Use when integrating with Kie.ai API for image/video/music generation, writing async task-based code with polling, or when user mentions kie, seedream, veo, suno, runway, kling, hailuo, flux
Interact with Farcaster via Neynar API. Use when the user wants to read Farcaster feeds, look up users, post casts, search content, or interact with the Farcaster social protocol. Requires NEYNAR_API_KEY.
Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or working with test filtering and fixtures.
Comprehensive backend development for building production-ready server-side applications with multiple frameworks, databases, and deployment strategies. Use when building APIs, services,...
Query NCBI Gene via E-utilities/Datasets API. Search by symbol/ID, retrieve gene info (RefSeqs, GO, locations, phenotypes), batch lookups, for gene annotation and functional analysis.
OAuth 2.1 + JWT authentication security best practices. Use when implementing auth, API authorization, token management. Follows RFC 9700 (2025).
Use when building JavaScript applications with modern ES2023+ features, async patterns, or Node.js development. Invoke for vanilla JavaScript, browser APIs, performance optimization, module systems.
Use when building JavaScript applications with modern ES2023+ features, async patterns, or Node.js development. Invoke for vanilla JavaScript, browser APIs, performance optimization, module systems.
Use when writing API documentation, READMEs, changelogs, architecture decision records (ADRs), migration guides, onboarding guides, troubleshooting docs, code comments, or any technical documentation task.
Model Context Protocol development expert. Use when creating MCP servers, clients, or tools that enable AI agents to interact with external systems, APIs, and development environments.
Test PydanticAI agents using TestModel, FunctionModel, VCR cassettes, and inline snapshots. Use when writing unit tests, mocking LLM responses, or recording API interactions.
Kotlin/Spring Boot 3.x patterns - use for backend services, REST APIs, dependency injection, controllers, and service layers
Patterns and templates for Python 3.14 development with FastAPI, pytest, Pydantic, and modern tooling. Activate when creating Python APIs, scripts, data processing, or tests.
Use when user needs Slack app development, @slack/bolt implementation, Block Kit UI design, event handling, OAuth flows, or Slack API integrations for bots and interactive components.
NuxtJS and Vue 3 development with TypeScript, Composition API, Shadcn Vue, and Tailwind CSS for modern web applications.
Access your human's personal context data (biometrics, sleep, activity, calendar, location) via the Fulcra Life API and MCP server. Requires human's Fulcra account + OAuth2 consent.
Credential exposure detection, OAuth flow validation, API key management testing, and data sanitization verification for n8n workflows. Use when validating n8n workflow security.
Zendesk Support API for searching tickets, organizations, and users. Use when working with support tickets, customer issues, or correlating support data with Salesforce accounts.
Use when user needs Microsoft 365 administration, automation, and management for Exchange Online, Teams, SharePoint, licensing, and Graph API operations. Handles secure identity and workload automation.
Control browser automation through HTTP API. Supports page navigation, element interaction (click, type, select), data extraction, accessibility snapshot analysis, screenshot, JavaScript...