// SCAN REPORT

Sg Data

13 tools. 0 can modify or destroy data without limits.

Read-only server. Low risk, but rate limits prevent runaway API costs.

Last updated: 3 Jul 2026

0 can modify or destroy data

13 read-only

13 tools total

Community server · catalogue entry verified 03/07/2026

How to control Sg Data ↓

TOOL MAP

What Sg Data exposes to your agents

Read (13) Write / Execute (0) Destructive / Financial (0)

Running more than one server? Check your whole stack →

THE RISK

What can go wrong

Even read-only tools carry cost. An agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up bills.

POLICY

How to control Sg Data

PolicyLayer is an MCP gateway — it sits between your AI agents and Sg Data, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "sg_air_quality": {
    "limits": [
      {
        "counter": "sg_air_quality_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Sg Data — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON SG DATA →

Instant setup, no code required.

FULL CATALOGUE

All 13 Sg Data tools

READ 13 tools

Read sg_air_quality Get Singapore real-time PSI and PM2.5 air quality readings by region. Use for haze conditions and health advis Read sg_carpark_availability Get real-time HDB carpark lot availability across Singapore. Use to find available parking. Read sg_company_search Search Singapore registered companies by name using ACRA data. Returns UEN, entity type, status, and address. Read sg_company_uen Look up a Singapore company by UEN (Unique Entity Number). Returns full ACRA registration details. Use when yo Read sg_company_verify Verify if a Singapore company exists and is currently registered/active. Use for quick KYB checks, fraud preve Read sg_dengue_clusters Get active dengue cluster locations in Singapore with case counts and GeoJSON boundaries. Use for health risk Read sg_rainfall Get real-time rainfall readings from 50+ weather stations across Singapore. Use to check if it is currently ra Read sg_registered_entities_count Get total count of all entities registered with ACRA in Singapore by type (companies, sole proprietorships, pa Read sg_taxi_availability Get real-time count and locations of available taxis in Singapore. Read sg_uv_index Get Singapore real-time UV index readings. Use when you need to know sun exposure risk in Singapore for outdoo Read sg_weather_24h Get Singapore 24-hour weather outlook with temperature, humidity, and wind. Use for planning activities in Sin Read sg_weather_2h Get Singapore 2-hour weather forecast by area. Use when you need current or upcoming weather for any Singapore Read sg_weather_4day Get Singapore 4-day weather forecast with daily temperature ranges and conditions. Use for multi-day planning

FAQ

Questions about Sg Data

Is the Sg Data MCP server safe to use without restrictions? +

The Sg Data server is primarily read-only with 13 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the Sg Data MCP server expose? +

13 tools across 1 categories: Read. 13 are read-only. 0 can modify, create, or delete data.

How do I enforce a policy on Sg Data? +

Register the Sg Data MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Sg Data tool call.

Deterministic rules across all 13 Sg Data tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON SG DATA →

Instant setup, no code required.

13 Sg Data tools catalogued and risk-classified — across an index of 43,000+ MCP servers.