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CSJN MCP Server

Servidor MCP para buscar sumarios de la Corte Suprema de Justicia de la Nación (Argentina) desde sjconsulta.csjn.gov.ar.

Cobertura: sumarios desde 1994 hasta la actualidad. Sin autenticación requerida.

Herramientas

Herramienta Descripción
csjn_search Buscar sumarios por texto, carátula o rango de fechas
csjn_get_analisis Análisis detallado: competencia, recurso, sentido, fallo destacado
csjn_autocomplete_voces Autocompletar voces jurídicas del tesauro CSJN

Instalación

Claude Code

claude mcp add csjn -- uvx csjn-mcp

Claude Desktop

{
  "mcpServers": {
    "csjn": {
      "command": "uvx",
      "args": ["csjn-mcp"]
    }
  }
}

VS Code / Cursor

VS Code

Cursor

Ejemplos

  • "Buscá jurisprudencia de la Corte sobre defensa del consumidor"
  • "¿Qué dijo la CSJN sobre prescripción en materia laboral?"
  • "Dame el análisis del sumario 175275"
  • "¿Qué voces jurídicas hay sobre daños?"

Datos por resultado

Cada sumario incluye:

  • voces: descriptores temáticos del tesauro CSJN
  • texto: contenido del sumario
  • autos: carátula del caso
  • tomo/página: referencia en Fallos de la CSJN
  • expediente: número de expediente
  • fecha: fecha del fallo
  • id_fallo: ID para acceder al documento original

Limitaciones

  • Solo sumarios (resúmenes jurisprudenciales). Los fallos completos requieren reCAPTCHA Enterprise y no están disponibles vía API.
  • Máximo ~50 resultados por búsqueda (paginación server-side de 10 en 10).
  • Requiere conexión a sjconsulta.csjn.gov.ar.

Licencia

MIT

Metadata

Release files for csjn-mcp 0.3.0

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Source distribution for csjn-mcp 0.3.0
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csjn_mcp-0.3.0-py3-none-any.whl Python 3 none any Details

Total release size: 12.4 kB

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Release files / csjn_mcp-0.3.0-py3-none-any.whl

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Uploaded via uv/0.10.3 {"installer":{"name":"uv","version":"0.10.3","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}

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This release

0.3.0 This release

2 release files

0.2.0

2 release files

0.1.0

2 release files

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