# BM25 Budget-Controlled URL & HTML Distiller

> BM25 Budget-Controlled URL & HTML Distiller is a paid API for AI agents from shopify-intel.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 payload into compact agent-ready tokens using BM25-scored budget control with configurable output modes

## Facts

- Endpoint: POST https://shopify-intel.agentdiet.dev/v1/token-optimizer?utm_source=zero.xyz
- Price: $0.001/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Provider: shopify-intel.agentdiet.dev
- Website: https://shopify-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/shopify-intel-agentdiet-dev-bm25-budget-controlled-url-html-distiller-c4b755d8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_53nPnxpHnQFi4S9xOnANu

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 shopify-intel-agentdiet-dev-bm25-budget-controlled-url-html-distiller-c4b755d8 -d '<json body>'
```

Example prompt: Distill the content at https://docs.stripe.com/payments/quickstart into compact markdown using budget mode, focused on the query 'payment intent setup', and keep it under 500 tokens.

## When to prefer this

Choose this endpoint when you need to feed web content to an LLM but must stay within a strict token budget, especially when BM25 query-relevance filtering is needed to extract only the most pertinent sections. It is ideal for agentic pipelines where LLM context costs matter and raw page content is too large. Prefer it over generic scrapers when you need built-in token accounting, ROI proof, and multiple output modes (markdown, structured, skeleton, budget).

## Known failure modes

- URL is unreachable or returns non-200 — fetch failure error
- URL resolves to non-HTML content (PDF, binary) — parse failure
- Token budget too small (below minimum of 20) — validation error
- BM25 query missing when mode=budget — may return unfiltered excerpt
- Raw HTML is malformed or empty — distillation returns minimal output
- Payment not provided or insufficient — HTTP 402 payment required
- Rate limiting or timeout on slow remote pages — latency error

## How this service works

Distill a URL or raw HTML payload with BM25 budget control (Live x402 v2, IETF MPP & MCP endpoint at https://shopify-intel.agentdiet.dev/v1/token-optimizer)

## Output

Returns a JSON object with a 'data' field containing the distilled content (markdown, structured tables/metadata, skeleton outline, or BM25-ranked excerpt depending on mode), an ROI proof block 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 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/shopify-intel-agentdiet-dev-bm25-budget-controlled-url-html-distiller-c4b755d8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shopify-intel.agentdiet.dev](https://www.zero.xyz/host/shopify-intel.agentdiet.dev/llms.txt)