---
bezeichner: "io.github.UliRCS/mastr-mcp-server"
art: "mcp_server"
slug: "io-github-ulircs-mastr-mcp-server"
paketkoordinate: "pypi:mastr-mcp-server"
status: "aktiv"
homepage: "https://github.com/UliRCS/mastr-mcp-server"
erhebungsstand: "2026-10-11T01:17:01.851Z"
namensraum: "io.github.UliRCS"
registerseite: "https://tracevero.com/mcp/io-github-ulircs-mastr-mcp-server"
abgerufen_am: "2026-10-11"
zugangsdaten_erforderlich: false
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
roh_beschreibung: "MCP server for the German Marktstammdatenregister (MaStR) energy market register"
version: "1.0.1"
roh_umgebungsvariablen: "MASTR_USER, MASTR_TOKEN"
roh_geheime_pflichtvariablen: ""
roh_transportarten: "stdio"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/UliRCS/mastr-mcp-server"
roh_paketquellen: "pypi"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: ""
roh_remote_hosts: ""
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-04-15"
roh_aktualisiert_am: "2026-04-15"
roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json"
roh_bereitstellungsform: "paket"
roh_repository_quelle: "github"
roh_repository_unterordner: ""
roh_paketbezeichner: "mastr-mcp-server"
roh_paketversionen: "1.0.1"
roh_laufzeithinweise: "python"
roh_umgebungsformate: ""
roh_umgebungsbeschreibungen: "MASTR_TOKEN=MaStR web service token (~540 chars) for SOAP API access. Enables 14 additional SOAP tools. · MASTR_USER=MaStR Marktakteur number (SOM/SEM...) for SOAP API access. Without credentials, only 7 public tools are available."
roh_symbolformate: ""
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"pypi\",\"identifier\":\"mastr-mcp-server\",\"version\":\"1.0.1\",\"runtimeHint\":\"python\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"MASTR_USER\",\"description\":\"MaStR Marktakteur number (SOM/SEM...) for SOAP API access. Without credentials, only 7 public tools are available.\",\"required\":false,\"secret\":false},{\"name\":\"MASTR_TOKEN\",\"description\":\"MaStR web service token (~540 chars) for SOAP API access. Enables 14 additional SOAP tools.\",\"required\":false,\"secret\":true}],\"additional_arguments_declared\":false}],\"remotes\":[]}"
---

# MaStR MCP Server

## Measured values

| Property | Value | Source | Collected on | Level of trust | Raw declaration |
| --- | --- | --- | --- | --- | --- |
| Required secrets declared | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: |
| Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio |
| Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/UliRCS/mastr-mcp-server |
| Description (raw) | MCP server for the German Marktstammdatenregister (MaStR) energy market register | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft |  |
| Declared version | 1.0.1 | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Environment variables (raw) | MASTR_USER, MASTR_TOKEN | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret variables (raw) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Path arguments (raw) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Repository (raw) | https://github.com/UliRCS/mastr-mcp-server | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Package registries (raw) | pypi | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret headers (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Path environment variables (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote URLs (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote hosts (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Registry status message (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| First listed in the registry (raw) | 2026-04-15 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Last changed in the registry (raw) | 2026-04-15 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository subfolder (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package identifiers (raw) | mastr-mcp-server | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package versions (raw) | 1.0.1 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Runtime hints (raw) | python | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable descriptions (raw) | MASTR_TOKEN=MaStR web service token (~540 chars) for SOAP API access. Enables 14 additional SOAP tools. · MASTR_USER=MaStR Marktakteur number (SOM/SEM...) for SOAP API access. Without credentials, only 7 public tools are available. | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Icon formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Connection paths (source structure) | {"packages":[{"registryType":"pypi","identifier":"mastr-mcp-server","version":"1.0.1","runtimeHint":"python","transport":"stdio","environment":[{"name":"MASTR_USER","description":"MaStR Marktakteur number (SOM/SEM...) for SOAP API access. Without credentials, only 7 public tools are available.","required":false,"secret":false},{"name":"MASTR_TOKEN","description":"MaStR web service token (~540 chars) for SOAP API access. Enables 14 additional SOAP tools.","required":false,"secret":true}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft |  |

## Links

- Namespace: [[namensraum/io-github-ulircs|io.github.UliRCS]]

---

- Registry page: <https://tracevero.com/mcp/io-github-ulircs-mastr-mcp-server>
- Retrieved on: 2026-10-11