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Webpage Distiller with BM25 Budget Control
Webpage Distiller with BM25 Budget Control is a paid API for AI agents from shopify-spy.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-23).
Fetches a URL or accepts raw HTML and distills it into compact, token-efficient content using BM25-ranked budget control for AI agents
Price / call$0.001
Success—
StatusUnknown
How this service works
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/webpage-distiller)
Output
Returns a JSON object containing distilled content (markdown, structured JSON, skeleton outline, or BM25 excerpt depending on mode), plus an roi_proof block showing raw token count, distilled token count, tokens saved, compression ratio percentage, estimated LLM cost saved in USD, and an ROI multiplier. Also includes cache hit/miss status and billing details.
Example use cases
Token-budgeted competitor research
“Fetch https://www.shopify.com/pricing and distill it in budget mode with a max of 300 tokens, focusing on the query 'pricing tiers and transaction fees' — I need the most relevant bits without blowing my context window.”
Structured data extraction from product page
“Take this raw HTML I have from a product listing page and distill it into structured JSON tables — pull out the metadata, pricing tables, and specs without any of the nav or footer bloat.”
Skeleton outline for long documentation page
“Give me a skeleton outline of https://docs.stripe.com/api so I can quickly see the top-level sections without loading the full content into my context.”
Technical details
Endpoint
POSThttps://shopify-spy.agentdiet.dev/v1/webpage-distiller?utm_source=zero.xyzWhen to prefer
Choose this endpoint when your agent needs to read a webpage but must stay within a strict token budget, or when you want BM25-ranked relevance filtering to surface only the most query-relevant content. It is particularly valuable over generic scrapers when LLM cost control matters, when you need ROI proof of token savings, or when you need multiple output modes (markdown, structured, skeleton, budget) from a single endpoint. Prefer over plain URL fetching when compressing token usage is a priority.
Side effects
- URL unreachable or returns non-200 — distillation fails with error status
- Token budget too small (below 20) — rejected by schema validation
- Invalid mode enum value — request rejected
- Raw HTML and URL both absent — required field validation error
- Payment failure via x402 — 402 response, no distillation performed
- Heavily JavaScript-rendered pages may yield incomplete content if JS is not executed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string | Target webpage URL to fetch and distill (or builtin://stripe-docs) |
| html | string | Optional raw HTML string to distill directly without fetching |
| mode | string | Distillation mode |
| query | string | BM25 focus query when mode=budget |
| max_tokens | integer | Strict token budget ceiling when mode=budget |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| datarequired | object | Distilled Markdown, structured JSON tables/metadata, skeleton outline, or BM25 budget excerpt. |
| cache | object | |
| statusrequired | string | Execution status ('ok') |
| billing | object | |
| roi_proofrequired | object |
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