MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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1102 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
Arcgis Cranston

Cranston GIS — Cranston, Rhode Island open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6153 ms13 / 22
Askdata Xk

Kosovo Agency of Statistics (ASKdata) PxWeb MCP.

Data & AnalyticsCode & DevOps

Responded6157 ms13 / 22
Abs Au

Australian Bureau of Statistics (ABS) Data API MCP.

Data & AnalyticsCode & DevOps

Responded6159 ms13 / 22
Dst Dk

Statistics Denmark (Danmarks Statistik / Statbank) MCP. Keyless REST API: https://api.statbank.dk/v1

Data & AnalyticsCode & DevOps

Responded6161 ms13 / 22
Arcgis Lincolncountync

Lincoln County GIS — Lincoln County, North Carolina open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6161 ms13 / 22
Arcgis Washingtoncomn

Washington County GIS — Washington County, Minnesota open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6165 ms13 / 22
Arcgis Tucson

City of Tucson GIS — Tucson, Arizona open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6167 ms13 / 22
Arcgis Centennial

City of Centennial GIS — Centennial, Colorado open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6168 ms13 / 22
Arcgis Onkaparinga

City of Onkaparinga GIS — Onkaparinga, South Australia open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6177 ms13 / 22
Arcgis Kinston

City of Kinston GIS — Kinston, North Carolina open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6180 ms13 / 22
Asub Ax

Statistics and Research Åland (ÅSUB) PxWeb MCP.

Data & AnalyticsCode & DevOps

Responded6199 ms13 / 22
Arcgis Southbend

City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6210 ms13 / 22
Arcgis Lincolnne

Lincoln & Lancaster County GIS — Lincoln, Nebraska open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6210 ms13 / 22
Arcgis Leecounty

Lee County GIS — Lee County, Florida open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6210 ms13 / 22
Data Qatar

Qatar government open data — population, economic indicators, trade, and SDG social statistics…

Data & AnalyticsCode & DevOps

Responded6216 ms13 / 22
Arcgis Chapelhill

Town of Chapel Hill GIS — Chapel Hill, North Carolina open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6220 ms13 / 22
Arcgis Chatham

Chatham County GIS — Chatham County, Georgia open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6223 ms13 / 22
Arcgis Roanoke

City of Roanoke GIS — Roanoke, Virginia open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6228 ms13 / 22
Arcgis Pittsburgh

City of Pittsburgh GIS — Pittsburgh, Pennsylvania open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6229 ms13 / 22
Cso Ie

Ireland Central Statistics Office (CSO) PxStat MCP.

Data & AnalyticsCode & DevOps

Responded6231 ms13 / 22
Arcgis Detroit

City of Detroit GIS — Detroit, Michigan open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6231 ms13 / 22
Arcgis Richmond

City of Richmond GIS — Richmond, Virginia open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6234 ms13 / 22
Arcgis Sanjoaquin

San Joaquin County GIS — San Joaquin County, California open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6240 ms13 / 22
Arcgis Raleigh

City of Raleigh GIS — Raleigh, North Carolina open geospatial data (ArcGIS).

Data & AnalyticsCode & DevOps

Responded6242 ms13 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence