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NYISO Real-Time Zonal Electricity Prices
x402
NYISO Real-Time Zonal Electricity Prices is a paid API for AI agents from api.tradeenergy-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).
Returns the latest 5-minute LBMP real-time electricity prices ($/MWh) for all 15 New York ISO zones and interfaces, including loss and congestion components plus day-to-date zone averages.
Price / call$0.002
Success—
StatusUnknown
How this service works
New York ISO real-time zonal electricity prices from NYISO's public MIS files: the latest 5-minute LBMP ($/MWh) for each of the 15 zones and interfaces (CAPITL, N.Y.C., LONGIL, WEST...) with its loss and congestion components, plus the day's average so far per zone. Eastern time stamps; real-time market only (day-ahead not included).
Output
Returns the most recent 5-minute LBMP price in $/MWh for each of the 15 NYISO zones and interfaces, broken down into energy, loss, and congestion components, along with Eastern timestamps and the day-to-date average price per zone. If a zone filter is applied, only that zone's data is returned.
Example use cases
Energy trader monitoring NYC congestion
“Pull the latest 5-minute real-time electricity price for the N.Y.C. zone and tell me how much of it is congestion — I want to know if the grid is stressed right now.”
Comparing upstate vs downstate NY prices
“Give me the current real-time LBMP for both the CAPITL and LONGIL zones so I can compare upstate and Long Island electricity prices right now.”
Daily average price tracking for all NY zones
“What's the running day-average electricity price for every NYISO zone so far today? I want to see which zones have been the most expensive on average.”
Technical details
Endpoint
GEThttps://api.tradeenergy-api.workers.dev/api/energy/nyiso-new-york-grid?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time (5-minute) locational marginal electricity prices for the New York ISO market, including breakdown by loss and congestion components. It is the right choice for energy trading, grid monitoring, or cost analysis applications focused specifically on the New York state electric grid. It does not cover day-ahead NYISO prices or other US grid operators (PJM, CAISO, MISO, etc.).
Side effects
- NYISO MIS file unavailable or delayed — upstream data source outage may return stale or empty results
- Invalid zone name parameter — may return no data or an error if the zone string does not match a known NYISO zone identifier
- Data lag — the 5-minute real-time data may be a few minutes behind actual market time due to NYISO publishing cadence
- Network timeout from Cloudflare Workers — transient 5xx error if the worker is unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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