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Web URL Distillation to Compact Agent-Ready Tokens
Web URL Distillation to Compact Agent-Ready Tokens is a paid API for AI agents from onchain-risk.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-21).
Fetches a web URL (or accepts raw HTML) and distills it into compact, token-efficient markdown, structured JSON, skeleton outline, or BM25-ranked budget excerpt for AI agent consumption.
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://onchain-risk.agentdiet.dev/v1/web-scrape)
Output
Returns a JSON object containing: distilled content (markdown text, structured JSON tables/metadata, skeleton outline, or BM25 budget excerpt depending on mode), cache hit/miss status and latency, billing details, and an roi_proof object showing raw token count, distilled token count, tokens saved, compression ratio percentage, ROI multiplier, and estimated LLM cost saved in USD.
Example use cases
Token-budget research on docs page
“Grab the OpenAI API docs at https://platform.openai.com/docs/api-reference and distill them into budget mode focused on 'function calling', keeping it under 600 tokens so I can include it in my prompt.”
Structured extraction of pricing table
“Fetch https://www.anthropic.com/pricing and extract it in structured mode so I get a clean JSON table of their model names and prices.”
Skeleton outline of a news article
“Take this URL https://techcrunch.com/2024/05/01/ai-funding-roundup and give me a skeleton outline of the article structure so I can quickly understand the key sections without reading the whole thing.”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/web-scrape?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs to ingest web page content without blowing its context window — especially when token cost control is critical. The BM25 budget mode is uniquely suited for focused retrieval within strict token ceilings, making it superior to generic scrapers when LLM cost efficiency matters. Prefer this over raw HTML fetch tools when you need compression metrics and proof of token savings. The structured and skeleton modes are ideal when downstream agents need parseable JSON or a quick outline rather than full prose.
Side effects
- URL is unreachable or returns non-200 status — endpoint may return an error status
- URL produces no extractable text content (e.g. pure JavaScript SPA with no SSR) — distilled output may be empty or minimal
- max_tokens set too low (below 20) — request rejected by schema validation
- BM25 query provided without mode=budget — query may be ignored
- Raw HTML too large — may exceed processing limits
- Payment failure via x402 — 402 response if USDC payment not completed
- Invalid URL format — schema validation error on minLength/format
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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