"Can you fetch up to 20 models from the OpenRouter public catalog with no specific filter? I want to see what's available before I decide which one to use."},{"title":"Finding a specific model by name","prompt":"Look up models named 'mistral' in the public LLM catalog and show me whatever comes back — I want to confirm it's listed before I try to use it."}],"resultDescription":"Returns a JSON object containing a list of public LLM models from the OpenRouter catalog, the source label ('OpenRouter public model catalog'), a status string (e.g. 'RESULTS'), a product code ('EXP-23'), and a measurement scope note clarifying this reflects catalog fetch latency only — not model inference latency.","failureModes":["Empty models array returned if no results match the query","OpenRouter catalog fetch fails causing a non-200 or error response","Payment not processed (HTTP 402 returned before data is delivered)","Query exceeds 100 character limit causing validation error","Limit outside 1–20 range causing schema validation rejection"],"whenToPreferThis":"Choose this endpoint when you need to programmatically discover or search the OpenRouter public model catalog without maintaining your own model list. It is ideal for agents that need to dynamically resolve which LLM models are available before selecting one, and it costs only $0.01 USDC per call via the x402 micropayment protocol. Prefer alternatives if you need real-time inference latency benchmarks, private/non-public model listings, or model metadata beyond what OpenRouter's public catalog exposes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:41:49.396Z","isFirstParty":false,"canonicalSlug":"100btc-public-llm-models-catalog-lookup-2ce9de5a"}