{"uid":"cap_JDQW0xtwkjQzrGvaFnquD","slug":"vextorium-text-summarizer-fd6a02b6","name":"Vextorium Text Summarizer","description":"244 pay-per-call data APIs for AI agents: official statistics and economy (ECB, Fed, Eurostat, World Bank, SEC, BOE, INE), crypto prices and sentiment, Spanish public data, compliance (sanctions, VAT, IBAN, LEI), science, weather, web and developer tools and local AI text tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/summarize?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string","description":"Text to summarize or analyze (max 12,000 characters); may include an instruction"}}},"responseSchema":{"type":"json","example":{"summary":"- The ECB left interest rates unchanged.\n- Inflation is easing.\n- Trade-tariff uncertainty remains."}},"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_PGJWg1QfE0NtT84tz9A1e","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":"Summarizes or analyzes a block of text (up to 12,000 characters) using local AI and returns a concise bullet-point summary","exampleAgentPrompt":"Can you summarize this article for me? Here's the text: 'The European Central Bank held interest rates steady at its latest meeting, citing easing inflation but flagging continued uncertainty around global trade tariffs. Officials noted that domestic demand remains subdued...' — just give me the key bullet points.","exampleUseCases":[{"title":"Distilling a long earnings call transcript","prompt":"I just pasted in the full transcript from Apple's Q2 earnings call — can you summarize it into the five or six most important takeaways for me?"},{"title":"Summarizing a financial news article","prompt":"Here's a long article about the Fed's latest rate decision. Can you condense it into a short bullet-point summary so I can quickly understand what happened?"},{"title":"Extracting key points from a research paper abstract","prompt":"I have this dense research abstract about climate models — can you pull out the main findings and give me a concise summary in plain language?"}],"resultDescription":"A JSON object containing a 'summary' field with a concise bullet-point summary of the submitted text, highlighting the most important facts, events, or conclusions extracted from the input.","failureModes":["Text exceeds 12,000 character limit — request rejected or truncated","Empty or missing 'text' field — likely returns an error or empty summary","Ambiguous or low-quality input text may produce generic or unhelpful bullet points","Rate limiting or payment failure via x402 protocol if USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need a quick, cost-effective ($0.01 USDC) bullet-point summary of a text passage up to 12,000 characters, especially within a larger Vextorium-based agent workflow that already uses x402 micropayments. Prefer it over general-purpose LLM summarization when you want a lightweight, pay-per-call approach without managing your own model infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T15:39:26.952Z","isFirstParty":false,"canonicalSlug":"vextorium-text-summarizer-fd6a02b6"}