# Qonoro Domain Resolver

> Qonoro Domain Resolver is a paid API for AI agents from api.qonoro.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-16).

Resolves a company name and optional hints to its most likely website domain, returning a confidence score, source list, and quality signals.

## Facts

- Endpoint: POST https://api.qonoro.ai/v1/domain-resolver/resolve
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/qonoro-domain-resolver-15cf8110
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_znG36nFlnMiAnbvaNeU2a

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 qonoro-domain-resolver-15cf8110 -d '<json body>'
```

Example prompt: Can you resolve the website domain for 'Acme Logistics Inc.' — I think they're in the freight industry — and tell me how confident you are in the match?

## When to prefer this

Use this endpoint when you have a company name (and optionally some hints like industry or location) and need to discover its official web domain programmatically. Ideal for B2B data enrichment pipelines, CRM hydration, lead qualification workflows, or any scenario where you need to bridge a company name to a verifiable online identity. Prefer this over a generic web search when you need a structured confidence score and source attribution rather than free-form results.

## Known failure modes

- Company name is ambiguous or too generic — low confidence score returned with multiple candidates
- No domain found for the given company name — empty result or null domain with low confidence
- Hints provided conflict with known data — resolver may return a lower-confidence fallback
- Rate limiting or payment failure — 402 or 429 error returned
- Invalid request body — 400 error if required company name field is missing

## How this service works

Resolves a company name to its official domain. Returns primary domain, confidence score, and alternative candidates. Deterministic, sub-second. x402-native.

## Output

Returns the most likely domain for the given company name, a confidence score (0–1) indicating match certainty, a list of sources used to determine the domain, and basic quality signals about the domain (e.g. freshness, reliability indicators).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "hint_domain": {
   "type": "string",
   "description": "Optional known domain (e.g. 'stripe.com'). Returns immediately with high confidence."
  },
  "buyer_region": {
   "type": "string",
   "description": "Optional privacy-safe buyer region for operational reporting."
  },
  "company_name": {
   "type": "string",
   "description": "Company name to resolve to a domain (e.g. 'Stripe', 'HubSpot')."
  },
  "hint_website": {
   "type": "string",
   "description": "Optional known website URL hint. Skips search if domain can be extracted directly."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/qonoro-domain-resolver-15cf8110/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.qonoro.ai](https://www.zero.xyz/host/api.qonoro.ai/llms.txt)