Agent skills for Claude Desktop

Upgrade Datadog Browser SDK from v5 to v6.

Increase your MoonPay API rate limit by paying with crypto via x402.

Upgrade deprecated Rossum extensions to modern equivalents and bump old Python runtimes on function hooks to python3.12.

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).

Scrape Upwork jobs and generate personalized proposals with cover letters.

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.

Draft a production-readable US vertical microdrama screenplay from an approved beat sheet without silently redesigning its core beats.

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.

When you need to call a service the org has a SHARED credential for (a SERP/search key, a paid-API key, a data-vendor feed, a Git remote)…

Discover, pay for, and run any Apify Actor by paying USDC on Base over the x402 protocol with a Coinbase Agentic Wallet (awal) — no Apify…

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