# ClawFetch Domain Suggest

> ClawFetch Domain Suggest is a paid API for AI agents from api.clawfetch.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).

Combines keywords into domain name candidates across specified TLDs, live-WHOIS-checks availability, and returns only the available domains in a single call.

## Facts

- Endpoint: POST https://api.clawfetch.ai/domains/suggest
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/clawfetch-domain-suggest-6d8beee2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QoLpcyItDOT5z93_1Hznp

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 clawfetch-domain-suggest-6d8beee2 -d '<json body>'
```

Example prompt: Can you brainstorm available domain names by combining the keywords 'swift', 'agent', and 'hub' across .com, .ai, and .io TLDs — check up to 40 candidates and show me only the ones that are actually available to register?

## When to prefer this

Use this endpoint when you need to both generate domain name ideas AND check their availability in a single step, rather than separately brainstorming names and then checking each one. It is ideal for startup naming, product naming, or brand research workflows where you want to go from keywords to a shortlist of registerable domains instantly. Prefer this over the sibling bulk WHOIS endpoint when you don't already have a list of specific domains and instead want combinatorial suggestions generated from keywords.

## Known failure modes

- WHOIS rate limiting may cause some domains to return inconclusive availability status
- If keywords produce no plausible combinations, the candidate list may be empty
- Exceeding maxCheck limit of 50 returns an error
- Transient WHOIS registry timeouts may cause some domains to be skipped or flagged as uncertain
- Very popular keyword combinations may yield no available .com domains

## How this service works

Domain name brainstorming and availability screening: combine keywords into candidate domains across chosen TLDs, then live-WHOIS-check them and return only the available ones. Naming research in a single call.

## Output

A list of domain name candidates (formed by combining the provided keywords) that are confirmed available via live WHOIS lookup, filtered to only those not currently registered, across the requested TLDs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "tlds": {
   "type": "array",
   "items": {
    "type": "string"
   },
   "description": "TLDs to check against (default [\"com\",\"ai\",\"io\"])"
  },
  "keywords": {
   "type": "array",
   "items": {
    "type": "string"
   },
   "description": "Keywords to combine into domain name candidates, e.g. [\"agent\",\"grid\"]"
  },
  "maxCheck": {
   "type": "number",
   "description": "Max candidate domains to check (default 30, max 50)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/clawfetch-domain-suggest-6d8beee2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.clawfetch.ai](https://www.zero.xyz/host/api.clawfetch.ai/llms.txt)