Site Technologies — CLI Skill

Detect a site's public technology stack through vernclaw-cli.

When to Use

Review a competitor’s public stack
Plan a migration based on visible tooling
Qualify leads by detected technologies
Prepare a technical snapshot for AI analysis

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

Invocation

vernclaw-cli invoke seo.site-technologies --target openai.com

Parameters

| Flag | Required | Description | | ---------- | -------- | ---------------------- | | --target | Yes | Root domain to inspect |

Output

The invoke command prints compact JSON to stdout by default:

{"status":200,"data":{}}

Parse the numeric status first; 2xx means the request succeeded or was accepted, and non-2xx means the agent should inspect the error payload.
data contains a normalized summary with fields such as target, detected_technologies, and top_technology.
--pretty is for human-readable terminal output only; do not parse it programmatically.
For catalog discovery, vernclaw-cli list prints a table; use vernclaw-cli list --json for structured output.
The CLI omits provider raw payloads from normal connector output.

Execution mode: synchronous.

Workflow

# 1. Check authentication
vernclaw-cli status

# 2. Detect site technologies
vernclaw-cli invoke seo.site-technologies --target openai.com

# 3. Parse the JSON response — review detected stack

Related Resources

Website: https://vernclaw.com
Connector docs (EN): https://vernclaw.com/docs/connectors/site-technologies-get
CLI reference: https://vernclaw.com/docs/connectors/cli

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.