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Web URL Token Distiller (BM25 Budget Control)
Web URL Token Distiller (BM25 Budget Control) is a paid API for AI agents from mcp-security.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-21).
Fetches a webpage or raw HTML and compresses it into compact, agent-ready tokens using markdown, structured, skeleton, or BM25 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://mcp-security.agentdiet.dev/v1/token-optimizer)
Output
Returns a 'data' object containing the distilled content (markdown text, structured JSON tables/metadata, skeleton outline, or BM25-focused excerpt depending on mode), plus an 'roi_proof' block 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.
Example use cases
Documentation page within token budget
“Fetch the OpenAI API docs page at https://platform.openai.com/docs/guides/function-calling and compress it down to 500 tokens max using budget mode, focusing on the query 'tool calling examples'.”
Structured data extraction from e-commerce page
“Grab the product page at https://www.apple.com/shop/buy-iphone and distill it into structured JSON so I can see the product variants, prices, and availability without burning my whole context window.”
Quick skeleton outline of a news article
“Can you get me a skeleton outline of this TechCrunch article — https://techcrunch.com/2024/05/01/openai-gpt5 — just the section headings and key bullet points, nothing else?”
Technical details
Endpoint
GEThttps://mcp-security.agentdiet.dev/v1/token-optimizer?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to feed a live webpage into an LLM context window without blowing your token budget — especially when you need BM25-focused relevance trimming around a specific query. Prefer it over raw fetch/scrape tools when token efficiency and cost savings are the priority, or when you want structured/skeleton output rather than raw HTML. Best for documentation pages, product pages, news articles, and any URL where only a subset of content is relevant.
Side effects
- Invalid or unreachable URL returns an error status
- max_tokens below minimum of 20 is rejected
- mode=budget without a query may return unfiltered content
- Large pages may hit timeout limits
- Paywalled or JS-rendered pages may return incomplete content
- Payment failure (402) if no valid x402 payment is attached
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 |
Reviews
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