booli-mcp

Booli sold-price market statistics

booli_market_stats

Read-only

Aggregate sold-price statistics for an area: median/average price, price per m², over/under-asking %. Check sample size before trusting thin medians.

Instructions

Aggregate sold-price statistics (median/average final price, price per m², average over/under-asking %) for an area on booli.se. Takes the same scope and filters as booli_search_sold, over one page of sold results. Check sample_size before trusting a thin median. Read-only.

Input Schema

TableJSON Schema

Name	Required	Description
`page`	No	1-based page (default 1).
`sort`	No	Sort key (default: soldDate — most recent sales first with ascending false).
`view`	No	Response shape: "compact" (default) drops fields the response already carries elsewhere; "full" returns every field this server understands. compact returns the slim PropertySummary/detail projection; "full" returns Booli's whole GraphQL node.
`area_id`	No	Booli area id from booli_search_areas. Provide this OR `location`.
`location`	No	Free-text place name (e.g. "Nacka", "Södermalm") resolved to its top Booli area. Ignored when `area_id` is set.
`ascending`	No	Sort ascending (default false).
`max_rooms`	No
`min_rooms`	No
`object_type`	No	Property type(s), comma-separated, from: Lägenhet, Villa, Kedjehus-Parhus-Radhus, Fritidshus, Gård, Tomt/Mark.
`max_plot_area`	No	m²
`max_sold_date`	No	Latest sold date, YYYYMMDD.
`min_plot_area`	No	m²
`min_sold_date`	No	Earliest sold date, YYYYMMDD (e.g. "20240101").
`max_sold_price`	No	SEK
`min_sold_price`	No	SEK
`max_living_area`	No	m²
`min_living_area`	No	m²
`max_sold_sqm_price`	No	SEK/m²
`min_sold_sqm_price`	No	SEK/m²
`is_new_construction`	No	true = only new production; false = exclude new production.
`max_construction_year`	No
`min_construction_year`	No

Schema Changelog

Changes observed during successful MCP inspections.

Changed2 schema fields changedv2.1.3Sep 24, 2026

changedInput schema / properties / sort / description

Previous value: -"Sort key (default: newest published)."New value: +"Sort key (default: soldDate — most recent sales first with ascending false)."

changedInput schema / properties / sort / enum

Previous value: -[
-  "published",
-  "listPrice",
-  "listSqmPrice",
-  "rooms",
-  "livingArea",
-  "rent",
-  "plotArea"
-]New value: +[
+  "published",
+  "listPrice",
+  "listSqmPrice",
+  "rooms",
+  "livingArea",
+  "rent",
+  "plotArea",
+  "soldDate",
+  "soldPrice"
+]

Changed1 schema field changedv2.0.0Sep 18, 2026

changedInput schema / $schema

Previous value: -"http://json-schema.org/draft-07/schema#"New value: +"https://json-schema.org/draft/2020-12/schema"

Changed2 schema fields changedv1.3.1Sep 10, 2026

removedInput schema / properties / compact

Removed value: -{
-  "description": "Return slim summary records (default true). Set false for full raw fields.",
-  "type": "boolean"
-}

addedInput schema / properties / view

Added value: +{
+  "description": "Response shape: \"compact\" (default) drops fields the response already carries elsewhere; \"full\" returns every field this server understands. compact returns the slim PropertySummary/detail projection; \"full\" returns Booli's whole GraphQL node.",
+  "enum": [
+    "compact",
+    "full"
+  ],
+  "type": "string"
+}

Changed13 schema fields changedv1.0.0Jul 14, 2026

changedInput schema / properties / area_id / description

Previous value: -"Booli area id(s) from booli_search_areas, comma-separated for several (e.g. \"76,16\")."New value: +"Booli area id from booli_search_areas. Provide this OR `location`."

