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Web URL Distiller with BM25 Budget Control
Web URL Distiller with BM25 Budget Control is a paid API for AI agents from x402broker.com, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-21).
Fetches a URL (or accepts raw HTML) and distills it into compact, agent-ready tokens using markdown, structured, skeleton, or BM25-focused budget modes
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://x402broker.com/v1/rag-chunk)
Output
Returns a status field, distilled data (markdown text, structured JSON tables/metadata, a skeleton outline, or a BM25-ranked budget excerpt depending on mode), an roi_proof object showing raw vs distilled token counts, compression ratio, tokens saved, and estimated LLM cost saved in USD, plus optional cache hit/miss status and billing metadata.
Example use cases
Token-budget RAG ingestion for LLM pipelines
“Fetch https://openai.com/pricing and distill it into structured JSON tables under 500 tokens, focused on the query 'GPT-4 cost per token' — I need budget mode so my agent doesn't blow its context window.”
Stripe docs skeleton for onboarding agent
“Grab the built-in Stripe docs and give me a skeleton outline of the page so I can quickly navigate the structure without reading the whole thing.”
Competitor research markdown summary
“Distill https://www.anthropic.com/product into clean markdown so I can feed it to my research agent — I want the full page content in a compact, readable format.”
Technical details
Endpoint
GEThttps://x402broker.com/v1/rag-chunk?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to feed web content into an LLM but want to minimize token consumption and cost — especially when you need BM25-focused excerpting around a specific query, or when you want structured/skeleton extraction rather than raw HTML. It is distinctly useful for RAG pipelines, research agents, and any workflow where token budget is a constraint. Prefer it over generic scrapers when you need built-in compression metrics and ROI proof.
Side effects
- Invalid or unreachable URL returns an error status
- Pages behind authentication or paywalls may return incomplete or empty content
- max_tokens set below minimum (20) is rejected
- BM25 query mode without a query parameter may fall back to default behavior
- Very large pages may hit processing limits
- Cached responses may be stale for frequently updated pages
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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