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Web URL Distillation & RAG Token Diet API
Web URL Distillation & RAG Token Diet API is a paid API for AI agents from shopify-spy.agentdiet.dev, paid per call via MPP, $0.001/call, status unknown.
Fetches a URL or raw HTML and compresses it into compact, agent-ready tokens using BM25-guided budget control and multiple distillation 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://shopify-spy.agentdiet.dev/v1/rag-token-diet)
Output
Returns a JSON object with a 'data' field containing the distilled content (Markdown, structured JSON, skeleton outline, or BM25 excerpt depending on mode), an 'roi_proof' object showing raw vs. distilled token counts, compression ratio, tokens saved, and estimated LLM cost saved, plus optional cache hit/miss status and billing details.
Example use cases
RAG pipeline context compression
“Fetch https://docs.openai.com/api-reference and distill it into structured tables and metadata so I can index it in my RAG pipeline without blowing my token budget.”
Documentation page quick skeleton
“Give me a skeleton outline of https://developer.shopify.com/docs/api/admin-rest so I can quickly scan its structure without reading the whole page.”
Query-focused budget excerpt
“Pull https://en.wikipedia.org/wiki/Bitcoin and give me only the most relevant 300-token excerpt for the query 'Bitcoin energy consumption' using budget mode.”
Technical details
Endpoint
GEThttps://shopify-spy.agentdiet.dev/v1/rag-token-diet?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to feed web page content into an LLM or RAG pipeline and want to minimize token usage — especially when the target page is large, when you have a strict token budget, or when you need BM25-guided relevance filtering to focus on a specific query. It is ideal for documentation scraping, research pipelines, and any agentic workflow where context window efficiency matters. Prefer it over generic scrapers when you need built-in compression metrics and ROI proof.
Side effects
- Invalid or unreachable URL returns an error status
- HTML fetch timeout for slow or blocked pages
- max_tokens too low to produce meaningful output (minimum 20)
- BM25 query provided without mode=budget may be ignored
- Raw HTML input too large may exceed processing limits
- x402 payment failure if agent wallet is underfunded
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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