API Development Agent Skills

Enterprise TypeScript & Next.js

Architects robust, enterprise-grade applications using the latest TypeScript, Next.js, and React ecosystems with end-to-end type safety.

API Documentation

Generates comprehensive API documentation including OpenAPI specifications, REST endpoint references, and authentication guides.

EUR/CAD Forex Trading Bot Expert

Builds high-performance EUR/CAD trading systems with IBKR integration, advanced risk management, and multi-strategy frameworks.

Backend Development with Encore.ts

Architects production-ready backend applications using Encore.ts to deliver type-safe APIs, automated infrastructure provisioning, and integrated distributed system patterns.

AstroApps Core Client

Provides a comprehensive foundation for React applications with integrated authentication, type-safe navigation, and robust form validation.

Go Echo Framework

Provides comprehensive development assistance for the Go Echo web framework through official documentation, API references, and best practice implementation patterns.

Java CDI Standards

Enforces Jakarta Contexts and Dependency Injection (CDI) standards using constructor injection, scope management, and robust producer patterns.

API Contracts and Zod Validation

Generates Zod schemas and TypeScript types to ensure end-to-end type safety and runtime validation for API routes, forms, and Server Actions.

Hono Web Framework

Provides comprehensive guidance and automated CLI workflows for building high-performance web applications and APIs using the Hono framework across multiple JavaScript runtimes.

CUI Java HTTP Client

Implements standardized, resilient HTTP client patterns using the CUI HTTP library for Java applications.

Server Actions vs API Optimizer

Optimizes Next.js application architecture by recommending the most efficient data fetching and mutation patterns between Server Actions and API routes.

Backend API

Designs and implements standardized RESTful API endpoints using proper HTTP methods, status codes, and resource-based URL conventions.

Interface Specification Manager

Manages structured interface specifications and API documentation with automated numbering and AsciiDoc formatting.

Backend API Development

Architects and implements robust Next.js API routes and singleton service layers with built-in validation, authentication, and caching.

Enterprise C# & .NET 9 Development

Builds production-grade backend applications using C# 13, .NET 9, and industry-standard enterprise patterns.

Software Architecture Pro

Designs scalable and maintainable application structures using Clean Architecture, DDD, and Microservices patterns.

OpenRouter

Access and benchmark hundreds of LLM models through a unified API while monitoring cost, performance, and provider-specific metrics.

MCP Server Builder

Guides the creation of high-quality Model Context Protocol (MCP) servers for seamless LLM-to-service integration.

Bun Development Patterns

Optimizes JavaScript and TypeScript development by implementing Bun's high-performance runtime and package management best practices.

Modern Python Backend

Architects high-performance Python APIs using FastAPI, SQLAlchemy 2.0, and modern async patterns for production-grade services.

Python API Design

Standardizes the creation of intuitive, maintainable Python library APIs using principles of simplicity, consistency, and discoverability.

AI Agent Tool Builder

Build and deploy custom Model Context Protocol (MCP) servers and function-calling tools to extend AI agent capabilities.

Terra API Troubleshooting

Diagnoses and resolves integration issues with the Terra API, including authentication, data synchronization, and webhook failures.

Hono Framework Assistant

Streamlines Hono web framework development by providing integrated documentation search and serverless request testing.

Output SDK Zod Import Fixer

Resolves incompatible Zod schema errors in Output SDK by redirecting imports from the standard 'zod' package to '@output.ai/core'.

Building Agent Tools

Standardizes the creation of efficient, high-performance tools and MCP interfaces for AI agents.

Python Backend & Machine Learning Development

Masters the full spectrum of Python engineering, from core fundamentals and OOP to advanced asynchronous patterns and backend web frameworks.

MCP Builder

Provides comprehensive guidance and best practices for building robust Model Context Protocol (MCP) servers in Python and TypeScript.

OpenAI API Expert

Validates OpenAI API implementations and provides expert guidance on endpoints, parameters, and official specifications.

REST & GraphQL API Design

Designs and implements production-grade API architectures with routes, controllers, services, and security middleware across multiple backend frameworks.