MRVN DE Open Data MCP MCP Tools
MRVN DE Open Data MCP exposes 12 tools. Each one has its own page with the configuration for every client that can run this server.
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tender_search_noticestender search notices
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tender_get_noticetender get notice
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tender_get_statstender get stats
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tender_healthtender health
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mastr_search_unitsmastr search units
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mastr_get_unitmastr get unit
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mastr_get_statsmastr get stats
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mastr_healthmastr health
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ladesaeulen_search_stationsladesaeulen search stations
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ladesaeulen_get_stationladesaeulen get station
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ladesaeulen_get_statsladesaeulen get stats
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ladesaeulen_healthladesaeulen health
This list was read from the server itself, by connecting to it and calling tools/list on 16 October 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.