capt-marbles skills on Claude Market

firecrawler

Wraps the Firecrawl API to fetch web pages as clean markdown, capture full-page screenshots, extract structured data using a JSON schema, search the web, and crawl documentation sites. Handles JavaScript-rendered content that basic HTTP requests cannot read. Free tier includes 500 credits; each page, screenshot, or search costs 1 credit.

geo-optimization

GEO (Generative Engine Optimization) is a content strategy for getting cited in AI-powered search engines like ChatGPT, Perplexity, Claude, and Google AI Overviews. It prioritizes parseable structure, quotable facts, and neutral tone over keyword density. The skill includes a scored audit framework, content templates, schema markup patterns, and automated citation monitoring scripts.

solar-weather

Retrieves real-time space weather data from NOAA's Space Weather Prediction Center, covering solar flares, geomagnetic storms, solar wind, and aurora forecasts. Conditions are reported on NOAA's R, S, and G severity scales. A 3-day forecast and active alert feed are included.

phantombuster

Connects to the PhantomBuster API to manage automation agents from the command line. Lets you list, launch, monitor, and abort phantoms, and download result data as CSV.

dnd

A D&D 5th Edition assistant covering the tools players and DMs reach for at the table: dice rolling with modifiers, spell and monster lookups, and random generation of characters, encounters, and NPCs. All content comes from the official SRD via the D&D 5e API.

ham-radio-dx

Connects to global DX cluster networks via telnet to fetch live amateur radio spots. Filters for rare prefixes, tracks active expeditions, and generates band activity digests. Runs on-demand or automated via cron.

task-router-skill

Distributed task queue and coordinator for OpenClaw multi-agent systems. Creates, routes, and tracks tasks across specialized agents based on declared capabilities. Handles async handoffs, dependency chains, retries, and dead letter management.

amateur-radio-dx

Connects to global DX cluster nodes via telnet to pull real-time amateur radio spots. Filters for rare DXCC entities, deduplicates spots, and generates daily band activity digests. An AI-enhanced mode adds propagation workability scoring and personalized DXCC filtering.