In-depth architectural comparison of the Nsi Bg and Cms MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Nsi Bg
Developer Tools · Local stdio
Quality: 44/100 (Fair) | Auth: No auth required
Cms
Developer Tools · Local stdio
Quality: 44/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Nsi Bg if you need specialized Developer Tools tools running via a local process. Choose Cms if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
N
Choose Nsi Bg when:
You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
List NSI Bulgaria open-data datasets with their numeric id and English (or Bulgarian) name. Each dataset id can be passed to get_dataset for the actual figures. Use the optional `filter` to substring-match dataset names (case-insensitive), e.g. 'population', 'export', 'inflation'.
get_dataset
Fetch a single NSI Bulgaria dataset by numeric id as a JSON-stat 2.0 object (dimensions, categories, and the flat `value` array). Get ids from list_datasets. Example ids: 107 (children in kindergartens by municipality), 242 (aggregate replacement ratio).
get_fields
Fetch the field/dimension metadata for an NSI dataset (its column codes plus Bulgarian and English names) as parsed CSV rows. Useful for interpreting the dimension codes in a get_dataset response.
Cms Tools (3)
search_datasets
Find CMS dataset IDs + titles by keyword. CMS publishes Medicare/Medicaid open data (provider data, spending, enrollment, drug pricing, quality measures, hospitals, nursing homes, ACOs, etc.). Searches the CMS DCAT catalog client-side over each dataset title/description/keywords. Returns the datase…
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Nsi Bg is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Cms belongs to Developer Tools using local stdio subprocess. Select Nsi Bg when you need capabilities focused on developer tools and Cms when you require tools for developer tools.
Pull rows from a CMS dataset by datasetId (UUID from search_datasets). Returns an array of row objects whose keys are the dataset columns. Supports paging (size/offset), full-text keyword search across the dataset, and exact-match column filters via filters: {COLUMN: VALUE} (column names match the…
dataset_info
Metadata for a CMS dataset by datasetId: title, description, total row count, last-modified date, themes/keywords, and downloadable resources (CSV files, data dictionaries). Use after search_datasets to inspect a dataset before pulling rows.