MCP Server for Hatena Blog integration
Connect Hatena Blog MCP to Claude, Cursor or any other MCP client and it stops being a tab you switch to. MCP Server for Hatena Blog integration. The hatena blog mcp mcp server is what makes that connection.
Claude Desktop/Web版からはてなブログを検索できるMCP (Model Context Protocol) サーバーです。
The toolset is worth reading before you wire it up, because it tells you what the integration is really for:
search_blog — The search_blog tool exposed by this serverget_recent_posts — The get_recent_posts tool exposed by this serverget_post_by_url — The get_post_by_url tool exposed by this serverInstallation goes through your MCP client rather than a global install: point it at npm on npm and it is fetched when the client starts. The copy-paste blocks for Claude Desktop, Claude Code and Cursor are further down this page.
Configuration is passed through the environment: FETCH_BASE_URL, BLOG_ID. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Hatena Blog MCP's toolset — search_blog, get_recent_posts, get_post_by_url — is a fair guide to whether it matches your workflow. It is maintained by serima; worth a glance at recent repository activity before you build anything load-bearing on it.
This entry was verified against Hatena Blog MCP's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| search_blog | The search_blog tool exposed by this server. |
| get_recent_posts | The get_recent_posts tool exposed by this server. |
| get_post_by_url | The get_post_by_url tool exposed by this server. |
{
"mcpServers": {
"hatena-blog": {
"command": "npx",
"args": ["-y", "npm"],
"env": {
"FETCH_BASE_URL": "your-value",
"BLOG_ID": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| FETCH_BASE_URL | Endpoint or connection string the server talks to. | Yes |
| BLOG_ID | Configuration value read at startup. | Optional |
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