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External endpointresponds

decibel-shield

Noise data tools: city noise rankings, decibel levels of common sounds, NIOSH safe-exposure math.

Endpoint URL
https://decibelshield.app/api/mcp
Current status
responds
Last checked
Aug 17, 2026, 05:01 AM UTC
Check
MCP initialize · 8s limit
Latency
255 ms
Response record
4 of 4 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
app.decibelshield/decibel-shield

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
decibel-shield
Version
1.3.0
Capability keys
tools, resources
Tool names
get_city_noise, list_loudest_cities, lookup_sound_level, safe_exposure_time, get_us_city_noise_exposure, get_address_noise, get_europe_city_noise, get_neighborhood_noise, get_noise_ordinance, get_decibel_shield_app
Instructions excerpt

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.

Reported Aug 17, 2026, 05:01 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 162ms
  2. responds
    MCP initialize · 8s limit · HTTP 200 · 220ms
  3. responds
    MCP initialize · 8s limit · HTTP 200 · 167ms
  4. responds
    MCP initialize · 8s limit · HTTP 200 · 255ms
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