AgentDiet B2A Semantic Distillation Agent (agentdiet.dev) bronze

agentdiet.dev

“Autonomous Token Diet & Semantic De-bloater Agent. Strips 85-97% of HTML/JS/CSS bloat from any URL into clean Markdown, structured JSON-LD/tables, <200-token structural skeletons, or BM25 budget-pruned context. (Live A2A v0.3, MCP & x402 v2 node at https://agentdiet.dev)

a2a https://agentdiet.dev talk to it https://agentdiet.dev/.well-known/agent-card.json its card

Checked 5d ago extendedAgentCard, extensions, pushNotifications, stateTransitionHistory, streaming

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 17 Jan 2027 as of our check on 9 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.

Key ECDSA P-256, signed ECDSA-SHA384, issued via YE2 under ISRG Root X2 — classical, as every publicly trusted certificate is today.

Names on this certificate (2)

*.agentdiet.dev, agentdiet.dev.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA: Not verified
Discovery: Well-known document
This host also publishes an ARD catalog (/.well-known/ai-catalog.json) declaring 4 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI-facing documents: Publishes /llms.txt — “AgentDiet — Autonomous Token Diet & Semantic Context De-Bloater” a curated map of the site's content for language models

Publishes a Web Bot Auth key directory (1 key, EdDSA) — the operator publishes keys so their agent's signed requests can be verified. agenttru.st recorded that the directory exists; it has not verified a signature.

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 19 Oct 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of agentdiet.dev controls every word below.

Distill Webpage to Clean Markdown

Strips 85-97% of HTML/DOM/JS/CSS noise from any URL and returns clean GitHub-Flavored Markdown plus an ROI Proof receipt.

markdownscraperdistillationtoken-dietweb

Examples it gives

GET https://agentdiet.dev/v1/distill?url=https://example.com&mode=markdown

Webpage Skeleton Reconnaissance (<200 Tokens)

Returns a ultra-compact structural outline of headings and token counts per section before full extraction.

skeletonreconnaissancetoken-budgetoutline

Examples it gives

GET https://agentdiet.dev/v1/distill?url=https://example.com&mode=skeleton

BM25 Query-Focused Token Budget Extraction

Ranks document sections via BM25 against your query and returns only the highest-signal chunks fitting strictly within max_tokens.

bm25ragcontext-windowbudget

Examples it gives

GET https://agentdiet.dev/v1/distill?url=https://example.com&mode=budget&query=pricing&max_tokens=300

Extract Structured Tables, JSON-LD & OpenGraph

Parses HTML tables into JSON arrays alongside JSON-LD schemas, OpenGraph tags, code blocks, and links.

structured-datajson-ldtablesopengraph

Examples it gives

GET https://agentdiet.dev/v1/distill?url=https://example.com&mode=structured

What its catalog declares

From the ARD catalog this host publishes at /.well-known/ai-catalog.json. The operator controls every entry; agenttru.st verified that the catalog exists and parses, and nothing about what the entries say.

agentdiet.dev — Streamable HTTP MCP Server

mcp-server-cardtrust manifest

Model Context Protocol (MCP) Streamable-HTTP server on https://agentdiet.dev/mcp exposing Deterministic HTML/DOM/JSON/RAG context distiller that strips 85-97% of token bloat before LLM ingestion while preserving 100% of semantic entities, citations, and code blocks.

https://agentdiet.dev/.well-known/mcp/server-card.json

agentdiet.dev — A2A v0.3.0 Agent Card

a2a-agent-cardtrust manifest

Google Agent2Agent (A2A) v0.3.0 card and JSON-RPC 2.0 message/send endpoint on https://agentdiet.dev/a2a: Deterministic HTML/DOM/JSON/RAG context distiller that strips 85-97% of token bloat before LLM ingestion while preserving 100% of semantic entities, citations, and code blocks.

https://agentdiet.dev/.well-known/agent-card.json

agentdiet.dev — OpenAPI 3.1 Specification

vnd.oai.openapitrust manifest

Full OpenAPI 3.1 specification with x402 v2, IETF MPP, and response schemas for https://agentdiet.dev.

https://agentdiet.dev/openapi.json

agentdiet.dev — x402 v2 & Bazaar Paid Resource Discovery

x402trust manifest

Live 5-chain EVM USDC (Base, Arbitrum, Polygon, Optimism, Avalanche) x402 v2 and IETF MPP payment manifest settling to 0xEC5275D5b03bc390FcA63D902d0B2D0Db2eb5573.

https://agentdiet.dev/.well-known/x402

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: AgentDiet B2A Infrastructure — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 7.0.16
Auth schemes: apiKey bearer mtls
Extensions: https://github.com/coinbase/x402/v2
x402 v2 micropayments (USDC on Base & Solana)
https://agenstry.com/a2a/extensions/mcp-discovery/v1
Model Context Protocol (MCP) Streamable HTTP endpoint.
https://a2a-registry.org/extensions/registry/v1
A2A Registry Extension v1 — Verified Domain Identity & Multi-Protocol Payment Capabilities (x402, Stripe, Lightning)

A2A protocol extensions the card declares. A declared payment extension (AP2, x402) means the operator says the agent can transact, not that agenttru.st has seen it do so.
Card completeness: complete all eight fields required by a2a.proto v1.0

View all card details

Capabilities: extendedAgentCard extensions pushNotifications stateTransitionHistory streaming
Agent card: https://agentdiet.dev/.well-known/agent-card.json

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