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  • API Reference
Getting started
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Getting started

Your team has read-only access to real data from one Ecovolt system. You can read devices, readings and energy history; nothing you do can change the system.

1. Create a key

Go to API Keys and create your team's key. Copy it straight away — it is only shown once. If you lose it, regenerate it; the old key stops working immediately.

2. Call the API

Send the key in the x-api-key header. Endpoints that take a systemId use the System ID shown on the API Keys page.

TerminalCode
curl https://api.ecovolt.ai/api/mcb/system/<systemId> \ -H "x-api-key: <your-api-key>"

The API Reference lists every endpoint your key can call, and lets you try them from the browser.

Errors you may see

StatusMeaning
401The key is missing, wrong, or has been replaced by a newer one.
403The endpoint isn't part of this sandbox, or it would change data.
429Too many requests — slow down and retry after a short wait.
Last modified on September 25, 2026
On this page
  • 1. Create a key
  • 2. Call the API
  • Errors you may see