Microburbs Australian Property Data

Suburb · Age + income — bundle

suburbs_demographics_all

Read-onlyIdempotent

Who lives in the suburb: population by age bracket and gender, and households by income bracket.

Two calls bundled, priced as the sum. Tenure, employment, family make-up, schooling and the rest of the Suburb - Demographics family are separate.

Price: 6¢ per call.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "suburb_name": "<suburb_name>"
    },
    "name": "suburbs_demographics_all"
  }
}

Input Schema

Name	Required	Description	Default
`suburb_name`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedSep 15, 2026

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "available": {
-      "anyOf": [
-        {
-          "type": "boolean"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "description": "`false` on no-data responses. Omitted on success — branch on `data !== null` if you want a single discriminator.",
-      "title": "Available"
-    },
-    "data": {
-      "anyOf": [
-        {
-          "properties": {
-            "age": {
-              "anyOf": [
-                {
-                  "items": {
-                    "additionalProperties": true,
-                    "description": "One row of demographic data — age bracket or income bracket. The\nshape varies per endpoint; common keys are always present, the rest\nare open (``extra=allow``) so a renamed sub-key doesn't break\nclients.",
-                    "example": {
-                      "age_bracket": "0-4",
-                      "area_level": "suburb",
-                      "area_name": "Belmont North",
-                      "gender": "females",
-                      "proportion": 0.0272
-                    },
-                    "properties": {
-                      "age_bracket": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/age.",
-                        "title": "Age Bracket"
-                      },
-                      "area_level": {
-                        "description": "Always 'suburb'.",
-                        "title": "Area Level",
-                        "type": "string"
-                      },
-                      "area_name": {
-                        "description": "Suburb (SAL) name.",
-                        "title": "Area Name",
-                        "type": "string"
-                      },
-                      "gender": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/age — 'males' / 'females' / 'persons'.",
-                        "title": "Gender"
-                      },
-                      "income_bracket": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/income.",
-                        "title": "Income Bracket"
-                      },
-                      "median_income": {
-                        "anyOf": [
-                          {
-                            "type": "integer"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/income.",
-                        "title": "Median Income"
-                      },
-                      "proportion": {
-                        "anyOf": [
-                          {
-                            "type": "number"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Share of the suburb in this bracket (0–1).",
-                        "title": "Proportion"
-                      }
-                    },
-                    "required": [
-                      "area_name",
-                      "area_level"
-                    ],
-                    "title": "DemographicRow",
-                    "type": "object"
-                  },
-                  "type": "array"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "title": "Age"
-            },
-            "income": {
-              "anyOf": [
-                {
-                  "items": {
-                    "additionalProperties": true,
-                    "description": "One row of demographic data — age bracket or income bracket. The\nshape varies per endpoint; common keys are always present, the rest\nare open (``extra=allow``) so a renamed sub-key doesn't break\nclients.",
-                    "example": {
-                      "age_bracket": "0-4",
-                      "area_level": "suburb",
-                      "area_name": "Belmont North",
-                      "gender": "females",
-                      "proportion": 0.0272
-                    },
-                    "properties": {
-                      "age_bracket": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/age.",
-                        "title": "Age Bracket"
-                      },
-                      "area_level": {
-                        "description": "Always 'suburb'.",
-                        "title": "Area Level",
-                        "type": "string"
-                      },
-                      "area_name": {
-                        "description": "Suburb (SAL) name.",
-                        "title": "Area Name",
-                        "type": "string"
-                      },
-                      "gender": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/age — 'males' / 'females' / 'persons'.",
-                        "title": "Gender"
-                      },
-                      "income_bracket": {
-                        "anyOf": [
-                          {
-                            "type": "string"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/income.",
-                        "title": "Income Bracket"
-                      },
-                      "median_income": {
-                        "anyOf": [
-                          {
-                            "type": "integer"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Only on /demographics/income.",
-                        "title": "Median Income"
-                      },
-                      "proportion": {
-                        "anyOf": [
-                          {
-                            "type": "number"
-                          },
-                          {
-                            "type": "null"
-                          }
-                        ],
-                        "description": "Share of the suburb in this bracket (0–1).",
-                        "title": "Proportion"
-                      }
-                    },
-                    "required": [
-                      "area_name",
-                      "area_level"
-                    ],
-                    "title": "DemographicRow",
-                    "type": "object"
-                  },
-                  "type": "array"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "title": "Income"
-            }
-          },
-          "title": "DemographicsAll",
-          "type": "object"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "description": "The endpoint's payload, or `null` when Microburbs has no value."
-    },
-    "message": {
-      "anyOf": [
-        {
-          "type": "string"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "description": "Human-readable explanation. Omitted on success.",
-      "title": "Message"
-    },
-    "reason": {
-      "anyOf": [
-        {
-          "type": "string"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "description": "Machine-readable slug naming the no-data condition (e.g. `no_avm_for_GANSW704074813`). Stable per endpoint. Omitted on success.",
-      "title": "Reason"
-    }
-  },
-  "title": "ApiResponse[DemographicsAll]",
-  "type": "object",
-  "x-fastmcp-top-level-schema": "ApiResponse_DemographicsAll_"
-}New value: +null

First observedSep 14, 2026

TDQS

A4.1/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The annotations already establish read-only, idempotent, non-destructive, closed-world behavior. The description adds useful behavioral details beyond annotations: it is a two-call bundle, priced as the sum, with a stated 6¢ per call price. It stops short of describing output shape or data vintage.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short, front-loaded with purpose, then sibling exclusions, then price. Each sentence adds distinct information, and there is no unnecessary filler.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple one-parameter bundle with no output schema, the description covers the data included, bundle composition, sibling exclusions, and cost. The main remaining gap is input format for suburb_name, but otherwise it is sufficiently complete for this tool's complexity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has one required suburb_name string with 0% description coverage, and the description refers only to 'the suburb' without specifying format, geographic disambiguation, or whether state/postcode is required. It provides minimal semantic meaning beyond the self-explanatory parameter name.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description names the specific resource — suburb population by age and gender plus household income by bracket — and states that it bundles two calls. It also explicitly excludes tenure, employment, family make-up, schooling and other Demographics topics, so an agent can distinguish this bundle from separate age/income or other family tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It gives clear context for choosing this tool: two calls are bundled and priced as the sum, while other Demographics topics are separate. It does not explicitly say when to prefer this bundle over the individual age and income siblings, but the bundling statement strongly implies the combined-use case.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

All Microburbs Australian Property Data tools Inspect

Try in Browser

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.

Resources

Need Help?