{"uid":"cap_2aA_oJH3xDXP6EFOjivyk","slug":"workflows-agentdiet-dev-web-url-context-trimmer-distiller-48cf44a7","name":"Web URL Context Trimmer & Distiller","description":"Distill a URL or raw HTML payload with BM25 budget control (Live x402 v2, IETF MPP & MCP endpoint at https://workflows.agentdiet.dev/v1/context-trimmer)","url":"https://workflows.agentdiet.dev/v1/context-trimmer?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_3Bl5NfwhIu03J7xS6qeTT","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"workflows.agentdiet.dev","brandSlug":"workflows-agentdiet-dev-mpp","brandBaseUrl":"https://workflows.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches a web URL (or raw HTML) and compresses it into compact, agent-ready tokens using BM25 budget control and multiple distillation modes","exampleAgentPrompt":"Distill https://stripe.com/docs/api into compact markdown so I can fit it into my context window — use budget mode with a 2000 token ceiling and focus the BM25 query on 'payment intents'.","exampleUseCases":[{"title":"Compress docs page for agent context","prompt":"Fetch https://docs.anthropic.com/claude/reference/messages-post and distill it into structured mode so I can load the API reference into my agent without blowing my context budget."},{"title":"Extract relevant section from long article","prompt":"Grab https://en.wikipedia.org/wiki/Transformer_(deep_learning_architecture) and use budget mode with a 1500 token max, focusing the BM25 query on 'attention mechanism', so I only get the relevant parts."},{"title":"Competitive pricing page intelligence","prompt":"Distill https://www.notion.so/pricing into skeleton mode so I can see the page outline and pricing tier structure in a compact format my agent can parse."}],"resultDescription":"Returns a JSON object with a 'data' field containing the distilled content (markdown, structured tables/metadata, skeleton outline, or BM25-focused excerpt), plus an 'roi_proof' object showing raw_tokens, distilled_tokens, tokens_saved, compression_ratio_pct, roi_multiplier, and llm_cost_saved_usd. Also includes cache hit/miss status and billing details.","failureModes":["Invalid or unreachable URL returns an error status","mode=budget without a query or max_tokens may return unfiltered content","Very large pages may hit processing limits","Private or auth-gated pages cannot be fetched","Raw HTML provided alongside URL may conflict — only one source processed","max_tokens below minimum of 20 is rejected","Payment failure (402) if x402 micropayment not satisfied"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to ingest web content but must stay within a strict token budget — especially for long documentation pages, news articles, or HTML-heavy sites. It is ideal when you need BM25-focused relevance trimming (only extracting sections matching a query), or when you want structured/skeleton extraction rather than raw HTML. Prefer it over generic scrapers when you need token-count telemetry and cost-savings proof. Use the builtin://stripe-docs shortcut for Stripe documentation without specifying a full URL.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:25:42.999Z","isFirstParty":false,"canonicalSlug":"workflows-agentdiet-dev-web-url-context-trimmer-distiller-48cf44a7"}