{"uid":"cap_bdZ6RXBpAj02P0JTrbUOB","slug":"shopify-spy-agentdiet-dev-web-url-context-compressor-distiller-03796e65","name":"Web URL Context Compressor & Distiller","description":"Distill a URL or raw HTML payload with BM25 budget control (Live x402 v2, IETF MPP & MCP endpoint at https://shopify-spy.agentdiet.dev/v1/context-compress)","url":"https://shopify-spy.agentdiet.dev/v1/context-compress?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_j8ljFV0VJBvQ_Pxe911p_","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"shopify-spy.agentdiet.dev","brandSlug":"shopify-spy-agentdiet-dev-mpp","brandBaseUrl":"https://shopify-spy.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches a webpage URL (or raw HTML) and distills it into compact, agent-ready tokens using BM25 budget control and multiple extraction modes","exampleAgentPrompt":"Can you distill https://stripe.com/docs/api into compact markdown so I can fit it in my context window — use budget mode with a max of 2000 tokens and focus the BM25 query on 'payment intents'?","exampleUseCases":[{"title":"Token-budget research from docs page","prompt":"Fetch the Stripe API docs page at https://stripe.com/docs/api and compress it down to at most 1500 tokens using budget mode, focusing on 'webhooks' — I need to pass this to my model without blowing my context limit."},{"title":"Clean markdown from e-commerce product page","prompt":"Take the URL https://www.shopify.com/pricing and distill it into clean markdown — I want all the pricing tiers and feature comparisons but nothing else."},{"title":"Structured data extraction from landing page","prompt":"Pull https://example-saas.com and give me structured output — I want tables, metadata, and pricing info extracted in JSON format so I can compare it with competitors."}],"resultDescription":"Returns a JSON object containing the distilled content (markdown text, structured JSON tables/metadata, skeleton outline, or BM25 budget excerpt depending on mode), an roi_proof block with raw_tokens, distilled_tokens, tokens_saved, compression_ratio_pct, roi_multiplier, and llm_cost_saved_usd, plus optional cache hit/miss status and billing details.","failureModes":["URL is unreachable or returns non-200 status — fetch fails with error","Token budget (max_tokens) too small to produce meaningful output — returns minimal or empty excerpt","BM25 query returns no matching passages — empty budget excerpt","Raw HTML or URL produces no parseable content — empty data object","Payment/402 authorization failure — endpoint returns HTTP 402 requiring payment","Invalid mode enum value — request rejected with validation error"],"whenToPreferThis":"Choose this endpoint when you need to compress or distill web page content before feeding it to an LLM, especially when token costs or context window limits are a concern. It is particularly valuable in budget mode with a BM25 focus query when you only want topically relevant passages from a large page. Prefer it over raw fetch-and-pass approaches when you want measurable ROI proof (tokens saved, cost saved) and multiple output format options (markdown, structured JSON, skeleton, budget excerpt).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:15.763Z","isFirstParty":false,"canonicalSlug":"shopify-spy-agentdiet-dev-web-url-context-compressor-distiller-03796e65"}