Agent skills for OpenAI Agents SDK

Upload files to 0G decentralized storage using the ZgFile API and Indexer.

Automate Uploadcare file management including listing, storing, inspecting, downloading, and organizing file groups through natural…

Upstash serverless Redis -- REST-based client, auto-serialization, pipelines, rate limiting, QStash, edge compatibility, global replication

Evaluate upstream changes using Navigator's design frameworks to decide what to adopt, skip, or adapt

Trace upstream data lineage. Use when the user asks where data comes from, what feeds a table, upstream dependencies, data sources, or…

Automate Uptimerobot tasks via Rube MCP (Composio).

URDF robot description authoring and validation.

American business English writing style for professional communications — direct, action-oriented, EN-US spelling (color, organize, center).

Evaluates US equities using an Alpaca-powered trend-following framework, news risk overlays, whole-market scanning, and disciplined trade…

US stocks analysis by an adversarial investment committee.

Privacy-respecting SDK usage analytics collection

Use when the user asks to pace work against the Claude plan rate limit, to check how much of the 5-hour or weekly window is left, to adapt…

Show usage cost summary — session, today, last 30 days.

Classify a proposed AI use case against your registry — approved, conditional, or not approved — and produce required conditions and next…

Use when installing language dependencies (npm, pip/uv/PDM, Go modules) in an environment whose only route to a package registry is a…

Search, retrieve, compare, and cite articles from the public Second Brain collection.

Capture and review Agent Skill observations, and create, run, diagnose, or iteratively improve Skill evaluations (evals) with the skill-up…

Deploy, import, interact with, and monitor smart contracts using Circle Smart Contract Platform APIs.

**MANDATORY prerequisite** — you MUST invoke this skill BEFORE every `use_figma` tool call.

Motion / animation context for the `use_figma` MCP tool — animating Figma nodes via manual keyframes, animation styles, easing, and…

This skill helps agents use Figma's use_figma MCP tool in the Slides context.