MCP server

Nsi Bg

io.github.pipeworx-io/nsi-bg

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.

Website Source

At a glance

Type

MCP server

Publisher

pipeworx.io (verified by the MCP Registry)

Status

Working at last check

Tools

45

Token cost

About 26,798 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http nsi-bg https://gateway.pipeworx.io/nsi-bg/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.nsi-bg]
url = "https://gateway.pipeworx.io/nsi-bg/mcp"

Gemini CLI

{"mcpServers":{"nsi-bg":{"httpUrl":"https://gateway.pipeworx.io/nsi-bg/mcp"}}}

Cursor

{"mcpServers":{"nsi-bg":{"url":"https://gateway.pipeworx.io/nsi-bg/mcp"}}}

VS Code

{"servers":{"nsi-bg":{"type":"http","url":"https://gateway.pipeworx.io/nsi-bg/mcp"}}}

Antigravity

agy mcp add nsi-bg https://gateway.pipeworx.io/nsi-bg/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"nsi-bg","server_url":"https://gateway.pipeworx.io/nsi-bg/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"nsi-bg","server_url":"https://gateway.pipeworx.io/nsi-bg/mcp"}

Tools

• get_dataset ~164 tokens
  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 ~147 tokens
  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.
• list_datasets ~184 tokens
  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'.

Browse

• GitHub tools
• Spreadsheets
• GitHub and code hosting
• Government and public data

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