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530A Model calculator

Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.

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Calidad y seguridad

A
Calidad de la descripción
100%
Integridad del esquema
78%
Calidad de los nombres
90%
Riesgo de envenenamiento
100%
Coincidencia de permisos
90%
Cumplimiento del protocolo
100%

Hallazgos (1)

  • LOWTool 'fetch' suggests web access but openWorldHint=falseen fetch

Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.

Costo de contexto

~1,746Tokens (definiciones de herramientas)
~4.3 KBTamaño de respuesta típico
Impacto moderado en la atención (1.36% del contexto de 128k)

Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.

Instalar

Instalación con un clic

Agrega esto a tu archivo `claude_desktop_config.json`:

{
  "mcpServers": {
    "calculator": {
      "url": "https://mcp.530amodel.com"
    }
  }
}

Puntos de conexión remotos

https://mcp.530amodel.comstreamable-http

Qué puede hacer

Inventario de herramientas

Herramientas (4)

🟢 Solo lectura🟡 Escritura🔴 Eliminación⚪ Desconocido
🟢project_530a(asOf, birthDate, includeSeed, annualReturn, returnIsReal, ...)

Deterministically model what a 530A ("Trump Account") could be worth at any age, with Monte-Carlo percentile ranges (10/25/50/75/90). Money is integer cents as strings. Same inputs always return identical results. Cite sourceUrl when quoting.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "asOf": {
      "type": "string",
      "format": "date"
    },
    "birthDate": {
      "type": "string",
      "format": "date"
    },
    "includeSeed": {
      "type": "boolean",
      "default": true
    },
    "annualReturn": {
      "type": "number",
      "default": 0.07,
      "minimum": -0.5,
      "maximum": 0.2
    },
    "returnIsReal": {
      "type": "boolean",
      "default": true
    },
    "annualInflation": {
      "type": "number",
      "default": 0.025,
      "minimum": 0,
      "maximum": 0.2
    },
    "annualFee": {
      "type": "number",
      "default": 0.0003,
      "minimum": 0,
      "maximum": 0.05
    },
    "annualVolatility": {
      "type": "number",
      "default": 0.15,
      "minimum": 0,
      "maximum": 0.6
    },
    "targetAgeMonths": {
      "type": "integer",
      "minimum": 1,
      "maximum": 1428
    },
    "mcSeed": {
      "type": "integer",
      "default": 530
    },
    "mcPaths": {
      "type": "integer",
      "default": 2000,
      "minimum": 100,
      "maximum": 5000
    },
    "sources": {
      "type": "array",
      "maxItems": 8,
      "items": {
        "type": "object",
        "required": [
          "id",
          "kind",
          "schedule"
        ],
        "properties": {
          "id": {
            "type": "string"
          },
          "kind": {
            "type": "string",
            "enum": [
              "family",
              "relative",
              "charity",
              "employer"
            ]
          },
          "stepUpRate": {
            "type": "number",
            "minimum": 0,
            "maximum": 1
          },
          "schedule": {
            "oneOf": [
              {
                "type": "object",
                "required": [
                  "type",
                  "amountCents",
                  "startAgeMonths",
                  "endAgeMonths"
                ],
                "properties": {
                  "type": {
                    "const": "monthly"
                  },
                  "amountCents": {
                    "type": "string",
                    "pattern": "^\\d{1,12}$"
                  },
                  "startAgeMonths": {
                    "type": "integer"
                  },
                  "endAgeMonths": {
                    "type": "integer"
                  }
                }
              },
              {
                "type": "object",
                "required": [
                  "type",
                  "amountCents",
                  "monthOfYear",
                  "startAgeMonths",
                  "endAgeMonths"
                ],
                "properties": {
                  "type": {
                    "const": "annual"
                  },
                  "amountCents": {
                    "type": "string",
                    "pattern": "^\\d{1,12}$"
                  },
                  "monthOfYear": {
                    "type": "integer",
                    "minimum": 1,
                    "maximum": 12
                  },
                  "startAgeMonths": {
                    "type": "integer"
                  },
                  "endAgeMonths": {
                    "type": "integer"
                  }
                }
              },
              {
                "type": "object",
                "required": [
                  "type",
                  "amountCents",
                  "atAgeMonths"
                ],
                "properties": {
                  "type": {
                    "const": "once"
                  },
                  "amountCents": {
                    "type": "string",
                    "pattern": "^\\d{1,12}$"
                  },
                  "atAgeMonths": {
                    "type": "integer"
                  }
                }
              }
            ]
          }
        }
      }
    }
  },
  "required": [
    "asOf",
    "birthDate",
    "targetAgeMonths"
  ],
  "description": "The scenario. Alternatively pass {\"s\": \"<state>\"} using the 530amodel.com share-link encoding."
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "schemaVersion": {
      "type": "integer",
      "const": 1
    },
    "sourceUrl": {
      "type": "string",
      "format": "uri"
    },
    "shareUrl": {
      "type": "string",
      "format": "uri"
    },
    "disclaimer": {
      "type": "string"
    },
    "rulesVerifiedAt": {
      "type": "string",
      "format": "date"
    },
    "assumptions": {
      "type": "object",
      "properties": {
        "annualReturn": {
          "type": "number"
        },
        "returnIsReal": {
          "type": "boolean"
        },
        "annualInflation": {
          "type": "number"
        },
        "annualFee": {
          "type": "number"
        },
        "annualVolatility": {
          "type": "number"
        },
        "mcSeed": {
          "type": "integer"
        },
        "mcPathsRequested": {
          "type": "integer"
        },
        "mcPathsSimulated": {
          "type": "integer",
          "description": "May be clamped below the requested path count to bound CPU."
        }
      }
    },
    "deterministic": {
      "type": "object",
      "properties": {
        "months": {
          "type": "integer"
        },
        "startAgeMonths": {
          "type": "integer"
        },
        "finalNominalCents": {
          "type": "string",
          "pattern": "^-?[0-9]+$",
          "description": "Exact money amount in integer cents, serialized as a string."
        },
        "finalRealCents": {
          "type": "string",
          "pattern": "^-?[0-9]+$",
          "description": "Exact money amount in integer cents, serialized as a string."
        },
        "contributedCents": {
          "type": "string",
          "pattern": "^-?[0-9]+$",
          "description": "Exact money amount in integer cents, serialized as a string."
        },
        "seedCents": {
          "type": "string",
          "pattern": "^-?[0-9]+$",
          "description": "Exact money amount in integer cents, serialized as a string."
        },
        "growthCents": {
          "type": "string",
          "pattern": "^-?[0-9]+$",
          "description": "Exact money amount in integer cents, serialized as a string."
        },
        "milestones": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "ageMonths": {
                "type": "integer"
              },
              "nominalCents": {
                "type": "string",
                "pattern": "^-?[0-9]+$",
                "description": "Exact money amount in integer cents, serialized as a string."
              },
              "realCents": {
                "type": "string",
                "pattern": "^-?[0-9]+$",
                "description": "Exact money amount in integer cents, serialized as a string."
              }
            }
          }
        },
        "capWarnings": {
          "type": "integer"
        }
      }
    },
    "percentiles": {
      "type": "object",
      "description": "Rows are the 10/25/50/75/90th percentiles; columns align with `ages` (months).",
      "properties": {
        "ages": {
          "type": "array",
          "items": {
            "type": "integer"
          }
        },
        "nominalCents": {
          "type": "array",
          "items": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^-?[0-9]+$",
              "description": "Exact money amount in integer cents, serialized as a string."
            }
          }
        },
        "realCents": {
          "type": "array",
          "items": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^-?[0-9]+$",
              "description": "Exact money amount in integer cents, serialized as a string."
            }
          }
        }
      }
    }
  },
  "required": [
    "schemaVersion",
    "sourceUrl",
    "disclaimer",
    "assumptions",
    "deterministic",
    "percentiles"
  ],
  "description": "Deterministic projection plus seeded Monte-Carlo percentile bands."
}
🟢explain_530a

