Live hurricane tracking for weather & risk AI agents.
A weather or risk agent reasoning about a storm needs live, sourced track data — not a stale guess. Dynamic Feed serves NOAA NHC active-cyclone data keyless over MCP or REST, each response signed and timestamped, so it's citeable and verifiable.
The call
Keyless over MCP, or one REST call with a free key. Every datapoint is provenance-stamped and citeable.
# Keyless — one signed call over REST:
curl -s https://dynamicfeed.ai/v1/batch -H "Content-Type: application/json" \
-d '{"calls":[{"tool":"hurricanes","args":{}}]}'
# MCP (keyless) — point any client at https://dynamicfeed.ai/mcp, then call hurricanes()Sample response
{ "basin": "all", "storm_count": 0, "active_storms": [],
"source": "NOAA NHC", "signature": { "alg": "Ed25519", "key_id": "df-ed25519-4cb32e72f333" } }Why live data
Dynamic Feed serves the National Hurricane Center's active tropical-cyclone picture — storm count and active storms — in a provenance envelope, signed over its exact bytes and verifiable against /.well-known/keys. Scope is the NHC's area only: the Atlantic (incl. Caribbean + Gulf) and the Eastern/Central North Pacific — NOT the Australian region, Western Pacific, or Indian Ocean. A storm count of zero is a valid off-season state, not an error. It surfaces what the NHC published at a time — it is NOT a substitute for official NHC advisories or emergency guidance (see hurricanes.gov), and not a guarantee of completeness.
Use it for
- Ground a weather / risk agent in live, sourced NHC track data
- A signed record of the active-storm picture at a point in time
- Catastrophe / parametric workflows that need a citeable hazard reading
- Pairs with live weather, flood and hazard feeds
FAQ
What area does it cover?
NOAA NHC's area of responsibility only: the Atlantic (including the Caribbean and Gulf) and the Eastern/Central North Pacific. It does not cover the Australian region, Western Pacific, or Indian Ocean.
Is a storm count of zero an error?
No — it's the correct off-season or quiet-period state, and the response says so.
Is this an official warning source?
No. Dynamic Feed surfaces public NHC data with provenance and a signature. It is data, not a substitute for official NHC advisories or emergency instructions — always defer to hurricanes.gov and local authorities.