NASA Natural Events (Wildfires, Storms, Volcanoes and Sea Ice, Last N Days)
eonet/events
Lists natural events tracked by NASA's Earth Observatory Natural Event Tracker (EONET): wildfires, severe storms, volcanoes, floods, sea and lake ice and more. Each event gives its id, title, category, closed date (null while open), the outside source that reported it (id and URL), and dated geometries (each one an observation, with longitude/latitude and, for most, a magnitude with its unit: acres or hectare for fires, knots for storms). days is required and is what separates current from stale: an open event only means no end date was recorded, and most open wildfires have not been seen for over a year. Optionally filter by category, source, status or a bounding box. Attribution: data from NASA's Earth Observatory Natural Event Tracker (EONET). Event records come from third-party sources named in each event; not a NASA product and not endorsed by NASA.
Price
$0.0026 per call
You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $5.
Data source
NASA Earth Observatory Natural Event Tracker (EONET)
Data from NASA's Earth Observatory Natural Event Tracker (EONET), https://eonet.gsfc.nasa.gov. NASA content is generally not subject to copyright in the United States and is used here factually, with NASA acknowledged as the source. Event records come from third-party sources named in each event. Served by Eden Engine; not a NASA product and not endorsed by NASA.
Use it
Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.
Connect once and your AI can find and run this tool, and any other it needs.
// 1. search: find the tool
omnial_search({ query: "what you need" })
// 2. inspect: price and input schema
omnial_inspect({ tool: "eonet/events" })
// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "eonet/events" })
// 4. run: price the exact call first, then run it
omnial_execute({ tool: "eonet/events", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "eonet/events", input: { /* ... */ } })
// 5. settle: the call is charged when it finishes, nothing to doNot connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.
Pricing
Every charge this tool can incur.
| Charge | Price |
|---|---|
Per call | $0.0026 |
- Updated
- Oct 20, 2026
Input and output schemas
Input schema
{
"type": "object",
"required": [
"days"
],
"properties": {
"bbox": {
"type": "string",
"pattern": "^-?[0-9]+(\\.[0-9]+)?(,-?[0-9]+(\\.[0-9]+)?){3}$",
"description": "Only events inside this box: four comma-separated degrees west,north,east,south (longitude -180 to 180, latitude -90 to 90), for example -125,42,-114,32 for California."
},
"days": {
"type": "integer",
"maximum": 3650,
"minimum": 1,
"description": "Only events whose most recent dated observation is within the last N days, including today. Use 7 for what is current. Without a recent window, status open returns thousands of events nobody has updated in a year."
},
"limit": {
"type": "integer",
"default": 10,
"maximum": 25,
"minimum": 1,
"description": "How many events to return, 1 to 25. Flood events carry polygon rings and can be tens of kilobytes each."
},
"source": {
"type": "string",
"pattern": "^[A-Za-z0-9_]{2,20}$",
"description": "Only events from this EONET source id, for example IRWIN (US fires), GDACS (global alerts), JTWC (Pacific storms), NOAA_NHC (Atlantic storms) or SIVolcano. An unknown id returns no events."
},
"status": {
"enum": [
"open",
"closed",
"all"
],
"type": "string",
"default": "open",
"description": "open: no end date recorded (not necessarily still happening, see days). closed: an end date was recorded. all: both."
},
"category": {
"enum": [
"drought",
"dustHaze",
"earthquakes",
"floods",
"landslides",
"manmade",
"seaLakeIce",
"severeStorms",
"snow",
"tempExtremes",
"volcanoes",
"waterColor",
"wildfires"
],
"type": "string",
"description": "Only this category. severeStorms are tropical cyclones with wind in knots; seaLakeIce is mainly tracked icebergs in square nautical miles; wildfires are acres (US) or hectare (global)."
}
},
"additionalProperties": false
}Output schema
{
"type": "object",
"required": [
"events"
],
"properties": {
"link": {
"type": "string",
"description": "EONET's own URL for the events list."
},
"title": {
"type": "string",
"description": "Always EONET Events."
},
"events": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"title",
"categories",
"geometry"
],
"properties": {
"id": {
"type": "string",
"description": "EONET event id, for example EONET_25340. Pass it to NASA Natural Event Detail."
},
"link": {
"type": "string",
"description": "EONET's URL for this one event."
},
"title": {
"type": "string",
"description": "The event's name, for example Tropical Cyclone Wati."
},
"closed": {
"type": [
"string",
"null"
],
"description": "UTC date-time the source says the event ended, null while no end is recorded. Not proof the event is still happening."
},
"sources": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": true
},
"description": "Where the event was reported: the source id and the URL of its own page."
},
"geometry": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": true
},
"description": "Dated observations, oldest first. Each has date (UTC), type (Point or Polygon), coordinates ([longitude, latitude] for a Point), and magnitudeValue and magnitudeUnit, both null when the source gave none. The unit varies by source: acres, hectare, kts or NM^2."
},
"categories": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": true
},
"description": "One entry: the category id (for example wildfires) and its title."
},
"description": {
"type": [
"string",
"null"
],
"description": "One line from the source, or null (most events)."
}
},
"additionalProperties": true
},
"description": "The matching events, most recently reported first, not strictly by date."
},
"description": {
"type": "string",
"description": "A fixed sentence about the feed."
}
},
"description": "EONET's response: a title, description and link for the query, and the matching events. events is empty when nothing matches.",
"additionalProperties": true
}