[blog-api-server] MCP Blog Client Language Parameter

Tue, 03 Mar 2026 23:19:28 +0900

[blog-api-server] MCP Blog Client Language Parameter

Overview

Added a language parameter to the MCP (Model Context Protocol) blog client for improved Korean/English multilingual blog management.

Changes

blog_create Tool Update

Tool(
 name="blog_create",
 description="Create a blog post. Provide title and content (Markdown), and the post will be created and committed/pushed to Git.",
 inputSchema={
 "type": "object",
 "properties": {
 "title": {"type": "string", "description": "Post title"},
 "content": {"type": "string", "description": "Post content (Markdown)"},
 "tags": {"type": "array", "items": {"type": "string"}, "description": "Tag list"},
 "categories": {"type": "array", "items": {"type": "string"}, "description": "Category list"},
 "draft": {"type": "boolean", "description": "Draft status (default: false)"},
 "language": {"type": "string", "description": "Language (ko, en). Default: ko"} # New
 },
 "required": ["title", "content"]
 }
)

API Call Logic

if name == "blog_create":
 result = await client.request("POST", "/posts", data={
 "title": arguments["title"],
 "content": arguments["content"],
 "tags": arguments.get("tags", []),
 "categories": arguments.get("categories", ["Development"]),
 "draft": arguments.get("draft", False),
 "language": arguments.get("language", "ko"), # Default: Korean
 "auto_push": True
 })

Usage

Using in Claude Code

{
 "mcpServers": {
 "blog": {
 "command": "python3",
 "args": ["/path/to/mcp_blog_client.py"],
 "env": {
 "BLOG_API_URL": "https://blog.fcoinfup.com",
 "BLOG_API_KEY": "your_api_key"
 }
 }
 }
}

Creating Korean Posts

{
 "tool": "blog_create",
 "arguments": {
 "title": "[프로젝트명] 포스트 제목",
 "content": "# 내용\n\n마크다운 형식의 내용...",
 "tags": ["tag1", "tag2"],
 "categories": ["Development"],
 "language": "ko"
 }
}

Creating English Posts

{
 "tool": "blog_create",
 "arguments": {
 "title": "[Project Name] Post Title",
 "content": "# Content\n\nMarkdown formatted content...",
 "tags": ["tag1", "tag2"],
 "categories": ["Development"],
 "language": "en"
 }
}

API Examples

Request Format

curl -X POST https://blog.fcoinfup.com/api/posts \
 -H "X-API-Key: your_api_key" \
 -H "Content-Type: application/json" \
 -d '{
 "title": "[blog-api-server] Test Post",
 "content": "# Test\n\nThis is a test post.",
 "tags": ["test"],
 "categories": ["Development"],
 "language": "en",
 "auto_push": true
 }'

Response Format

{
 "success": true,
 "filename": "2026-03-03-001-blog-api-server-test-post.md",
 "path": "/content/en/post/2026-03-03-001-blog-api-server-test-post.md",
 "git": {
 "success": true,
 "commit": "abc123...",
 "branch": "main"
 }
}

File Path Rules

Language	language Value	Storage Path
Korean	`ko`	`content/ko/post/`
English	`en`	`content/en/post/`

Future Plans

Translation Automation: Auto-translation feature using language parameter
i18n Links: Automatic link generation between KO/EN posts
Extended Language Support: Japanese, Chinese, and more

Conclusion

The language parameter addition to the MCP blog client enables more convenient multilingual blog management directly from Claude Code.

Korean Version: 한국어 버전

I18n on Yarang's Tech Lair

[blog-api-server] MCP Blog Client Language Parameter

[blog-api-server] MCP Blog Client Language Parameter

Overview

Changes

blog_create Tool Update

API Call Logic

Usage

Using in Claude Code

Creating Korean Posts

Creating English Posts

API Examples

Request Format

Response Format

File Path Rules

Future Plans

Conclusion