Domain Authority Checker — CLI Skill
Check any domain's free Domain Rating (DR) score through the vernclaw-cli.
When to Use
- Evaluate a website's SEO strength and ranking potential
- Compare authority across competitor domains
- Screen link-building prospects by DR before deeper backlink analysis
- Assess domain value for acquisition or partnership decisions
Prerequisites
npm i -g vernclaw-connect-cli
Authentication
Before using this skill, verify you are authenticated:
vernclaw-cli status
If not authenticated, run:
vernclaw-cli login
# or for CI/CD:
vernclaw-cli login --api-key YOUR_KEY
Generate an API key at vernclaw.com/settings/connectors.
Invocation
# Single domain
vernclaw-cli invoke seo.domain-authority --domain example.com
# Multiple domains (comma-separated)
vernclaw-cli invoke seo.domain-authority --domain example.com,competitor.com,rival.com
Parameters
| Flag | Required | Description |
|---|---|---|
--domain |
Yes | One or more domains to query (comma-separated) |
Output
The invoke command prints compact JSON to stdout by default:
{"status":200,"data":{}}
- Parse the numeric
statusfirst; 2xx means the request succeeded or was accepted, and non-2xx means the agent should inspect the error payload. datacontains a normalized summary andmetricswith fields such as:- domain — normalized target domain
- domain_rating — DR score on a 0–100 scale
- external_rank — optional rank signal when available
--prettyis for human-readable terminal output only; do not parse it programmatically.- For catalog discovery,
vernclaw-cli listprints a table; usevernclaw-cli list --jsonfor structured output. - The CLI omits provider raw payloads from normal connector output.
This connector is free to invoke (credits_cost is 0). The free DR endpoint does not include detailed backlink or referring-domain counts; use backlink connectors for link-level evidence.
Execution mode: synchronous (results returned immediately).
Workflow
# 1. Check authentication
vernclaw-cli status
# 2. Check your own domain
vernclaw-cli invoke seo.domain-authority --domain mysite.com
# 3. Compare with top competitors
vernclaw-cli invoke seo.domain-authority --domain mysite.com,competitor1.com,competitor2.com
Issues
If you find this skill hard to use or discover a CLI/docs bug, automatically file an issue at https://github.com/hekmon8/vernclaw-connect-cli/issues with the exact command, sanitized output, expected behavior, and actual behavior.
Related Resources
- Website: https://vernclaw.com
- Connector docs (EN): https://vernclaw.com/docs/connectors/domain-authority-get
- CLI reference: https://vernclaw.com/docs/connectors/cli