gus-poland.series.data
Get statistical values for a variable_id from gus-poland.variables, broken down by territorial unit. Use unit_level (0=Poland, 1=macroregion, 2=voivodeship, 3=region, 4=subregion, 5=powiat, 6=gmina, 7=locality; default 2) to get all units at that level, or a specific unit_id (12-digit TERYT code,...
This record as markdown: /tools/io-github-whiteknightonhorse-apibase/gus-poland.series.data.md
What gus-poland.series.data does on Apibase
AI agents call gus-poland.series.data to retrieve information from Apibase without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
page | integer | — | Zero-based page number (default 0). |
year | array | — | One or more specific years to filter by, e.g. [2022, 2023]. Omit to return the full available history. |
unit_id | string | — | BDL 12-digit territorial unit code to fetch a single unit's series (e.g. "000000000000" for all of Poland, "011200000000" for Małopolskie voivodeship). If set, |
page_size | integer | — | Territorial units per page, 1-100 (default 20). |
unit_level | integer | — | Administrative level to break the data down by when unit_id is not set: 0=Poland, 1=macroregion, 2=voivodeship, 3=region, 4=subregion, 5=powiat (county), 6=gmin |
variable_id | integer | Yes | Numeric variable id from gus-poland.variables (e.g. 4859 for "wheat 1 dt" procurement price). |
Parameters from the server's own tool schema.
Why gus-poland.series.data is rated Low
Queries Polish statistical database and returns data without side effects or modifications.
From the tool's definition Get statistical values for a variable_id, no auth required. Retrieves data only.
Attacks that exploit this kind of access
The rule that runs gus-poland.series.data safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Apibase, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gus-poland.series.data, this is the rule to start with:
gus-poland.series.data is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Apibase, apply this rule, and every gus-poland.series.data call is checked against it from then on.
Questions about gus-poland.series.data
Get statistical values for a variable_id from gus-poland.variables, broken down by territorial unit. Use unit_level (0=Poland, 1=macroregion, 2=voivodeship, 3=region, 4=subregion, 5=powiat, 6=gmina, 7=locality; default 2) to get all units at that level, or a specific unit_id (12-digit TERYT code, e.g. "000000000000" for all of Poland) for one unit's full series. Optionally filter by year(s). Data: bdl.stat.gov.pl (GUS BDL API v1), no auth required. It is categorised as a Read tool in the Apibase MCP Server, which means it retrieves data without modifying state.
gus-poland.series.data accepts 6 parameters: page, year, unit_id, page_size, unit_level, variable_id. Required: variable_id. The full parameter table on this page comes from the server's own tool schema.
Register the Apibase MCP server in PolicyLayer and add a rule for gus-poland.series.data: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Apibase. Nothing to install.
gus-poland.series.data is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the gus-poland.series.data rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for gus-poland.series.data. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
gus-poland.series.data is provided by the Apibase MCP server (apibase-mcp-client). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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