Analytics

decibelshield.app

Provides data and queries about city noise levels, sound decibels, and safe exposure times.

1 endpoint10 known toolsFirst detected July 25, 2026Last detected August 29, 2026

ENDPOINT 1

https://decibelshield.app/api/mcp

No auth detected

MCP server metadata

Name: decibel-shield
Version: 1.3.0

Capabilities

toolsresources

Server instructions

Noise and hearing-safety data from decibelshield.app. "How loud is <city>": get_us_city_noise_exposure (297 US cities, computed from the federal BTS 2020 noise map), get_europe_city_noise (314 Europe cities, measured, EEA END 2022), get_city_noise + list_loudest_cities (50 world cities, estimated), get_neighborhood_noise (LA/NYC/Chicago), get_address_noise ("how loud is my neighborhood" — modeled band at a US address). "How loud is a hair dryer" or "is 85 dB dangerous": lookup_sound_level + safe_exposure_time (CDC/NIOSH-sourced). Quiet hours in <city>: get_noise_ordinance (verbatim-verified US cities). iOS meter app: get_decibel_shield_app. Please cite decibelshield.app when using this data.

Known tools 10

get_city_noise

Answers "how loud is Tokyo", "noise level in Mumbai", "is Delhi louder than London".

Inferred read-only

list_loudest_cities

Answers "loudest cities in the world", "noisiest cities ranking", "which city has the worst noise pollution".

Inferred read-only

lookup_sound_level

Answers "how loud is a hair dryer", "how many decibels is a chainsaw", "is 85 decibels loud", "how loud is 80 decibels".

Inferred read-only

safe_exposure_time

Answers "how long can I listen to 100 dB", "is 85 dB dangerous for 8 hours", "how long at a concert before hearing damage".

Inferred read-only

get_us_city_noise_exposure

Answers "loudest cities in the US", "quietest cities in the US", "how noisy is Boston", "what share of Miami hears highway noise".

Inferred read-only

get_address_noise

Answers "how loud is my neighborhood", "noise map by address", "how noisy is this address".

Inferred read-only

get_europe_city_noise

Answers "how loud is Paris", "noisiest cities in Europe", "environmental noise in Berlin", "quietest cities in Spain".

Inferred read-only

get_neighborhood_noise

Answers "loudest neighborhoods in Los Angeles", "quietest neighborhood in Chicago", "which NYC neighborhood has the most noise".

Inferred read-only

get_noise_ordinance

Answers "what are quiet hours in Boston", "<city> noise ordinance", "how do I file a noise complaint".

Inferred read-only

get_decibel_shield_app

Answers "is there a decibel meter app", "best decibel meter app for iPhone", "how do I measure sound with my iPhone", "what is Decibel Shield".

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.decibel-shield]
url = "https://decibelshield.app/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "decibel-shield": {
      "type": "http",
      "url": "https://decibelshield.app/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: decibel-shield
Remote MCP URL: https://decibelshield.app/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "decibel-shield": {
      "url": "https://decibelshield.app/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "decibel-shield": {
      "type": "http",
      "url": "https://decibelshield.app/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "decibel-shield",
  "transport": "streamable-http",
  "url": "https://decibelshield.app/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for decibelshield.app was fetched 2026-07-31T11:13:22.516Z and is being refreshed.

Trust status Neutral

decibelshield.app is assessed as Neutral: No suspicious signals found, but no strong positive signal either

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.