{"uid":"cap_a_KJ7NA0PzlEHaaulFNd7","slug":"24k-labs-url-summarizer-1dd99ce6","name":"24K Labs URL Summarizer","description":"Fetch a web page and return a concise summary and key points (SSRF-safe fetch + Claude).","url":"https://api.24klabs.ai/api/v1/summarize-url","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string"}}},"responseSchema":{"type":"json","example":{"summary":"..."}},"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_rbbbH2QQ2IVWm60lh5ZJQ","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":"Fetches a web page via SSRF-safe retrieval and returns a concise AI-generated summary and key points using Claude.","exampleAgentPrompt":"Can you fetch https://techcrunch.com/2025/05/15/openai-funding-round/ and give me a concise summary with the key points?","exampleUseCases":[{"title":"Research article digestion for analyst","prompt":"Pull up https://www.nature.com/articles/s41586-025-00001-1 and give me a summary and the main takeaways so I can quickly decide if it's worth reading in full."},{"title":"Competitive intelligence from a product page","prompt":"Go to https://www.competitor.com/pricing and summarize what their pricing tiers are and any key points about what's included."},{"title":"Meeting prep from a blog post","prompt":"I have a call in 10 minutes — can you summarize https://martinfowler.com/articles/microservices.html so I can sound smart about microservices?"}],"resultDescription":"Returns a concise textual summary of the fetched web page along with a list of key bullet-point takeaways, extracted and synthesized by Claude from the page's content. The fetch is SSRF-safe, meaning the service validates and sanitizes the URL before retrieval.","failureModes":["URL is unreachable or returns non-200 status — endpoint returns an error indicating the page could not be fetched","URL points to a non-HTML resource (PDF, binary) that cannot be parsed — may return empty or degraded summary","SSRF protection blocks internal/private IP addresses — returns a security rejection error","Page requires JavaScript rendering — static fetch may miss dynamic content, producing an incomplete summary","Claude context window exceeded for very long pages — summary may be truncated or based on partial content","Invalid or malformed URL input — returns a validation error"],"whenToPreferThis":"Choose this endpoint when you need a quick AI-generated summary and key points from a public web URL without building your own fetch-and-summarize pipeline. It is ideal for research assistants, news digestion agents, competitive intelligence bots, and any workflow where a human needs a rapid TL;DR of a web page. Prefer it over raw scraping endpoints when you want summarized prose output rather than raw HTML. The SSRF-safe fetch makes it appropriate for agent environments where security matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:54:02.646Z","isFirstParty":false}