# AgentDiet Domain Intelligence Lookup

> AgentDiet Domain Intelligence Lookup is a paid API for AI agents from rag-diet.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).

Returns compressed domain intelligence data for a given domain, achieving ~91% context compression ratio via RAG-diet distillation.

## Facts

- Endpoint: GET https://rag-diet.agentdiet.dev/v1/domain-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-domain-intelligence-lookup-2fe5611c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_f5DC2Az7klbNKaB_4TyJT

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 agentdiet-domain-intelligence-lookup-2fe5611c
```

Example prompt: Can you look up domain intelligence for stripe.com using AgentDiet's domain-intel endpoint and give me the compressed results?

## When to prefer this

Choose this endpoint when you need domain intelligence data in a token-efficient, compressed format — especially in agentic pipelines where context window size matters. Ideal for A2A or MCP workflows that need to enrich domain metadata without consuming large portions of the LLM context budget. Prefer over raw web scraping when you want pre-distilled, structured output with a measurable compression ratio.

## Known failure modes

- Missing or invalid 'domain' query parameter returns an error response
- Domain not found or unreachable may return empty data with status ok
- Payment failure via x402/USDC on Base blocks the request
- Malformed input schema (wrong type or method) returns a validation error

## How this service works

Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.

## Output

Returns a JSON object with a 'data' field containing domain intelligence, a 'status' field ('ok' on success), and an 'roi_proof' object showing the compression_ratio_pct (e.g. 91.4%), confirming how much token bloat was eliminated.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "domain": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "status": "ok",
  "roi_proof": {
   "compression_ratio_pct": 91.4
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-domain-intelligence-lookup-2fe5611c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rag-diet.agentdiet.dev](https://www.zero.xyz/host/rag-diet.agentdiet.dev/llms.txt)