API Development Agent Skills

Akka.Hosting Actor Patterns

Provides standardized patterns and extension methods for building testable, sharded entity actors using Akka.NET and Akka.Hosting.

C# API Design & Compatibility

Implements extend-only design principles to build stable, backward-compatible C# APIs and distributed systems.

Go Development Specialist

Develops high-performance Go 1.23+ backend systems, microservices, and CLI tools using modern frameworks like Fiber and Gin.

OpenAPI Overlay Creator

Generates and manages OpenAPI overlays to customize SDK generation without modifying the original API specification.

OpenAPI Spec Merger

Combines multiple OpenAPI specifications into a single, unified document using the Speakeasy CLI.

Speakeasy SDK Method Naming

Optimizes OpenAPI operation IDs to generate clean, idiomatic SDK methods like sdk.users.list() instead of generic endpoints.

OpenAPI Spec Validator

Validates OpenAPI specifications using Speakeasy to ensure contract compliance and high-quality SDK generation.

Speakeasy Workspace Status

Monitors and audits the current configuration of Speakeasy workspace targets, sources, and SDK generation status.

Speakeasy SDK Regeneration

Automates the regeneration of type-safe SDKs and API clients from OpenAPI specifications using Speakeasy workflows.

OpenAPI Overlay Management

Applies OpenAPI overlays to transform and refine API specifications without modifying the source files directly.

Speakeasy SDK Generation Diagnosis

Troubleshoots and resolves SDK generation failures by analyzing OpenAPI specifications and applying optimal fix strategies.

Speakeasy AI Suggestions

Optimizes API specifications by suggesting intuitive operation IDs and structured error type definitions using AI.

Speakeasy SDK Quickstart

Initializes new SDK projects from OpenAPI specifications using Speakeasy's automated workflow configuration.

OpenAPI Overlay & Validation Fixer

Resolves OpenAPI linting and validation errors by applying non-destructive overlays to source specifications.

System Design Principles

Implements modularity and complexity management principles based on Ousterhout's philosophy to create maintainable, reusable software architectures.

Pinion AI Chat

Facilitates communication with a specialized AI agent knowledgeable in the Pinion protocol, x402 micropayments, and on-chain standards.

Frontend-to-Backend Requirements Sync

Facilitates seamless communication between frontend and backend teams by documenting functional data requirements without dictating implementation details.

OpenAPI to TypeScript

Transforms OpenAPI 3.0 specifications into robust TypeScript interfaces and runtime type guards.

API Handoff Documentation Generator

Generates structured, developer-ready API handoff documentation to bridge the gap between backend implementation and frontend integration.

Expo API Routes

Implements secure server-side logic and backend endpoints within Expo Router applications using EAS Hosting.

bkend.ai Quickstart

Streamlines the onboarding process for the bkend.ai BaaS platform by automating MCP setup and providing essential resource management guidance.

Bkend Storage Expert

Manages complex cloud file storage workflows including multipart uploads, presigned URLs, and CDN delivery for bkend.ai.

Senior Backend Engineering

Builds scalable backend systems with automated API scaffolding, database optimization, and robust security implementations across multiple modern tech stacks.

Ark Architecture Designer

Designs scalable, pattern-consistent architectures for agentic resources following ARK framework principles and Kubernetes-style idioms.

ARK SDK & Type Development

Manages the end-to-end type generation pipeline from Kubernetes CRDs to TypeScript for the ARK agentic framework.

MCP Integration

Integrates Model Context Protocol (MCP) servers into Claude Code plugins to connect AI workflows with external tools and services.

Integration Quality Evaluator

Automates the validation of external service integrations, including API contracts, authentication flows, and database schema integrity.

NestJS BullMQ Implementation

Implements type-safe, production-ready background jobs and task queues using BullMQ within the NestJS framework.

MCP Integration for Claude Code

Integrates Model Context Protocol (MCP) servers into Claude Code plugins to extend AI capabilities with external tools and services.

Convex Component Authoring

Builds self-contained, reusable Convex components with isolated database tables, functions, and TypeScript types for modular backend architecture.