{"uid":"cap_PMR3aBnNpfTFCA1QwrDDb","slug":"whale-momentum-agentdiet-dev-web-url-to-markdown-distiller-with-bm25-52ebaad5","name":"Web URL to Markdown Distiller with BM25 Budget Control","description":"Distill a URL or raw HTML payload with BM25 budget control (Live x402 v2, IETF MPP & MCP endpoint at https://whale-momentum.agentdiet.dev/v1/url-to-markdown)","url":"https://whale-momentum.agentdiet.dev/v1/url-to-markdown?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","minLength":1,"description":"Target webpage URL to fetch and distill (or builtin://stripe-docs)"},"html":{"type":"string","description":"Optional raw HTML string to distill directly without fetching"},"mode":{"enum":["markdown","structured","skeleton","budget"],"type":"string","default":"markdown","description":"Distillation mode"},"query":{"type":"string","description":"BM25 focus query when mode=budget"},"max_tokens":{"type":"integer","minimum":20,"description":"Strict token budget ceiling when mode=budget"}}},"responseSchema":{"type":"object","required":["status","roi_proof","data"],"properties":{"data":{"type":"object","description":"Distilled Markdown, structured JSON tables/metadata, skeleton outline, or BM25 budget excerpt."},"cache":{"type":"object","properties":{"status":{"enum":["HIT","MISS"],"type":"string"},"cache_key":{"type":"string"},"latency_ms":{"type":"number"}}},"status":{"type":"string","description":"Execution status ('ok')"},"billing":{"type":"object","properties":{"agent_id":{"type":"string"},"payment_method":{"type":"string"},"fee_charged_usd":{"type":"number"}}},"roi_proof":{"type":"object","properties":{"raw_tokens":{"type":"integer"},"tokens_saved":{"type":"integer"},"roi_multiplier":{"type":"number"},"distilled_tokens":{"type":"integer"},"llm_cost_saved_usd":{"type":"number"},"compression_ratio_pct":{"type":"number"}}}}},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.001","displayCostAsset":"USD","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":"$0.001/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ARfdAfWUN64MLLvHHq2AM","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"whale-momentum.agentdiet.dev","brandSlug":"whale-momentum-agentdiet-dev-mpp","brandBaseUrl":"https://whale-momentum.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches a webpage (or accepts raw HTML) and distills it into compact, agent-ready Markdown, structured JSON, skeleton outline, or BM25-ranked token-budgeted excerpts.","exampleAgentPrompt":"Distill https://stripe.com/docs/api into compact markdown using budget mode, focused on 'payment intents', and cap it at 500 tokens so it fits in my context window.","exampleUseCases":[{"title":"Token-budget research briefing","prompt":"Fetch https://en.wikipedia.org/wiki/Transformer_(machine_learning_model) in budget mode, focus the BM25 query on 'attention mechanism', and keep it under 300 tokens so I can feed it to my LLM without blowing the context."},{"title":"Structured data extraction from a product page","prompt":"Pull https://www.apple.com/iphone-16/ and give me the content in structured mode so I get the product specs and pricing as clean JSON tables."},{"title":"Skeleton outline of long documentation","prompt":"Grab https://docs.openai.com/api-reference and distill it in skeleton mode so I can see the high-level outline of all the sections without reading the whole thing."}],"resultDescription":"Returns a JSON object containing: a 'data' field with the distilled content (Markdown text, structured tables/metadata, skeleton outline, or BM25-ranked excerpt depending on mode); an 'roi_proof' object showing raw_tokens, distilled_tokens, tokens_saved, compression_ratio_pct, roi_multiplier, and llm_cost_saved_usd; optional 'cache' metadata (HIT/MISS, latency_ms); optional 'billing' details; and a 'status' field indicating execution success.","failureModes":["Invalid or unreachable URL returns an error status and no data","Raw HTML provided without url field may be rejected if html field is not recognized","mode=budget without a query or max_tokens may return unfiltered results","Pages behind authentication or bot-protection may return empty or incomplete content","max_tokens set too low (below 20) is rejected by schema validation","Rate limiting or payment failure via x402 may block the request"],"whenToPreferThis":"Choose this endpoint when you need to shrink a webpage's token footprint before passing it to an LLM, especially when you have a strict context budget. It is particularly valuable when you want BM25-ranked excerpts focused on a specific query rather than the full page. Prefer it over generic scrapers when you need built-in compression metrics (roi_proof) to track token savings and LLM cost reduction. It also supports raw HTML input, making it useful when you've already fetched the page yourself and just need distillation.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:37:53.851Z","isFirstParty":false,"canonicalSlug":"whale-momentum-agentdiet-dev-web-url-to-markdown-distiller-with-bm25-52ebaad5"}