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Web Distill with BM25 Budget Control
Web Distill with BM25 Budget Control is a paid API for AI agents from onchain-risk.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-23).
Fetches a URL or accepts raw HTML and distills it into compact, token-efficient content using BM25 ranking with strict token budget control
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/distill)
Output
Returns a distilled version of the webpage or HTML in the requested format (markdown, structured JSON, skeleton outline, or BM25 budget excerpt), plus an roi_proof object showing raw vs. distilled token counts, compression ratio, tokens saved, and estimated LLM cost saved in USD. Also includes cache status (HIT/MISS) and billing details.
Example use cases
Token-budget Stripe docs extraction
“Fetch the Stripe docs page at https://docs.stripe.com/api/charges and distill only the parts about 'refund processing' in budget mode, capped at 500 tokens, so my agent can answer questions without running out of context.”
Competitor pricing page summarization
“Grab the pricing page at https://openai.com/pricing and distill it into structured markdown so I can see all the plan tiers and costs without reading the whole page.”
Raw HTML newsletter condensing
“I have a raw HTML email newsletter — distill it into a skeleton outline mode so I can quickly see the main topics covered without processing the full content.”
Technical details
Endpoint
POSThttps://onchain-risk.agentdiet.dev/v1/distill?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to feed webpage content into an LLM but want to minimize token usage and cost. It is especially valuable when you have a specific query focus (use mode=budget with BM25 ranking) and need to stay within a strict token ceiling. Prefer it over generic scrapers when ROI metrics (tokens saved, cost saved) matter to your workflow, or when you need structured/skeleton output rather than raw HTML.
Side effects
- URL unreachable or returns non-200 status — distillation fails with error status
- Token budget too low (below 20) — rejected by schema validation
- Invalid mode enum value — request rejected
- HTML payload empty or malformed — poor distillation quality
- BM25 query missing when mode=budget — may return unranked or full content
- Rate limiting or payment failure via x402 — call blocked
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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