Backend and APIs agents

peterfei/ai-agent-team

Agent Claude Code

A full-stack development agent that works across the user interface, server code, APIs, databases, authentication, and deployment. Full-stack means handling both the visible application and the systems behind it.

sssmmmwww/wxmini-security-audit

Agent

An analysis agent for finding and organising API endpoints in WeChat Mini Programs, which are lightweight apps that run inside WeChat.

AlexPEClub/ai-coding-starter-kit

Agent Claude Code

Builds APIs, database schemas, and server-side logic with Supabase.

Dimillian/Claude

Agent

Use this agent when you need to design and implement a backend API for a frontend application. This includes selecting the appropriate backend framework, designing RESTful or GraphQL endpoints, setting up database schemas, implementing authentication/authorization, and creating the server infrastructure. The agent…

CronusL-1141/AI-company

Agent

Part of ai-team-os

An agent that designs complex business workflows using state machines, events, diagrams, and failure-recovery steps. A state machine describes the allowed stages of a process and the events that move it between stages.

Southclaws/storyden

Agent Claude Code

Use this agent when you need to create, modify, or review OpenAPI schema definitions for REST APIs, particularly for the Storyden project. Examples include: when adding new API endpoints, modifying existing endpoint schemas, ensuring HTTP semantic compliance, or when you need to generate backend bindings and frontend…

modelstudioai/cli

Agent

A guide for changing authentication in a command-line application, including API keys, access tokens, configuration, and request signing. It covers separate credentials for model APIs, a console service, and cloud APIs.

MadAppGang/claude-code

Agent

Use this agent when you need to plan, architect, or create a comprehensive development roadmap for a TypeScript backend API with Bun runtime. This agent should be invoked when:\n\n \nContext: User wants to start building a new REST API for their application.\nuser: "I need to create a REST API for a task management…

MadAppGang/claude-code

Agent

Use this agent when you need to synchronize API specifications with Apidog, create new endpoints, or import OpenAPI specs. This agent analyzes existing schemas, creates spec files, and imports them using Apidog REST API. Invoke this agent when.

aartiq/servicenow-mcp

Agent

ServiceNow solution architect — design patterns, data models, integrations, scalability, migration planning.

aartiq/servicenow-mcp

Agent

Generate production-ready ServiceNow scripts — business rules, client scripts, script includes, flows, widgets, REST APIs, catalog items.

ChanningLua/prax-agent

Agent

API design, documentation, and contract specialist.

fdhhhdjd/Class-AI-Agent

Agent Claude Code

Expert backend developer specializing in Node.js, Express, PostgreSQL, Redis, and API design.

majiayu000/spellbook

Agent

Senior backend TypeScript architect specializing in Bun/Node.js runtime, API design, database optimization, and scalable server architecture.

awattar/claude-code-best-practices

Agent Claude Code

Use this agent proactively when you need to design, implement, or optimize backend API systems, including RESTful and GraphQL services, database schema design, performance optimization, error handling strategies, monitoring implementation, or when building scalable backend architectures. Examples: Context: User is…

shep-ai/shep

Agent Claude Code

Fixes the 'application layer imports from infrastructure' violation. Given ONE concrete infrastructure symbol (class, function, or constant) and the list of application-layer files that import it, creates a port interface in application/ports/output/, moves (or keeps) the concrete behind it in infrastructure/, rewires…

fpindej/netrock

Agent Claude Code

Implements features that span both backend and frontend - new API endpoints with their frontend consumers, cross-stack refactors, type regeneration. Use when work touches both src/backend/ and src/frontend/.

Uniswap/uniswap-ai

Agent

Part of uniswap-trading

Expert agent for complex Uniswap swap integration questions. Use for Trading API integration, Universal Router encoding, SDK usage, Permit2 patterns, and smart contract integrations.

novotnyllc/dotnet-artisan

Agent

Part of dotnet-artisan

Analyzes ASP.NET Core middleware, request pipelines, minimal API design, DI lifetime selection, and diagnostic scenarios. Routes Blazor to [skill:dotnet-blazor-specialist], security to [skill:dotnet-security-reviewer], async to [skill:dotnet-async-performance-specialist].

fugazi/test-automation-skills-agents

Agent

Part of test-automation-skills-agents

Specialist in creating and executing API tests. Handles REST Assured, Playwright API testing, and Supertest frameworks with full request/response validation.

icoretech/airbroke

Agent

Agent "nextjs-16" from icoretech/airbroke, covering next.js 16, repo contracts, routing and api compatibility, server actions and revalidation and auth and build-time safety.

ItamarZand88/CLI-Anything-WEB

Agent

Part of cli-anything-web-plugin

Review a cli-web- CLI implementation against its APP.md API map. Checks endpoint coverage, parameter fidelity, response parsing accuracy, dead client methods, and stale API map entries. Returns scored findings. Use during Phase 4 standards review — dispatched by the standards skill.

dilolabs/nosia

Agent Claude Code

Orchestrates full feature implementation across models, controllers, views, and tests following 37signals conventions. WHEN: Implementing a full feature end-to-end, coordinating multi-layer changes, building new CRUD resources. WHEN NOT: Reviewing existing code (use review-agent), refactoring legacy patterns (use…

secondsky/claude-skills

Agent

Part of better-auth

Autonomous agent for diagnosing better-auth authentication issues. Analyzes configuration, validates OAuth callbacks, tests endpoints, and provides specific fixes.