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Search Google Maps

serp_google_maps
Read-only

Search Google Maps for locations and retrieve structured map results by query, with optional country, language, pagination, and result count controls.

Instructions

Search Google Maps for locations.

Performs a Google Maps search and returns structured map results.

Input Schema

NameRequiredDescriptionDefault
pageNoPage number for pagination (default: 1).
queryYesThe search query string for maps/location search. Required.
numberNoNumber of results per page (default: 10). Note: More than 10 results may incur additional credits.
countryNoCountry code for localized results (e.g., 'us', 'cn', 'uk'). Default is 'us'.
languageNoLanguage code for results (e.g., 'en', 'zh-cn', 'fr'). Default is 'en'.

Output Schema

NameRequiredDescriptionDefault
resultYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed7 schema fields changedv0.1.49
    • changedInput schema / properties / country / anyOf
      Previous value: -[
      -  {
      -    "type": "string"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "maxLength": 32,
      +    "minLength": 1,
      +    "type": "string"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • changedInput schema / properties / language / anyOf
      Previous value: -[
      -  {
      -    "type": "string"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "maxLength": 32,
      +    "minLength": 1,
      +    "type": "string"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • changedInput schema / properties / number / anyOf
      Previous value: -[
      -  {
      -    "type": "integer"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "maximum": 100,
      +    "minimum": 1,
      +    "type": "integer"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • changedInput schema / properties / page / anyOf
      Previous value: -[
      -  {
      -    "type": "integer"
      -  },
      -  {
      -    "type": "null"
      -  }
      -]New value: +[
      +  {
      +    "maximum": 100,
      +    "minimum": 1,
      +    "type": "integer"
      +  },
      +  {
      +    "type": "null"
      +  }
      +]
    • addedInput schema / properties / query / maxLength
      Added value: +2048
    • addedInput schema / properties / query / minLength
      Added value: +1
    • addedInput schema / properties / query / pattern
      Added value: +".*\\S.*"
  2. Addedv0.1.46
  3. Removedv0.1.45
  4. First observedv0.1.0

TDQS

C2.6/5.0
Behavior2/5

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

Annotations already declare readOnlyHint=true, openWorldHint=true, idempotentHint=false, and destructiveHint=false, covering the safety profile. The description adds nothing beyond annotations: no note on rate limits, credit consumption (relevant given the schema's credit warning on the 'number' param), or result structure.

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

Conciseness3/5

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

The text is short and front-loaded, which is good, but the second sentence ('Performs a Google Maps search and returns structured map results') is largely redundant with the first and earns little of its place.

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

Completeness3/5

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

With a full output schema, complete parameter descriptions, and a full annotation set, the structured fields carry most of the burden, so the description is minimally adequate. However, with a crowded sibling set (google_search, google_places, google_images, etc.), the absence of any routing guidance leaves a real gap.

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 100%, so all five parameters (query, page, number, country, language) are already documented in the schema, including the credit caveat on 'number'. The description adds no parameter detail, so the baseline 3 applies.

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

Purpose3/5

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

The description states the verb (Search) and resource (Google Maps locations), but it largely restates the title 'Search Google Maps' and adds only 'returns structured map results' as new information. It does not differentiate this tool from sibling serp_google_places, which also performs location-oriented search, so the boundary between the two is left implicit.

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

Usage Guidelines2/5

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

There is no when-to-use guidance, no mention of alternatives such as serp_google_places or serp_google_search, and no prerequisites or exclusions. The agent must infer the appropriate context purely from the tool name.

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