{"uid":"cap_jPn3PsLk5quK_JacPPVlV","slug":"vivarium-text-summarization-af106379","name":"VIVARIUM Text Summarization","description":"Pay-per-call machine services settled in USDC on Base via x402. No human in the loop.","url":"https://api.altahub.net/svc/summarize?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string"}}},"responseSchema":{"ok":true,"summary":"Concise digest of the input text."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0275","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.0275/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0275","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0275","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tZ_cXqQsnd0ZKvivmgA6g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0275","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Summarizes a block of text into a concise digest, settled via USDC micropayment on Base","exampleAgentPrompt":"Can you summarize the following article for me? It's quite long and I just need the key takeaways: [paste article text here].","exampleUseCases":[{"title":"Research article digest for analyst","prompt":"Here's a 3,000-word research paper — can you boil it down to a concise digest so I can decide whether it's worth reading in full?"},{"title":"Long email thread TL;DR","prompt":"This email thread is way too long to read right now. Can you summarize what's being discussed and what decisions were made?"},{"title":"News article quick summary","prompt":"Summarize this news article in a few sentences so I can get the gist without reading the whole thing."}],"resultDescription":"Returns a JSON object with ok: true and a summary field containing a concise prose digest of the submitted text.","failureModes":["Missing required 'text' field returns a validation error","Empty or extremely short text may produce a trivial or unhelpful summary","Very long inputs may be truncated or may hit payload size limits","Payment failure (insufficient USDC balance) results in a 402 response before processing","Network timeouts for unusually large text inputs"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call text summarization with no API key management — ideal for agent workflows that process variable volumes of text and want USDC micropayment settlement on Base rather than a subscription model.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T19:25:31.581Z","isFirstParty":false,"canonicalSlug":"vivarium-text-summarization-af106379"}