webmcp-live-earth.vercel.app

{
  "name": "list_active_events",
  "kind": "answer",
  "impl": "imperative",
  "description": "Use this first to find live NASA EONET events and their exact IDs before focusing one. Optionally filter by category text and return 1–20 concise results.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "category": {
        "type": "string",
        "minLength": 1,
        "maxLength": 60,
        "description": "Optional category text such as wildfire, severe storm, volcano, flood, or sea and lake ice."
      },
      "limit": {
        "type": "integer",
        "minimum": 1,
        "maximum": 20,
        "description": "Maximum results to return. Defaults to 10."
      }
    },
    "additionalProperties": false
  }
}

{
  "name": "get_current_view",
  "kind": "answer",
  "impl": "imperative",
  "description": "Use this to inspect what the human and agent currently share: camera, selected event, observation date, imagery, comparison, annotations, and saved-discovery count.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }
}

{
  "name": "focus_event",
  "kind": "act",
  "impl": "imperative",
  "description": "Use an exact ID from list_active_events to select that NASA event, open its details, and fly the shared globe to its coordinates.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "eventId": {
        "type": "string",
        "minLength": 1,
        "maxLength": 128,
        "description": "Exact NASA EONET event identifier."
      }
    },
    "required": [
      "eventId"
    ],
    "additionalProperties": false
  }
}

{
  "name": "set_observation_date",
  "kind": "act",
  "impl": "imperative",
  "description": "Use this to move the shared observation timeline and any enabled NASA imagery to a supported YYYY-MM-DD date; future dates are rejected.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "date": {
        "type": "string",
        "format": "date",
        "description": "Observation date in YYYY-MM-DD format."
      }
    },
    "required": [
      "date"
    ],
    "additionalProperties": false
  }
}

{
  "name": "set_satellite_layer",
  "kind": "act",
  "impl": "imperative",
  "description": "Use \"viirs-noaa20-true-color\" for clean daily NASA imagery, \"modis-terra-true-color\" for the legacy MODIS overpass layer, or \"none\" for the basemap.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "layer": {
        "type": "string",
        "enum": [
          "none",
          "viirs-noaa20-true-color",
          "modis-terra-true-color"
        ],
        "description": "The imagery layer to show on the main Earth view."
      }
    },
    "required": [
      "layer"
    ],
    "additionalProperties": false
  }
}

{
  "name": "compare_dates",
  "kind": "act",
  "impl": "imperative",
  "description": "Use this after focus_event to open synchronized before/after NASA views centered on the selected event. leftDate must be earlier than rightDate.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "leftDate": {
        "type": "string",
        "format": "date",
        "description": "Earlier date in YYYY-MM-DD format."
      },
      "rightDate": {
        "type": "string",
        "format": "date",
        "description": "Later date in YYYY-MM-DD format. Defaults to the current observation date."
      }
    },
    "required": [
      "leftDate"
    ],
    "additionalProperties": false
  }
}

{
  "name": "add_annotation",
  "kind": "act",
  "impl": "imperative",
  "description": "Use this to add a short visible note at the selected event center, or provide both longitude and latitude for an explicit point.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "label": {
        "type": "string",
        "minLength": 1,
        "maxLength": 80,
        "description": "Short annotation label."
      },
      "longitude": {
        "type": "number",
        "minimum": -180,
        "maximum": 180
      },
      "latitude": {
        "type": "number",
        "minimum": -90,
        "maximum": 90
      }
    },
    "required": [
      "label"
    ],
    "dependentRequired": {
      "longitude": [
        "latitude"
      ],
      "latitude": [
        "longitude"
      ]
    },
    "additionalProperties": false
  }
}

{
  "name": "save_discovery",
  "kind": "act",
  "impl": "imperative",
  "description": "Use this after focusing an event to save a local snapshot of the selected event, date, imagery layer, and annotations for later restoration.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "title": {
        "type": "string",
        "minLength": 1,
        "maxLength": 100,
        "description": "Optional title for the saved discovery."
      }
    },
    "additionalProperties": false
  }
}