AgentDiet Context Diet – HTML Semantic Distillation

x402

AgentDiet Context Diet – HTML Semantic Distillation is a paid API for AI agents from agentdiet.dev, paid per call via x402 or MPP, $0.001/call, status unknown (last checked 2026-10-20).

Strips 85–97% of HTML token bloat from a given URL, returning only the semantically meaningful content for LLM consumption

Price / call$0.001

Seller volume →—

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://agentdiet.dev/v1/context-diet)

Output

A token-compressed, semantically distilled version of the target webpage's content — stripped of 85–97% of HTML markup, navigation, scripts, and boilerplate — returning only the meaningful prose, headings, and data for direct LLM ingestion.

Example use cases

LLM context window preprocessing

“I'm about to feed this page https://techcrunch.com/2025/01/15/some-article into GPT-4 but it's way too many tokens — can you distill it down to just the semantic content first?”

Agent web research pipeline

“My agent needs to read and summarize this docs page at https://docs.stripe.com/api — can you pull just the meaningful text from it using GET mode so there's no HTML junk?”

RAG ingestion cleaning

“Before I index this blog post at https://myblog.com/post/ai-trends into my vector database, strip the HTML noise out of it so I'm only embedding the actual content.”

Technical details

Endpoint

GEThttps://agentdiet.dev/v1/context-diet?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need to feed a webpage into an LLM but the raw HTML is too token-heavy for your context window. It is purpose-built for token optimization and semantic distillation, making it ideal for RAG pipelines, agent web-browsing steps, or any workflow where HTML bloat would waste tokens or exceed context limits. Prefer this over generic web scrapers when token efficiency is the primary concern.

Side effects

URL is unreachable or returns a non-200 status — endpoint may return an error or empty content
URL points to a JavaScript-heavy SPA that requires client-side rendering — distilled output may be sparse
Paywalled or auth-gated pages return only login-wall content
Very large pages may time out or return partial content
Malformed URL input causes a 400-level error
The page is already minimal HTML with little to strip, resulting in near-identical output

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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