Simple TypeScript MCP Server
간단한 TypeScript MCP 서버
기본 CRUD 작업을 통해 모델 컨텍스트 프로토콜(MCP) 서버를 구축하기 위한 간단한 TypeScript 템플릿입니다. 이 템플릿은 JSON 응답을 반환하는 MCP 도구를 만드는 기반을 제공합니다.
특징
CRUD 작업이 포함된 간단한 메모 API
메모리 내 데이터 저장
TypeScript 구현
JSON 응답
Vitest로 테스트 준비 완료
Related MCP server: MCP Server Starter
설정
지엑스피1
서버 실행
npm run dev생산을 위한 빌딩
npm run build
npm start사용 가능한 도구
이 템플릿에는 다음과 같은 MCP 도구가 포함되어 있습니다.
getNote: ID로 노트 검색getAllNotes: 모든 노트 가져오기createNote: 새로운 노트를 만듭니다updateNote: 기존 노트 업데이트deleteNote: ID로 노트 삭제
테스트
다음을 사용하여 테스트를 실행합니다.
npm test또는 시청 모드:
npm run test:watch사용자 정의
src/server.ts 에 있는 도구를 사용자의 필요에 맞게 수정하여 이 템플릿을 자신의 MCP 서버의 시작점으로 사용할 수 있습니다.
Available Tools
5 toolscreateNoteD
| Name | Required | Description | Default |
|---|---|---|---|
| title | Yes | The title of the note | |
| content | Yes | The content of the note |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Tool has no description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Tool has no description.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Tool has no description.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Tool has no description.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tool has no description.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Tool has no description.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
deleteNoteD
| Name | Required | Description | Default |
|---|---|---|---|
| noteId | Yes | The ID of the note to delete |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Tool has no description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Tool has no description.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Tool has no description.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Tool has no description.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tool has no description.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Tool has no description.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
getAllNotesD
| Name | Required | Description | Default |
|---|---|---|---|
No parameters | |||
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Tool has no description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Tool has no description.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Tool has no description.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Tool has no description.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tool has no description.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Tool has no description.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
getNoteD
| Name | Required | Description | Default |
|---|---|---|---|
| noteId | Yes | The ID of the note to retrieve |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Tool has no description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Tool has no description.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Tool has no description.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Tool has no description.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tool has no description.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Tool has no description.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
updateNoteD
| Name | Required | Description | Default |
|---|---|---|---|
| noteId | Yes | The ID of the note to update | |
| title | No | The updated title of the note | |
| content | No | The updated content of the note |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Tool has no description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Tool has no description.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Tool has no description.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Tool has no description.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Tool has no description.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Tool has no description.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
1 tool update
v1.0.0- Changed
getAllNotes1 field changed- removed
Input schema / additionalPropertiesRemoved value: -false
5 tool updates
- First observed
createNote - First observed
deleteNote - First observed
getAllNotes - First observed
getNote - First observed
updateNote
TDQS
Scored across 5 tools
Each tool has a clearly distinct purpose with no overlap: createNote, deleteNote, getAllNotes, getNote, and updateNote cover different CRUD operations on notes. The action (create, delete, get, update) and scope (all vs. single) make them easily distinguishable.
All tools follow a consistent verbNoun pattern in camelCase (e.g., createNote, deleteNote). The naming is uniform across all five tools, with no deviations in style or convention.
With 5 tools, this server is well-scoped for managing notes, covering essential CRUD operations. Each tool serves a clear purpose without redundancy, making the count appropriate for the domain.
The tool set provides complete CRUD coverage for notes: create, read (get and getAll), update, and delete. There are no obvious gaps, as all lifecycle operations are included, allowing agents to handle full workflows without dead ends.
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