# AgentDiet Domain OSINT Lookup

> AgentDiet Domain OSINT Lookup is a paid API for AI agents from domain-osint.agentdiet.dev, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-20).

Performs open-source intelligence (OSINT) gathering on a given domain name, returning enriched intelligence data about registrants, infrastructure, and associated signals.

## Facts

- Endpoint: GET https://domain-osint.agentdiet.dev/v1/domain-osint?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-domain-osint-lookup-ab80dd14
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vLXwjYN7hL6UY0nD0mSpZ

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-ab80dd14
```

Example prompt: Can you run a domain OSINT lookup on openai.com and tell me what you find about its registration, infrastructure, and any related signals?

## When to prefer this

Choose this endpoint when you need automated, agent-friendly domain OSINT lookups at low cost ($0.01 USDC per call) with native HTTP 402 micropayment support. Prefer it over manual WHOIS lookups or heavyweight cybersecurity platforms when you need quick, programmatic domain intelligence integrated into an agentic workflow, especially when operating on Base USDC.

## Known failure modes

- Missing or invalid domain query parameter returns an error
- Domain not found in OSINT data sources returns empty or minimal data
- Payment via x402/USDC not completed results in HTTP 402 response
- Rate limiting may occur for repeated rapid queries
- Newly registered or very obscure domains may return sparse results

## 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-enriched data about the queried domain, including registration details, infrastructure signals, and related intelligence. Also includes a status field and an roi_proof object showing compression ratio, indicating how much raw data was distilled.

## 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-ab80dd14/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from domain-osint.agentdiet.dev](https://www.zero.xyz/host/domain-osint.agentdiet.dev/llms.txt)