{"uid":"cap_ZMGGViJMSn0_bE3-FbvzN","slug":"strale-text-summarization-api-bb74ec67","name":"Strale Text Summarization API","description":"The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.","url":"https://api.strale.io/x402/v2/summarize","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text to summarize"},"style":{"type":"string","description":"Summary style: paragraph, bullets, or one_sentence"},"max_length":{"type":"integer","description":"Approximate max word count"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.054","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":"$0.054/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.054","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.054","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_nbVlTuQ0HAwNz8HAdPxy-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.054","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 shorter form, with configurable style (paragraph, bullets, or one sentence) and optional word-count limit.","exampleAgentPrompt":"Can you summarize this article in bullet points, keeping it under 150 words? Here's the text: [paste of article]","exampleUseCases":[{"title":"Executive briefing from long report","prompt":"I have a 3,000-word quarterly earnings report — can you summarize it into a short paragraph, under 120 words, so I can include it in a quick briefing email?"},{"title":"One-sentence social media caption","prompt":"Turn this blog post into a one-sentence summary I can use as a social media teaser — keep it punchy and under 25 words."},{"title":"Bullet-point meeting notes","prompt":"Here are the raw notes from our 90-minute strategy meeting. Can you condense them into a bullet-point summary, no more than 200 words?"}],"resultDescription":"Returns a condensed version of the input text in the requested style (paragraph, bullet points, or a single sentence), respecting the optional maximum word count. Each call also returns a Strale audit record with cryptographic chain hashing for traceability.","failureModes":["Missing required 'text' query parameter returns a validation error","Invalid 'style' value (not paragraph, bullets, or one_sentence) may return an error or be ignored","Text that is extremely long may be truncated or time out","Payment of 0.054 USDC via x402 must succeed before the response is returned; failed payments result in 402 response","Empty or whitespace-only text input may return an empty or trivial summary"],"whenToPreferThis":"Choose this endpoint when you need a quick, cost-effective text summarization with a verifiable audit trail — especially in agentic pipelines that require cryptographic proof of each call. It supports three distinct output styles (paragraph, bullets, one_sentence) and an adjustable word-count cap, making it flexible for content pipelines, briefing generators, and summarization workflows across 27 countries. Prefer it over generic LLM summarization when auditability, per-call micropayment billing via x402, or integration with other Strale data capabilities is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:56:52.240Z","isFirstParty":false}