Stateless OAuth proxy server bridging Green Button (NAESB ESPI) utility data to local software like Home Assistant. Hosted on Fly.io; backs the open-green-button-homeassistant integration.
Bring your utility's Green Button (NAESB ESPI) energy data into the Home Assistant Energy dashboard via a stateless OAuth proxy.
Parse Green Button® formatted energy consumption feeds into JSON.
Bus functional model of an Enhanced Serial Peripheral Interface (eSPI) master
🔌 Export Green Button (ESPI) energy usage data from Toronto Hydro
Ownage of ESPI image inference. (Pronounced like "espionage" but with a little "own" in the middle.)
Turning an espresso machine into a smart-espresso machine. Implementing Embedded and IoT principles. State-machine based multi-core and multi-bus architecture. LVGL UI. ntfy notifications. Local server logs.
Fetch ESPI&EBI news published by PAP at https://espiebi.pap.pl/
Handles the OAuth authentication, downloading, and parsing of Green Button® API data.
Pacific Power (PacifiCorp) → Home Assistant Energy dashboard, via Green Button ESPI XML scraping
Ownage of ESPI image inference. (Pronounced like "espionage" but with a little "own" in the middle.)
Inspect, validate, normalize, convert, and anonymize Green Button ESPI data
MCP server for the Warsaw Stock Exchange (GPW): quotes, ESPI/EBI filings with assessments, quarterly KPIs, forecasts, portfolio tools
Research software for calibrated pseudo-noisy ESPI generation and severity-controlled synthetic-supervision experiments.
Green Button Alliance — independent third-party profile of a public API surface, by API Evangelist. The Green Button Alliance (GBA) is the non-profit that stewards, tests and certifies the Green Button standard — the NAESB REQ.21 Energy Services Provider Interface (ESPI) profile for utility customer electricity, natural gas and water usage data, in
Hydro Ottawa — independent third-party profile of a public API surface, by API Evangelist. Hydro Ottawa Holding Inc. is a private corporation 100 percent owned by the City of Ottawa, and the parent of Hydro Ottawa Limited — the regulated local distribution company (LDC) that delivers electricity to roughly 372,000 customers in Ottawa and Casselman,
Xcel Energy — independent third-party profile of a public API surface, by API Evangelist. Xcel Energy is a major U.S. electricity and natural gas utility holding company headquartered in Minneapolis, Minnesota, providing service to approximately 3.7 million electricity customers and 2.1 million natural gas customers across eight Midwestern and West
Claude/Cursor Agent Skill for GPW (Warsaw Stock Exchange) company analysis — prices, ESPI, financials, recommendations via GpwAlert MCP
Pacific Gas and Electric — independent third-party profile of a public API surface, by API Evangelist. Pacific Gas and Electric Company is the investor-owned electric and natural gas utility for northern and central California — incorporated in California in 1905, headquartered in Oakland, roughly 23,000 employees, a 70,000-square- mile service are
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