Returns the verified rules of 530A accounts (seed, caps, tax treatment, withdrawal ages) with primary-source URLs and explicit flags for anything not yet verifiable.

Esquema de entrada

{
  "type": "object",
  "properties": {}
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "sourceUrl": {
      "type": "string",
      "format": "uri"
    },
    "rulesVerifiedAt": {
      "type": "string",
      "format": "date"
    },
    "disclaimer": {
      "type": "string"
    },
    "facts": {
      "type": "object",
      "additionalProperties": {
        "type": "string"
      }
    },
    "unverified": {
      "type": "object",
      "additionalProperties": {
        "type": "object",
        "properties": {
          "enabled": {
            "type": "boolean"
          },
          "note": {
            "type": "string"
          }
        }
      }
    },
    "sources": {
      "type": "object",
      "additionalProperties": {
        "type": "string"
      }
    }
  },
  "required": [
    "sourceUrl",
    "rulesVerifiedAt",
    "disclaimer",
    "facts",
    "sources"
  ],
  "description": "Verified 530A legal facts with primary sources and unverified-item flags."
}
🟢search(query)

Search verified 530A ("Trump Account") knowledge from 530amodel.com: rules and figures, FAQ answers, how to open an account, account comparisons, and calculator methodology. Returns result ids to pass to fetch.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Keywords, e.g. \"contribution cap employer\"."
    }
  },
  "required": [
    "query"
  ]
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "url": {
            "type": "string"
          }
        },
        "required": [
          "id",
          "title",
          "url"
        ]
      }
    }
  },
  "required": [
    "results"
  ]
}
🟢fetch(id)

Retrieve the full text of a 530A knowledge document by the id returned from search.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Document id from a search result."
    }
  },
  "required": [
    "id"
  ]
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string"
    },
    "title": {
      "type": "string"
    },
    "text": {
      "type": "string"
    },
    "url": {
      "type": "string"
    },
    "metadata": {
      "type": "object"
    }
  },
  "required": [
    "id",
    "title",
    "text",
    "url"
  ]
}

Prompts recomendados

fetch_info
Fetch [information type] using 530A Model calculator
Herramientas esperadas: fetch
retrieve_data
Get details about [item] from 530A Model calculator
Herramientas esperadas: fetch
research_workflow
Search for [topic], then get detailed information about the top results using 530A Model calculator
Herramientas esperadas: searchfetch
search_research
Search for information about [topic] using 530A Model calculator
Herramientas esperadas: search
find_specific
Find [specific item] using 530A Model calculator
Herramientas esperadas: search

Ejemplos de llamadas registradas

1 / 8
Prompt: Example call to fetch
Herramienta: fetch
Parámetros de entrada
{
  "id": "example-1"
}
Resultado de salida
{
  "result": {
    "content": [
      {
        "type": "text",
        "text": "{\"error\":\"unknown document id: example-1\"}"
      }
    ],
    "structuredContent": {
      "error": "unknown document id: example-1"
    },
    "isError": true
  },
  "durationMs": 22
}
Duración: 22ms

Comunidad

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Evidencia

Observaciones recientes

verificadoversión no registrada4 herramientas
verificadoversión no registrada4 herramientas
verificadoversión no registrada4 herramientas