---
bezeichner: "io.github.smeet666/mcp-libraryofcongress"
art: "mcp_server"
slug: "io-github-smeet666-mcp-libraryofcongress"
paketkoordinate: "npm:mcp-libraryofcongress"
status: "aktiv"
homepage: "https://github.com/smeet666/mcp-libraryofcongress#readme"
erhebungsstand: "2026-10-11T01:17:01.851Z"
namensraum: "io.github.smeet666"
registerseite: "https://tracevero.de/mcp/io-github-smeet666-mcp-libraryofcongress"
abgerufen_am: "2026-10-11"
zugangsdaten_erforderlich: false
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
roh_beschreibung: "Search inside scanned US newspapers and browse the Library of Congress catalogue. No API key."
version: "3.0.1"
roh_umgebungsvariablen: "LOC_USER_AGENT, LOC_MIN_INTERVAL_MS, LOC_TIMEOUT_MS, LOC_NEWSPAPER_TIMEOUT_MS, LOC_LOG_LEVEL"
roh_geheime_pflichtvariablen: ""
roh_transportarten: "stdio, stdio"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/smeet666/mcp-libraryofcongress"
roh_paketquellen: "mcpb, npm"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: ""
roh_remote_hosts: ""
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-08-29"
roh_aktualisiert_am: "2026-08-29"
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: "https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb, mcp-libraryofcongress"
roh_paketversionen: "3.0.1"
roh_laufzeithinweise: ""
roh_umgebungsformate: ""
roh_umgebungsbeschreibungen: "LOC_LOG_LEVEL=silent, error, info or debug. Default error. Logs go to stderr. · LOC_MIN_INTERVAL_MS=Minimum milliseconds between requests. Default 6000, floor 3000. · LOC_NEWSPAPER_TIMEOUT_MS=Deadline for one search_newspapers request, in milliseconds. The full-text corpus answers in tens of seconds. Default 90000. · LOC_TIMEOUT_MS=Deadline for one catalogue, record or collection request, in milliseconds. Default 30000. · LOC_USER_AGENT=Identify your own client. The project's own identifier is appended, so the Library can always reach a human."
roh_symbolformate: "image/png"
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"mcp-libraryofcongress\",\"version\":\"3.0.1\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"LOC_USER_AGENT\",\"description\":\"Identify your own client. The project's own identifier is appended, so the Library can always reach a human.\",\"required\":false,\"secret\":false},{\"name\":\"LOC_MIN_INTERVAL_MS\",\"description\":\"Minimum milliseconds between requests. Default 6000, floor 3000.\",\"required\":false,\"secret\":false},{\"name\":\"LOC_TIMEOUT_MS\",\"description\":\"Deadline for one catalogue, record or collection request, in milliseconds. Default 30000.\",\"required\":false,\"secret\":false},{\"name\":\"LOC_NEWSPAPER_TIMEOUT_MS\",\"description\":\"Deadline for one search_newspapers request, in milliseconds. The full-text corpus answers in tens of seconds. Default 90000.\",\"required\":false,\"secret\":false},{\"name\":\"LOC_LOG_LEVEL\",\"description\":\"silent, error, info or debug. Default error. Logs go to stderr.\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false},{\"registryType\":\"mcpb\",\"identifier\":\"https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb\",\"version\":\"3.0.1\",\"transport\":\"stdio\",\"environment\":[],\"additional_arguments_declared\":false}],\"remotes\":[]}"
---

