# AgentDiet Domain OSINT Lookup

> AgentDiet Domain OSINT Lookup is a paid API for AI agents from email-verify.agentdiet.dev, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-21).

Performs open-source intelligence (OSINT) gathering on a given domain, returning structured intelligence data about the domain's infrastructure, ownership, and digital footprint.

## Facts

- Endpoint: GET https://email-verify.agentdiet.dev/v1/domain-osint?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-domain-osint-lookup-49aac2b8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QuEreOOkXVuudcgkjxst8

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-osint-lookup-49aac2b8
```

Example prompt: Run a domain OSINT lookup on stripe.com and give me everything you can find about its infrastructure, ownership signals, and digital footprint.

## When to prefer this

Choose this endpoint when you need structured OSINT intelligence on a specific domain name, particularly in agentic workflows that require domain background checks, vendor validation, phishing investigation, or competitive research. It is well-suited for B2A pipelines where autonomous agents need quick, cost-effective ($0.01 USDC) domain intelligence without manual research. Prefer this over generic WHOIS tools when you want enriched, distilled intelligence rather than raw registry data.

## Known failure modes

- Missing or invalid 'domain' query parameter returns an error
- Domain not resolvable or not indexed may return empty data object
- Payment failure via x402/HTTP 402 if USDC balance is insufficient
- Rate limiting if too many requests are made in quick succession
- Timeout for domains with slow or complex OSINT data retrieval

## How this service works

15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).

## Output

Returns a JSON object with OSINT intelligence data about the queried domain, including infrastructure signals, ownership indicators, and digital footprint details. The response includes a status field and a data object containing the gathered intelligence, along with an roi_proof field showing compression ratio metrics (e.g. 91.4% compression ratio).

## 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-osint-lookup-49aac2b8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from email-verify.agentdiet.dev](https://www.zero.xyz/host/email-verify.agentdiet.dev/llms.txt)