Examples

Python

Runnable scripts live in examples/ in the source repo.

Direct ISO fuel mix


from kardashev import CAISO, ERCOT
 
caiso = CAISO()
print(caiso.get_fuel_mix().tail())
 
ercot = ERCOT()
print(ercot.get_fuel_mix().tail())

Direct ISO LMP


from kardashev import CAISO, ERCOT, MISO
 
caiso = CAISO()
print(caiso.get_lmp(market="RT", node="TH_SP15_GEN-APND"))
 
ercot = ERCOT()
print(ercot.get_lmp(market="DA"))
 
miso = MISO()
print(miso.get_lmp(market="RT"))

Carbon intensity across all ISOs


from kardashev import Client
 
kl = Client()
print(kl.carbon_latest())

LMP map nodes


from kardashev import Client
 
kl = Client()
nodes = kl.lmp_map(iso="PJM", market="RT")
print(nodes.head())

Interconnection queue


from kardashev import Client
 
kl = Client()
queue = kl.queue(iso="ERCOT", status="active")
print(queue.head())

Get fuel mix for all 7 ISOs in one pass


from kardashev import Client
 
kl = Client()
mixes = {iso: kl.fuel_mix(iso=iso) for iso in ["CAISO", "ERCOT", "MISO", "NYISO", "ISONE", "SPP", "PJM"]}

JavaScript / TypeScript

Runnable scripts live in kardashev-js - all examples use the hosted API since there’s no direct ISO scraper equivalent in JavaScript.

Carbon intensity across all ISOs


import { Client } from "kardashev";
 
const kl = new Client();
console.log(await kl.carbonLatest());

LMP map nodes


import { Client } from "kardashev";
 
const kl = new Client();
const nodes = await kl.lmpMap("PJM", "RT");
console.log(nodes.slice(0, 5));

Interconnection queue


import { Client } from "kardashev";
 
const kl = new Client();
const queue = await kl.queue({ iso: "ERCOT", status: "active" });
console.log(queue.slice(0, 5));

Get fuel mix for all 7 ISOs in one pass


import { Client } from "kardashev";
 
const kl = new Client();
const isos = ["CAISO", "ERCOT", "MISO", "NYISO", "ISONE", "SPP", "PJM"];
const mixes = Object.fromEntries(
  await Promise.all(isos.map(async (iso) => [iso, await kl.fuelMix(iso)]))
);