# io.github.smeet666/mcp-libraryofcongress

## Gemessene Werte

| Merkmal | Wert | Quelle | Erhoben am | Vertrauensgrad | Rohangabe |
| --- | --- | --- | --- | --- | --- |
| Pflicht-Geheimnisse deklariert | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: |
| Ausführungsort | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio, stdio |
| Pfadargument vorhanden | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository-Adresse geführt | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/smeet666/mcp-libraryofcongress |
| Beschreibung (Rohangabe) | Search inside scanned US newspapers and browse the Library of Congress catalogue. No API key. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft |  |
| Deklarierte Version | 3.0.1 | MCP-Register | 2026-08-30T01:17:01.965Z | selbstauskunft |  |
| Umgebungsvariablen (Rohangabe) | LOC_USER_AGENT, LOC_MIN_INTERVAL_MS, LOC_TIMEOUT_MS, LOC_NEWSPAPER_TIMEOUT_MS, LOC_LOG_LEVEL | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Geheime Pflichtvariablen (Rohangabe) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Transportarten (Rohangabe) | stdio, stdio | MCP-Register | 2026-08-08T01:17:01.410Z | selbstauskunft |  |
| Pfadargumente (Rohangabe) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Repository (Rohangabe) | https://github.com/smeet666/mcp-libraryofcongress | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Paketquellen (Rohangabe) | mcpb, npm | MCP-Register | 2026-08-08T01:17:01.410Z | selbstauskunft |  |
| Geheime Pflichtkopfzeilen (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Pfad-Umgebungsvariablen (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote-Adressen (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote-Hosts (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Statusmeldung des Registers (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Im Register eingetragen am (Rohangabe) | 2026-08-29 | MCP-Register | 2026-08-30T01:17:01.965Z | selbstauskunft |  |
| Im Register geändert am (Rohangabe) | 2026-08-29 | MCP-Register | 2026-08-30T01:17:01.965Z | selbstauskunft |  |
| Schemafassung des Rohsatzes (Rohangabe) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Bereitstellungsform (Rohangabe) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository-Plattform (Rohangabe) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository-Unterordner (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Paketbezeichner (Rohangabe) | https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb, mcp-libraryofcongress | MCP-Register | 2026-08-30T01:17:01.965Z | selbstauskunft |  |
| Paketversionen (Rohangabe) | 3.0.1 | MCP-Register | 2026-08-30T01:17:01.965Z | selbstauskunft |  |
| Laufzeithinweise (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Formate der Umgebungsvariablen (Rohangabe) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Beschreibungen der Umgebungsvariablen (Rohangabe) | LOC_LOG_LEVEL=silent, error, info or debug. Default error. Logs go to stderr. · LOC_MIN_INTERVAL_MS=Minimum milliseconds between requests. Default 6000, floor 3000. · LOC_NEWSPAPER_TIMEOUT_MS=Deadline for one search_newspapers request, in milliseconds. The full-text corpus answers in tens of seconds. Default 90000. · LOC_TIMEOUT_MS=Deadline for one catalogue, record or collection request, in milliseconds. Default 30000. · LOC_USER_AGENT=Identify your own client. The project's own identifier is appended, so the Library can always reach a human. | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Symbolformate (Rohangabe) | image/png | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Verbindungswege (Quellstruktur) | {"packages":[{"registryType":"npm","identifier":"mcp-libraryofcongress","version":"3.0.1","transport":"stdio","environment":[{"name":"LOC_USER_AGENT","description":"Identify your own client. The project's own identifier is appended, so the Library can always reach a human.","required":false,"secret":false},{"name":"LOC_MIN_INTERVAL_MS","description":"Minimum milliseconds between requests. Default 6000, floor 3000.","required":false,"secret":false},{"name":"LOC_TIMEOUT_MS","description":"Deadline for one catalogue, record or collection request, in milliseconds. Default 30000.","required":false,"secret":false},{"name":"LOC_NEWSPAPER_TIMEOUT_MS","description":"Deadline for one search_newspapers request, in milliseconds. The full-text corpus answers in tens of seconds. Default 90000.","required":false,"secret":false},{"name":"LOC_LOG_LEVEL","description":"silent, error, info or debug. Default error. Logs go to stderr.","required":false,"secret":false}],"additional_arguments_declared":false},{"registryType":"mcpb","identifier":"https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb","version":"3.0.1","transport":"stdio","environment":[],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft |  |

## Verweise

- Namensraum: [[namensraum/io-github-smeet666|io.github.smeet666]]

---

- Registerseite: <https://tracevero.de/mcp/io-github-smeet666-mcp-libraryofcongress>
- Abgerufen am: 2026-10-11
