iammeter

# iammeter Skill (Node.js)

A Node.js client and CLI for the iammeter API, based on the official swagger spec.

Features
- API key is loaded automatically: first from the `IAMMETER_TOKEN` environment variable,
  then from `~/.openclaw/openclaw.json` (`skills.entries.iammeter.apiKey`)
- List user sites (sitelist)
- Get latest data for all meters (metersdata)
- Get latest upload data for a single meter (meterdata / meterdata2)
- Query site energy history (energyhistory) and export CSV
- Power analysis (poweranalysis), offline analysis (offlineanalysis)

Configuration
- Option A (OpenClaw / Clawhub): set the API key in the Skills UI. It is stored in
  `~/.openclaw/openclaw.json` under `skills.entries.iammeter.apiKey` and injected
  as the `IAMMETER_TOKEN` environment variable at runtime.
- Option B (local testing): export IAMMETER_TOKEN=<your_api_key> before running.

Files
- references/api.md — endpoint reference summarized from swagger
- scripts/iammeter_client.js — Node.js client wrapping common endpoints
- scripts/cli.js — CLI: sitelist|meters|meter|history|poweranalysis|offlineanalysis
- package.json — dependencies (axios, yargs)

Usage (local testing)
1) Install dependencies:
   cd ~/.openclaw/workspace/skills/iammeter
   npm install

2) Run:
   node scripts/cli.js sitelist
   node scripts/cli.js meters
   node scripts/cli.js meter <device_sn>
   node scripts/cli.js history <placeId> 2026-02-01 2026-02-25 --out out.csv

Notes
- Some endpoints have strict rate limits (see references/api.md for details).
- Do not commit real credentials to public repositories.

# Credits
- API endpoints and fields from https://www.iammeter.com/swaggerui/swagger.json