AppSkill

AppSkill is an AI skill platform that lets you build, host, and run custom tools in plain English, then connect them to any MCP-compatible LLM environment in…

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What it can do

  • Skills Process Voice Recording: [Skills] Processes voice recording metadata by validating duration and format, then returns a structured summary of the recording.
  • Skills Transportation Storefront Catalog: [Skills] Generates realistic transportation service catalog records including courier, trucking, and logistics offerings with pricing, descriptions, and avail
  • Skills Social Media URL Crawler: [Skills] Extracts and categorizes social media profile URLs from a block of text by platform without making any network requests.

What data it sees

Do you need an account

No: the server works without sign-in

AppSkill is an AI skill platform that lets you build, host, and run custom tools in plain English, then connect them to any MCP-compatible LLM environment in one click.

You describe what you want a skill to do, AppSkill generates the code, hosts it, and exposes it as a native MCP tool. Once connected, your LLM can call your skills exactly like any built-in tool, no setup required on every session.

What you can do with this connection:

Run your own skills across all your AppSkill projects as native tools in Claude, Cursor, Windsurf, and VS Code

Access marketplace skills built by other creators without leaving your coding environment

One OAuth connection covers every project you own, automatically

How it works:

Connect once using OAuth. AppSkill issues a token scoped to your account. Every skill you have marked active appears immediately as a callable tool, namespaced by project so you always know which workspace a tool belongs to. Skills execute in isolated E2B sandboxes, so nothing runs on your machine.

Built for:

Vibe coders and AI-first builders who want to extend their LLM environment with custom logic without writing infrastructure, managing deployments, or copying API keys between tools.

Server tool list (12)

Raw names from tools/list. Only developers need these.

Skills__Process_Voice_Recording[Skills] Processes voice recording metadata by validating duration and format, then returns a structured summary of the recording.
Skills__Transportation_Storefront_Catalog[Skills] Generates realistic transportation service catalog records including courier, trucking, and logistics offerings with pricing, descriptions, and availability, returning list, JSON, or CSV output.
Skills__Social_Media_URL_Crawler[Skills] Extracts and categorizes social media profile URLs from a block of text by platform without making any network requests.
Skills__get_weather[Skills] Fetch current weather and a short 12-hour forecast for a city using the free Open-Meteo API.
Skills__Synthetic_Network_Log_Generator[Skills] Generate realistic synthetic network log entries with timestamps, IPs, ports, protocols, and status details for testing and development.
Skills__Nasdaq_Price_Tracker[Skills] Fetches daily price movements including current price, change, and high low values for up to 100 NASDAQ listed stocks and returns them in JSON, list, or CSV format.
Network_Security__network_error_tracker[Network Security] Analyzes a list of network log entries to detect and summarize security errors, failures, and suspicious activity.
Network_Security__Mobile_Security_Scanner[Network Security] Analyzes a mobile application for common security vulnerabilities and returns a report with severity levels and remediation steps.
Network_Security__Top_Stocks_Fetcher[Network Security] Fetches the top US stocks by market capitalization with price, change, and volume data and returns the results in json, list, or csv format with request metadata.
Network_Security__Ecommerce_Product_Scraper[Network Security] Scrapes product name, price, and availability from an e-commerce webpage using CSS selectors and returns structured product data with HTTP metadata.
Network_Security__Web_Security_Scanner[Network Security] Performs authorized non-destructive defensive security analysis of a web application and returns findings with severity, risk scores, and remediation guidance.
Network_Security__Html_Form_Accessibility_Auditor[Network Security] Extracts all interactive form fields from an HTML document and validates their accessibility attributes, returning structured metadata and WCAG-oriented findings per field.