addedInput schema / properties / ascending

Added value: +{
+  "description": "Sort ascending (default false).",
+  "type": "boolean"
+}

removedInput schema / properties / bbox

Removed value: -{
-  "description": "Bounding box \"lat_lo,lng_lo,lat_hi,lng_hi\" (SW then NE corner).",
-  "type": "string"
-}

removedInput schema / properties / center

Removed value: -{
-  "description": "Coordinate \"lat,lng\" (e.g. \"59.34674,18.0603\"); use with `dim`.",
-  "type": "string"
-}

removedInput schema / properties / dim

Removed value: -{
-  "description": "Rectangle size in metres \"w,h\" (e.g. \"400,500\"), used with `center`.",
-  "type": "string"
-}

removedInput schema / properties / limit

Removed value: -{
-  "description": "Default 30, max 100.",
-  "maximum": 100,
-  "minimum": 1,
-  "type": "integer"
-}

addedInput schema / properties / location

Added value: +{
+  "description": "Free-text place name (e.g. \"Nacka\", \"Södermalm\") resolved to its top Booli area. Ignored when `area_id` is set.",
+  "type": "string"
+}

removedInput schema / properties / max_rent

Removed value: -{
-  "description": "SEK/month",
-  "minimum": 0,
-  "type": "number"
-}

changedInput schema / properties / object_type / description

Previous value: -"Property type(s), comma-separated, from: villa, lägenhet, gård, tomt-mark, fritidshus, parhus, radhus, kedjehus."New value: +"Property type(s), comma-separated, from: Lägenhet, Villa, Kedjehus-Parhus-Radhus, Fritidshus, Gård, Tomt/Mark."

removedInput schema / properties / offset

Removed value: -{
-  "description": "Pagination offset.",
-  "maximum": 9007199254740991,
-  "minimum": 0,
-  "type": "integer"
-}

addedInput schema / properties / page

Added value: +{
+  "description": "1-based page (default 1).",
+  "maximum": 9007199254740991,
+  "minimum": 1,
+  "type": "integer"
+}

removedInput schema / properties / q

Removed value: -{
-  "description": "Free-text area search (e.g. \"Nacka\", \"Södermalm\"). One of q / area_id / center / bbox scopes the search.",
-  "type": "string"
-}

addedInput schema / properties / sort

Added value: +{
+  "description": "Sort key (default: newest published).",
+  "enum": [
+    "published",
+    "listPrice",
+    "listSqmPrice",
+    "rooms",
+    "livingArea",
+    "rent",
+    "plotArea"
+  ],
+  "type": "string"
+}

First observedv0.0.0Jul 13, 2026

TDQS

A4.2/5.0

Behavior4/5

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

Annotations already mark readOnlyHint=true, so the description's 'Read-only' is redundant. However, it adds valuable behavioral context: the tool operates over exactly one page of results and warns about sample_size affecting median reliability. These are not derivable from annotations or schema, so they meaningfully disclose behavior.

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 two sentences, front-loads the purpose, and includes the key caveat about sample_size. Every sentence carries meaning with no filler or repetition of schema details. It is appropriately concise for the tool's complexity.

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?

Given the tool has 22 parameters, no output schema, and is a read-only aggregation, the description is sufficient. It explains what it returns, its relationship to booli_search_sold, and a practical trust caveat. It does not detail return structure or pagination beyond one page, but that is reasonably implied. For an aggregation tool with this complexity, it is well-rounded.

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

Parameters3/5

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

Schema description coverage is high (82%), so the schema already documents most parameters. The description adds no per-parameter detail, but it references that the tool shares the same filters as booli_search_sold, which implies parameter reuse. Since the schema covers the parameters, a baseline of 3 is appropriate; the description adds marginal value beyond the schema.

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 opens with a specific verb ('Aggregate') and a clear resource ('sold-price statistics'), and explicitly lists the derived metrics (median/average final price, price per m², average over/under-asking %). It also differentiates from sibling tools by referencing booli_search_sold as the scope basis, so an agent can distinguish it from listing retrieval.

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 states the tool takes 'the same scope and filters as booli_search_sold', giving clear context on when to use it (for aggregate stats on a page of sold results). It also adds a practical tip ('Check sample_size before trusting a thin median'). It does not explicitly name alternatives or exclusions, but the reference to booli_search_sold implicitly routes away from listing tools.

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

Deploy Server

Booli sold-price market statistics

Instructions

Input Schema

Schema Changelog

TDQS

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