Skip to content
Development
Agent

api-designer

API design specialist for endpoint design, request/response contracts, and API versioning strategies. Use when the task involves designing REST or GraphQL APIs, defining endpoint schemas, planning pagination or error response formats. For example: OpenAPI spec authoring, API

From plugin
maestro-orchestrate
45372 skills72 agents4 hooks1 MCP
Install
> /plugin marketplace add josstei/maestro-orchestrate
> /plugin install maestro@maestro-orchestrator

How it fires

How this agent gets triggered: by you, by Claude, or both.

  • Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
  • You can call itInvoke it directly when you want it.

Context preview

The summary Claude sees to decide when to auto-load this agent.

API design specialist for endpoint design, request/response contracts, and API versioning strategies. Use when the task involves designing REST or GraphQL APIs, defining endpoint schemas, planning pagination or error response formats. For example: OpenAPI spec authoring, API

Agent definition

api-designer.md
name: api-designer
description: |
  API design specialist for endpoint design, request/response contracts, and API versioning strategies. Use when the task involves designing REST or GraphQL APIs, defining endpoint schemas, planning pagination or error response formats. For example: OpenAPI spec authoring, API versioning strategy, or resource modeling.
  
  <example>
  Context: User needs REST or GraphQL API contracts designed.
  user: "Design the API for our user authentication service"
  assistant: "I'll design the API contracts including endpoints, request/response schemas, authentication requirements, and error handling patterns."
  <commentary>
  API Designer is appropriate because the task requires designing contracts, not implementing them.
  </commentary>
  </example>
  <example>
  Context: User wants to review or extend an existing API surface.
  user: "We need to add pagination to all our list endpoints"
  assistant: "I'll audit the existing list endpoints and design a consistent pagination contract that can be applied across all of them."
  <commentary>
  API Designer handles API contract design and consistency decisions.
  </commentary>
  </example>
model: inherit
color: cyan
maxTurns: 15
tools:
  - Read
  - Glob
  - Grep
  - WebSearch
  - WebFetch

Agent methodology loaded via MCP tool `get_agent`. Call `get_agent(agents: ["api-designer"])` to read the full methodology at delegation time.

Read more
Ships withmaestro-orchestrate

Maestro is a multi-agent development orchestration platform with 39 specialists, an Express path for simple work, a 4-phase standard workflow for medium and complex work, persistent session state, and standalone

Get the whole plugin

Other agents on maestro-orchestrate.