{"uid":"cap_O2owbCuafsBJU_QkEitBq","slug":"pennyrail-web-extract-to-markdown-032b291b","name":"PennyRail Web Extract to Markdown","description":"Extract the useful content from a public URL as clean Markdown for agents. Uses a browser-backed reader when needed and strips navigation/boilerplate. Exact-match PennyRail gap-arbitrage route.","url":"https://pennyrail.vercel.app/api/bazaar/web-extract","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","description":"Input for Web page extract to Markdown.","additionalProperties":true},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WmdxFNO7Iuzztb0vNBCWs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches a public URL and returns its main content as clean Markdown, stripping navigation and boilerplate using a browser-backed reader.","exampleAgentPrompt":"Can you fetch the content from https://example.com/article and give me the main article text as clean markdown, without any navigation or sidebar clutter?","exampleUseCases":[{"title":"Research article summarization","prompt":"Pull the content from this academic blog post at https://blog.researcher.io/new-findings-2024 and give me the clean text so I can summarize it."},{"title":"Documentation ingestion for agent","prompt":"Fetch the page at https://docs.somelib.io/getting-started and extract the actual docs content as markdown so I can feed it into my knowledge base."},{"title":"News story extraction","prompt":"Get me the readable article text from https://techcrunch.com/2024/05/01/some-story — strip out all the ads and menus, just give me the article in markdown."}],"resultDescription":"Returns the main textual content of the requested URL as clean Markdown, with navigation menus, ads, footers, and other boilerplate removed. Uses a browser-backed rendering step when JavaScript execution is needed to load the page content.","failureModes":["URL is behind a login wall or paywall — returns empty or partial content","Page requires complex authentication or CAPTCHA — extraction may fail or return minimal content","Invalid or unreachable URL — returns error response","Page has no identifiable main content — may return raw or minimal markdown","Rate limiting or blocking by target site — request may time out"],"whenToPreferThis":"Use this endpoint when you need to retrieve and read the human-readable content of a public web page in a clean, agent-friendly markdown format. It is especially useful when the page requires JavaScript rendering (browser-backed) and when boilerplate stripping is important. Prefer it over raw HTTP fetch when you want the article body without navigation, ads, or sidebars.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:43:54.624Z","isFirstParty":false}