abs.demographics.population
Retrieve quarterly Estimated Resident Population (ERP) for Australia from the ABS ERP_Q dataset. Returns total population counts, annual numeric change, or annual percentage change. Data covers all ages combined, broken down by sex (persons/males/females) and geography (Australia or individual st...
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What abs.demographics.population does on Apibase
AI agents call abs.demographics.population 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 |
|---|---|---|---|
sex | string | — | Sex breakdown. persons = total population (default), males or females for gender-disaggregated estimates. |
last_n | integer | — | Number of most-recent quarterly observations to return (1–40). Defaults to 8 (2 years of quarterly data). |
region | string | — | Geographic region. australia = national total, or specify a state/territory: nsw (New South Wales), vic (Victoria), qld (Queensland), sa (South Australia), wa ( |
measure | string | — | Population measure. estimated_resident_population = total ERP count (persons), annual_change = numeric change from same quarter previous year (persons), annual_ |
Parameters from the server's own tool schema.
Why abs.demographics.population is rated Low
Tool retrieves public demographic statistics with no data modification, creation, or deletion capability.
From the tool's definition Retrieve quarterly Estimated Resident Population, returns total population counts
Attacks that exploit this kind of access
The rule that runs abs.demographics.population 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 abs.demographics.population, this is the rule to start with:
abs.demographics.population 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 abs.demographics.population call is checked against it from then on.
Questions about abs.demographics.population
Retrieve quarterly Estimated Resident Population (ERP) for Australia from the ABS ERP_Q dataset. Returns total population counts, annual numeric change, or annual percentage change. Data covers all ages combined, broken down by sex (persons/males/females) and geography (Australia or individual states/territories: NSW, VIC, QLD, SA, WA, TAS, NT, ACT). Updated quarterly by the ABS. Source: ABS Demographic Statistics, CC BY 4.0. It is categorised as a Read tool in the Apibase MCP Server, which means it retrieves data without modifying state.
abs.demographics.population accepts 4 parameters: sex, last_n, region, measure. 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 abs.demographics.population: 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.
abs.demographics.population 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 abs.demographics.population 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 abs.demographics.population. 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.
abs.demographics.population 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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