Agent skills for Perplexity

Diagnose x402 payment failures: facilitator health, PayResult failures, balance issues, settlement uncertainty, Native Tab V2 reservation…

Automates Xiaohongshu (RedNote) content discovery, interaction, and publishing directly through Claude.

Interact with X/Twitter via the x-cli terminal client using official X API credentials.

Download YouTube video transcripts when user provides a YouTube URL or asks to download/get/fetch a transcript from YouTube.

Use when deploying object storage (S3-compatible) to Zeabur.

Open-source embedding database for AI applications.

Reserved and on-demand GPU cloud instances for ML training and inference.

Launch new products from idea to first customers.

Generative art programming - three.js scenes, p5.js sketches, SVG generation, GLSL shaders, procedural algorithms, and color for creative…

drive9.ai network filesystem for AI agents with semantic search, auto-embedding, and tiered storage on top of db9 + S3.

Uses Chrome DevTools MCP for accessibility (a11y) debugging and auditing based on web.dev guidelines.

Implement A2A error handling — JSON-RPC errors, A2A-specific error codes, task failure states, retry strategies, and graceful degradation.

Strict RED-GREEN-REFACTOR cycle enforcement.

Configure CI/CD pipeline for Abridge clinical AI integrations with GitHub

Automate Abuselpdb tasks via Rube MCP (Composio).

Implement ACP capability negotiation — dynamic discovery of mutually supported capabilities, extensions, payment handlers, and…

Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks.

Generate and A/B test Google Ads copy. Use when asked to write ad copy, headlines, descriptions, create ad variants, test ad messaging…

Perform a Cynical Review and produce a findings report.

Adyen Recurring API skill. Use when working with Adyen Recurring for createPermit, disable, disablePermit. Covers 6 endpoints.

Use when deciding which AER-skills sub-skill to use next, before choosing a specialized skill or after a user asks how to sequence…