Total 51,031 skills, Tools & Utilities has 8325 skills
Showing 12 of 8325 skills
Universal tariff calculator for Amazon sellers. Calculate import duties, landed costs, and VAT/GST for any trade route. Supports CN→US, CN→EU, US→EU, EU→US, US→CN and custom origin/destination pairs. Includes Section 301 tariffs, trade agreement rates (USMCA, EVFTA), and HS code lookup. No API key required.
Calculate Amazon shipping and fulfillment costs for FBA and FBM. Dimensional weight, storage fees, removal fees, and long-term storage cost estimation.
Load environment variables from a .env file into process.env for Node.js applications. Use when configuring apps with secrets, setting up local development environments, managing API keys and database uRLs, parsing .env file contents, or populating environment variables programmatically. Always use this skill when the user mentions .env, even for simple tasks like "set up dotenv" — the skill contains critical gotchas (encrypted keys, variable expansion, command substitution) that prevent common production issues.
s-skills 정리 스킬. Slack 앱/토큰, MCP 설정(Slack/Linear/Notion), Shiftee 로그인, GitHub CLI 로그인, 설치된 스킬 파일 자체까지 하나씩 물어보면서 선택적으로 제거한다. setup의 반대편. Use when asked "셋업 지워", "정리", "teardown", "uninstall", "로그아웃", "토큰 폐기", "슬랙 봇 지워", "시프티 로그아웃", "스킬 지워", or after "이제 안 써".
Background knowledge for droid-control workflows -- not invoked directly. Capture ground-truth byte sequences from real terminal emulators.
Discover and call remote schema-exposed interfaces with UXC. Use when an agent or skill needs to list operations, inspect operation schemas, and execute OpenAPI, GraphQL, gRPC, MCP, or JSON-RPC calls via one CLI contract.
Operate CoinGecko and GeckoTerminal market data APIs through UXC with a curated OpenAPI schema, API-key auth, and read-first guardrails.
Operate Notion Public API through UXC with a curated OpenAPI schema for search, block traversal, page reads, content writes, and data source/database inspection. Use when tasks need recursive reads or structured writes that Notion MCP does not expose directly.
Operate Coinbase Advanced Trade REST APIs through UXC with a curated OpenAPI schema, products-first discovery, and explicit JWT bearer auth guidance.
Operate Discord HTTP API through UXC with Discord OpenAPI schema. Bot token recommended for full API access including messages and server management. OAuth2 user authentication available for limited profile operations only.
Use when working with Obsidian vaults, markdown notes with [[wikilinks]], ![[embeds]], callouts (> [!type]), YAML frontmatter/properties, #tags, block IDs (^id), ==highlights==, %%comments%%, Obsidian CLI commands (obsidian create/read/append/search/move/tags/daily/etc.), vault organization (PARA, MOC, flat+tags, Johnny Decimal), folder restructuring, daily notes, templates, task management, backlink analysis, or any file operations in an Obsidian vault directory. Trigger this skill whenever the user mentions Obsidian, .md files inside an Obsidian vault, knowledge base organization, or note-taking workflows — even if they don't explicitly say "Obsidian".
Jiminny platform help — conversation intelligence, revenue intelligence, AI notetaker, sales coaching, and automatic CRM logging. Use when setting up Jiminny call recording or transcription, configuring Jiminny CRM sync to Salesforce or HubSpot, connecting Jiminny to a dialer like Aircall or Dialpad, troubleshooting calls not appearing in Jiminny or tagging delays, pulling activity data from the Jiminny API, comparing Jiminny vs Gong pricing or features, or evaluating Jiminny for pipeline visibility. Do NOT use for general coaching program design (use /sales-coaching) or comparing standalone AI note-takers (use /sales-note-taker).