# Web Distillation with BM25 Budget Control

> Web Distillation with BM25 Budget Control is a paid API for AI agents from company-enrich.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown (last checked 2026-10-23).

Fetches and distills a URL or raw HTML into clean Markdown, structured JSON, skeleton outline, or a BM25-focused excerpt within a strict token budget

## Facts

- Endpoint: POST https://company-enrich.agentdiet.dev/v1/paywall-clean-extract?utm_source=zero.xyz
- Price: $0.001/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Provider: company-enrich.agentdiet.dev
- Website: https://company-enrich.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/company-enrich-agentdiet-dev-web-distillation-with-bm25-budget-control-ad48cdd4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nkR4x0XhNZuaeSJjzZ10S

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability company-enrich-agentdiet-dev-web-distillation-with-bm25-budget-control-ad48cdd4 -d '<json body>'
```

Example prompt: Fetch the page at https://stripe.com/docs/payments/accept-a-payment and distill it into clean markdown, keeping only the most relevant content about payment intents — use budget mode with the query 'payment intents' and cap it at 2000 tokens.

## When to prefer this

Choose this endpoint when an agent needs to consume web content within tight LLM token budgets, especially when BM25 keyword-focused extraction is needed to surface only the most query-relevant passages. Prefer it over generic scrapers when token cost savings are important, when you need structured JSON or skeleton outlines rather than raw HTML, or when you want quantified proof of how much context compression was achieved. The built-in ROI metrics make it useful in pipelines where token cost accounting matters.

## Known failure modes

- URL is unreachable or returns non-200 — fetch failure with error status
- Paywalled or JS-heavy page that cannot be rendered — empty or partial content returned
- mode=budget requires query field; omitting query may return unfiltered content
- max_tokens set too low (below 20) — validation error
- Raw HTML too large — may timeout or be truncated
- Payment failure via x402 — 402 response if USDC balance insufficient

## How this service works

Distill a URL or raw HTML payload with BM25 budget control (Live x402 v2, IETF MPP & MCP endpoint at https://company-enrich.agentdiet.dev/v1/paywall-clean-extract)

## Output

Returns a data object containing the distilled content (Markdown string, structured JSON tables/metadata, skeleton outline, or BM25-focused excerpt), plus an roi_proof block showing raw token count, distilled token count, tokens saved, compression ratio percentage, and estimated LLM cost saved in USD. Also includes cache status (HIT/MISS) and billing details.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "url"
 ],
 "properties": {
  "url": {
   "type": "string",
   "minLength": 1,
   "description": "Target webpage URL to fetch and distill (or builtin://stripe-docs)"
  },
  "html": {
   "type": "string",
   "description": "Optional raw HTML string to distill directly without fetching"
  },
  "mode": {
   "enum": [
    "markdown",
    "structured",
    "skeleton",
    "budget"
   ],
   "type": "string",
   "default": "markdown",
   "description": "Distillation mode"
  },
  "query": {
   "type": "string",
   "description": "BM25 focus query when mode=budget"
  },
  "max_tokens": {
   "type": "integer",
   "minimum": 20,
   "description": "Strict token budget ceiling when mode=budget"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "status",
  "roi_proof",
  "data"
 ],
 "properties": {
  "data": {
   "type": "object",
   "description": "Distilled Markdown, structured JSON tables/metadata, skeleton outline, or BM25 budget excerpt."
  },
  "cache": {
   "type": "object",
   "properties": {
    "status": {
     "enum": [
      "HIT",
      "MISS"
     ],
     "type": "string"
    },
    "cache_key": {
     "type": "string"
    },
    "latency_ms": {
     "type": "number"
    }
   }
  },
  "status": {
   "type": "string",
   "description": "Execution status ('ok')"
  },
  "billing": {
   "type": "object",
   "properties": {
    "agent_id": {
     "type": "string"
    },
    "payment_method": {
     "type": "string"
    },
    "fee_charged_usd": {
     "type": "number"
    }
   }
  },
  "roi_proof": {
   "type": "object",
   "properties": {
    "raw_tokens": {
     "type": "integer"
    },
    "tokens_saved": {
     "type": "integer"
    },
    "roi_multiplier": {
     "type": "number"
    },
    "distilled_tokens": {
     "type": "integer"
    },
    "llm_cost_saved_usd": {
     "type": "number"
    },
    "compression_ratio_pct": {
     "type": "number"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/company-enrich-agentdiet-dev-web-distillation-with-bm25-budget-control-ad48cdd4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from company-enrich.agentdiet.dev](https://www.zero.xyz/host/company-enrich.agentdiet.dev/llms.txt)