1. 저장소 클론: ```bash git clone https://github.com/JDeun/unified-search-mcp-server.git cd unified-search-mcp-server ```
Unified Search MCP server exists for a simple reason — assistants are far more useful when they can act on Unified Search directly instead of describing what you should do. 1. 저장소 클론: bash git clone https://github.com/JDeun/unified-search-mcp-server.git cd unified-search-mcp-server .
Once Unified Search is connected, these are the calls the assistant has available:
unified_search — 모든 소스에서 동시에 검색합니다. python results = await unified_search( query="인공지능", sources=["scholar", "web", "youtube"], num_results=10 )search_google_scholar — 학술 논문을 검색합니다. python results = await search_google_scholar( query="머신러닝", author="Yann LeCun", year_start=2020, year_end=2024, num_results=10 )search_google_web — 웹을 검색합니다. python results = await search_google_web( query="ChatGPT", language="ko", safe_search="medium", num_results=10 )search_youtube — YouTube 동영상을 검색합니다. python results = await search_youtube( query="파이썬 튜토리얼", video_duration="medium", upload_date="month", order="viewCount"get_author_info — Google Scholar에서 저자 정보를 가져옵니다. python info = await get_author_info("Geoffrey Hinton")clear_cache — 캐시된 검색 결과를 삭제합니다. python await clear_cache(source="web") # 또는 None으로 전체 삭제get_api_usage_stats — API 사용량과 제한을 모니터링합니다. python stats = await get_api_usage_stats()You will need 6 environment variables: GOOGLE_API_KEY, GOOGLE_CUSTOM_SEARCH_ENGINE_ID, YOUTUBE_API_KEY, MCP_ENCRYPTION_KEY, MCP_RATE_LIMIT_SECRET, MCP_REDIS_URL. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client. The configuration blocks on this page cover the common clients.
Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Unified Search's toolset — unified_search, search_google_scholar, search_google_web and 4 more — is a fair guide to whether it matches your workflow. It is maintained by JDeun; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| unified_search | 모든 소스에서 동시에 검색합니다. python results = await unified_search( query="인공지능", sources=["scholar", "web", "youtube"], num_results=10 ) |
| search_google_scholar | 학술 논문을 검색합니다. python results = await search_google_scholar( query="머신러닝", author="Yann LeCun", year_start=2020, year_end=2024, num_results=10 ) |
| search_google_web | 웹을 검색합니다. python results = await search_google_web( query="ChatGPT", language="ko", safe_search="medium", num_results=10 ) |
| search_youtube | YouTube 동영상을 검색합니다. python results = await search_youtube( query="파이썬 튜토리얼", video_duration="medium", upload_date="month", order="viewCount", num_results=20 ) |
| get_author_info | Google Scholar에서 저자 정보를 가져옵니다. python info = await get_author_info("Geoffrey Hinton") |
| clear_cache | 캐시된 검색 결과를 삭제합니다. python await clear_cache(source="web") # 또는 None으로 전체 삭제 |
| get_api_usage_stats | API 사용량과 제한을 모니터링합니다. python stats = await get_api_usage_stats() |
{
"mcpServers": {
"unified-search": {
"command": "python",
"args": ["/path/to/unified_search_server.py"],
"env": {
"GOOGLE_API_KEY": "your-key",
"GOOGLE_CUSTOM_SEARCH_ENGINE_ID": "your-cse",
"YOUTUBE_API_KEY": "your-key"
}
}
}
}Configuration as documented by the project. Restart the client after saving.
| Variable | Description | Required |
|---|---|---|
| GOOGLE_API_KEY | Credential the server authenticates with. | Yes |
| GOOGLE_CUSTOM_SEARCH_ENGINE_ID | Configuration value read at startup. | Optional |
| YOUTUBE_API_KEY | Credential the server authenticates with. | Yes |
| MCP_ENCRYPTION_KEY | Credential the server authenticates with. | Yes |
| MCP_RATE_LIMIT_SECRET | Credential the server authenticates with. | Yes |
| MCP_REDIS_URL | Endpoint or connection string the server talks to. | Yes |
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.