{"uid":"cap_Q3OuJitrjB0V17uupjOq6","slug":"argo-hub-dataset-metadata-lookup-587bca37","name":"Argo Hub Dataset Metadata Lookup","description":"x402-paid LLM APIs on a private GPU fleet (Qwen3.8-27B, VL 30B). USDC on Base, settle in seconds via a self-hosted facilitator. Unique: verifier-gated correctness on /premium/deep — wrong answers regenerated free. First call free, no wallet: POST /premium/first.","url":"https://diomedes.tail1c6d58.ts.net/premium/datasets/%7Bname%7D","method":"GET","headers":{},"bodySchema":{"type":"object","required":["description","mimeType","input"],"properties":{"input":{"type":"object","required":["method"],"properties":{"body":{"type":"object"},"type":{"type":"string"},"method":{"type":"string"},"bodyType":{"type":"string"},"pathParams":{"type":"object"},"input_schema":{"type":"object"}}},"output":{"type":"object"},"mimeType":{"type":"string"},"description":{"type":"string"}}},"responseSchema":{"type":"application/json","example":{"rows":10407,"dataset":"edgar-tickers"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m4sOziEw3Et-OZnRrWNPo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns metadata (row count, name) for a named dataset hosted on the Argo Hub private GPU/data platform, paid via x402 USDC micropayment.","exampleAgentPrompt":"How many rows does the 'edgar-tickers' dataset have on Argo Hub? I'll pay with USDC if needed.","exampleUseCases":[{"title":"Pre-download dataset size check","prompt":"Before I pull the full edgar-tickers dataset, can you check how many rows it has on Argo Hub so I know what I'm dealing with?"},{"title":"Data pipeline validation","prompt":"I'm building a pipeline using the SEC filings dataset on Argo Hub — can you fetch its metadata so I can confirm the row count matches what we ingested last week?"},{"title":"Catalog exploration for research","prompt":"I need to know the size of the 'company-financials' dataset on Argo Hub — grab its metadata including the row count so I can plan my analysis."}],"resultDescription":"A JSON object containing the dataset name (string) and the total row count (integer), e.g. {\"dataset\": \"edgar-tickers\", \"rows\": 10407}.","failureModes":["Dataset name not found — 404 or empty response if the {name} path parameter doesn't match a hosted dataset","Payment failure — x402 micropayment not settled, request blocked","Invalid path parameter format — malformed or URL-encoded dataset name causes routing error","Authentication/facilitator error — self-hosted USDC facilitator unavailable, payment cannot be verified"],"whenToPreferThis":"Use this endpoint when you need lightweight metadata (row count, name) about a specific named dataset on the Argo Hub platform before committing to a heavier data pull. Prefer it over full data retrieval endpoints when you only need to validate dataset existence or size. It is the right choice when paying per-call via x402 USDC micropayments on Base is acceptable and you need a fast, cheap lookup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-18T12:32:25.549Z","isFirstParty":false}