Seven US grids · one API
Vatio turns seven messy operator feeds into one clean API. Prices, demand, and the full generation mix for every US grid, down to the node for CAISO with day-ahead, real-time, and the DART spread. Sign up with an email, get a key, start pulling.
· Coverage
| Prices (5-min) | Nodal + DART | Demand | Fuel mix | |
|---|---|---|---|---|
| CAISO | ● live | ● live | ● 5-min | ○ hourly |
| NYISO | ● live | · soon | ○ hourly | ○ hourly |
| ERCOT | · soon | · soon | ○ hourly | ○ hourly |
| PJM | · soon | · soon | ○ hourly | ○ hourly |
| MISO | · soon | · soon | ○ hourly | ○ hourly |
| ISO-NE | · soon | · soon | ○ hourly | ○ hourly |
| SPP | · soon | · soon | ○ hourly | ○ hourly |
Hourly series come from EIA-930; 5-minute prices come straight from the operator feeds. Every ● is live on the API today.
· Quickstart
# 1 — try it right now, no account needed $ curl http://localhost:8000/v1/sample # 2 — with a free key from the dashboard, hit any grid live $ curl http://localhost:8000/v1/ercot/generation/realtime \ -H "X-API-Key: vt_live_…"
Step 2 needs a key — create one free in the dashboard. Email in, one click, key out.
GET /v1/{iso}/lmp/{realtime,history} — prices, $/MWhGET /v1/{iso}/load/{realtime,history} — demand, MWGET /v1/{iso}/generation/{realtime,history} — fuel mix, MWGET /v1/{iso}/renewables/{realtime,history} — solar + windGET /v1/{iso}/lmp/nodal — nodal LMP + components (Pro)GET /v1/{iso}/lmp/dart · /v1/spreads — DA/RT + spreads (Pro)?format=csv on history· Pricing
Pro unlocks live data (no 15-minute delay), two years of history, and the full node-level layer: nodal LMP with components, day-ahead, DART and location spreads. Start free, upgrade when you ship. Cancel anytime.
· Build log
Building in the open. Want a grid or a feature moved up? Tell us at [email protected].