How do I install the Ecosystem API skill?

Run npx skillmds@latest add fatih-developer/ecosystem-api in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Ecosystem API safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Ecosystem API?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Ecosystem API free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Ecosystem API?

fatih-developer (@fatih-developer) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Ecosystem API by fatih-developer — Agent Skill

Name: Ecosystem API
Author: fatih-developer

Ecosystem API

Comprehensive map and workflows for the API domain. Triggers when users ask to 'design an API', 'secure the APIs', 'update endpoints', 'view the API ecosystem', or want to see all available API orchestration skills.

fatih-developer fa199b0 3 files · 4.2 KB Updated Sep 17, 2026

File contents

🌐 API Domain Ecosystem

Welcome to the api domain ecosystem. This directory contains specialized agentic skills for designing, scaling, securing, and evolving Application Programming Interfaces (REST, GraphQL, gRPC).

For Orchestrator Agents (task-decomposer, parallel-planner): When asked to plan an API-related task, you MUST consult the workflows below. Do not hallucinate steps; map your plan strictly to these available skills in the order defined.

🔄 Standard Workflows & Handoffs

1. OpenAPI-First Design Flow

When the user asks to "design a new API", "create endpoints", or "build an API from scratch", execute these skills sequentially:

@contract-first-designer -> Designs the OpenAPI/Swagger specification or GraphQL schema.
@api-mock-designer -> Generates mock servers and fake data responses based on the contract.
@sdk-scaffolder -> Generates client SDKs or typed interfaces (e.g., TypeScript interfaces) from the contract.

2. API Security & Scale Flow

When the user asks to "secure the API" or "prepare the API for high traffic":

@protocol-selector -> Evaluates REST vs. GraphQL vs. gRPC needs if not yet decided.
@auth-flow-designer -> Designs OAuth2, JWT, or Session-based authentication and authorization mechanisms.
@rate-limit-strategist -> Prevents abuse by designing throttling, rate-limiting, and quota rules.

3. API Evolution Flow

When the user asks to "update the API", "release v2", or "change endpoints":

@breaking-change-detector -> Analyzes the new contract against the old one to flag backward-incompatible changes.
@changelog-generator -> Compiles developer-friendly release notes mapping the API changes.

4. Production Readiness Flow

When the user asks to "make the API production-ready" or "add webhooks":

If webhooks/event-driven architecture is needed: use @webhook-architect
If monitoring is needed: use @api-observability-planner to define logging, tracing, and metric alerts.

🧠 Core Philosophy

API development is contract-driven and security-first. Every skill in this domain is programmed to defend against breaking changes for API consumers and ensure robust security boundaries. Never prioritize speed over backward compatibility in a public API environment.

🚀 Installation & Orchestration Instructions

As an AI Agent reading this ecosystem file, you must actively guide the user to install the missing skills for the selected workflow.

To install all skills within this ecosystem at once, you must execute or instruct the user to execute the provided installation script:

python skills/ecosystem-api/scripts/install_all.py

Execution Rule: Do not attempt to perform the tasks of these skills yourself. Your job is to install them and hand off the execution to the appropriate skill, or instruct the user to trigger the newly installed skills in order.

---name: ecosystem-apidescription: Comprehensive map and workflows for the API domain. Triggers when users ask to 'design an API', 'secure the APIs', 'update endpoints', 'view the API ecosystem', or want to see all available API orchestration skills.---# 🌐 API Domain EcosystemWelcome to the `api` domain ecosystem. This directory contains specialized agentic skills for designing, scaling, securing, and evolving Application Programming Interfaces (REST, GraphQL, gRPC).> **For Orchestrator Agents (`task-decomposer`, `parallel-planner`):**> When asked to plan an API-related task, you **MUST** consult the workflows below. Do not hallucinate steps; map your plan strictly to these available skills in the order defined.---## 🔄 Standard Workflows & Handoffs### 1. OpenAPI-First Design FlowWhen the user asks to "design a new API", "create endpoints", or "build an API from scratch", execute these skills sequentially:1. `@contract-first-designer` -> Designs the OpenAPI/Swagger specification or GraphQL schema.2. `@api-mock-designer` -> Generates mock servers and fake data responses based on the contract.3. `@sdk-scaffolder` -> Generates client SDKs or typed interfaces (e.g., TypeScript interfaces) from the contract.### 2. API Security & Scale FlowWhen the user asks to "secure the API" or "prepare the API for high traffic":1. `@protocol-selector` -> Evaluates REST vs. GraphQL vs. gRPC needs if not yet decided.2. `@auth-flow-designer` -> Designs OAuth2, JWT, or Session-based authentication and authorization mechanisms.3. `@rate-limit-strategist` -> Prevents abuse by designing throttling, rate-limiting, and quota rules.### 3. API Evolution FlowWhen the user asks to "update the API", "release v2", or "change endpoints":1. `@breaking-change-detector` -> Analyzes the new contract against the old one to flag backward-incompatible changes.2. `@changelog-generator` -> Compiles developer-friendly release notes mapping the API changes.### 4. Production Readiness FlowWhen the user asks to "make the API production-ready" or "add webhooks":- If webhooks/event-driven architecture is needed: use `@webhook-architect`- If monitoring is needed: use `@api-observability-planner` to define logging, tracing, and metric alerts.---## 🧠 Core PhilosophyAPI development is contract-driven and security-first. Every skill in this domain is programmed to defend against breaking changes for API consumers and ensure robust security boundaries. Never prioritize speed over backward compatibility in a public API environment.---## 🚀 Installation & Orchestration InstructionsAs an AI Agent reading this ecosystem file, you must **actively guide** the user to install the missing skills for the selected workflow.To install **all skills** within this ecosystem at once, you must execute or instruct the user to execute the provided installation script:```bashpython skills/ecosystem-api/scripts/install_all.py```**Execution Rule:**Do not attempt to perform the tasks of these skills yourself. Your job is to install them and hand off the execution to the appropriate skill, or instruct the user to trigger the newly installed skills in order.

Frequently asked questions