Savings goal | agent view

The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.

Tool capabilities

{
  "id": "savings-goal",
  "category": "finance-tools",
  "built": true,
  "requirements": "Contribution timing and rate assumptions with transparent deterministic projection.",
  "implementation": {
    "fields": [
      {
        "key": "goal",
        "label": "Target balance",
        "value": 10000,
        "type": "number"
      },
      {
        "key": "start",
        "label": "Starting balance",
        "value": 1000,
        "type": "number"
      },
      {
        "key": "months",
        "label": "Months",
        "value": 24,
        "type": "number"
      },
      {
        "key": "rate",
        "label": "Annual nominal rate (%)",
        "value": 4,
        "type": "number"
      }
    ],
    "input": false,
    "note": "",
    "live": true,
    "presentation": "metrics",
    "experience": {
      "automatic": true,
      "single": false,
      "label": "Your text",
      "placeholder": "Type or paste your input…",
      "help": "Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.",
      "action": null
    },
    "mode": "automatic",
    "interactive": false
  },
  "execution": "POST /api/v1/tools/savings-goal/run",
  "api": {
    "id": "savings-goal",
    "name": "Savings goal",
    "category": "finance-tools",
    "description": "Estimate the monthly contribution needed to reach a savings goal.",
    "notes": "",
    "human_path": "/en/finance-tools/savings-goal/",
    "method": "POST",
    "endpoint": "/api/v1/tools/savings-goal/run",
    "schema_url": "/api/v1/tools/savings-goal",
    "input_schema": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "input": {
          "type": "string",
          "maxLength": 1000000,
          "default": "",
          "description": "Plain text input. File tools use files instead unless otherwise documented."
        },
        "options": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "goal": {
              "type": "number",
              "description": "Target balance",
              "default": 10000.0
            },
            "start": {
              "type": "number",
              "description": "Starting balance",
              "default": 1000.0
            },
            "months": {
              "type": "number",
              "description": "Months",
              "default": 24.0
            },
            "rate": {
              "type": "number",
              "description": "Annual nominal rate (%)",
              "default": 4.0
            }
          }
        }
      }
    },
    "output_schema": {
      "type": "object",
      "required": [
        "tool",
        "result"
      ],
      "properties": {
        "tool": {
          "type": "string"
        },
        "result": {
          "type": "object",
          "required": [
            "text",
            "files"
          ],
          "properties": {
            "text": {
              "type": [
                "string",
                "null"
              ]
            },
            "data": {
              "description": "Parsed JSON when the textual result is JSON."
            },
            "name": {
              "type": "string"
            },
            "mime": {
              "type": "string"
            },
            "files": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "name",
                  "mime",
                  "bytes",
                  "base64"
                ],
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "mime": {
                    "type": "string"
                  },
                  "bytes": {
                    "type": "integer"
                  },
                  "base64": {
                    "type": "string",
                    "contentEncoding": "base64"
                  }
                }
              }
            }
          }
        }
      }
    },
    "processing": "Server; same transformation code as browser tools",
    "limits": {
      "request_bytes": 8388608,
      "input_characters": 1000000,
      "files_bytes": 5242880,
      "max_files": 0,
      "timeout_seconds": 12
    }
  },
  "agent_processing": "Server; same transformation code as browser tools",
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

Estimate the monthly contribution needed to reach a savings goal.