Fetch inverter summary data from the Solax Cloud API using the npm package solax-cloud-api. Use when the user provides (or has configured) a Solax tokenId and inverter serial number (sn) and wants current/summary energy data returned as JSON (typed as SolaxSummary) for dashboards/automation.
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Added September 5, 2026
toolsshellbashnoderailsapi
Works with
cli
api
Security analysis
A96/100
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Installs into .claude/skills of the current project.
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---
name: solax-summary-fetch
description: "Fetch inverter summary data from the Solax Cloud API using the npm package solax-cloud-api. Use when the user provides (or has configured) a Solax tokenId and inverter serial number (sn) and wants current/summary energy data returned as JSON (typed as SolaxSummary) for dashboards/automation."
---
# solax-summary-fetch
Fetch Solax inverter summary data as JSON.
## Setup (one-time)
This skill uses Node.js and the npm package `solax-cloud-api`.
Install dependencies inside the skill folder:
```bash
cd /home/openclaw/.openclaw/workspace/skills/solax-summary-fetch/scripts
npm install
```
(We use `npm install` instead of `npm ci` because this skill does not ship with a lockfile.)
## Inputs
You need:
- `tokenId` (Solax Cloud API token id)
- `sn` (inverter serial number)
### Recommended: environment variables
Set these in your runtime (preferred so you don’t leak secrets into shell history):
- `SOLAX_TOKENID`
- `SOLAX_SN`
**Do not** hardcode credentials into the skill files.
### Alternate: CLI arguments
Pass them explicitly as:
- `--tokenId <tokenId>`
- `--sn <serial>`
## Command
```bash
cd /home/openclaw/.openclaw/workspace/skills/solax-summary-fetch/scripts
node fetch_summary.mjs --tokenId "$SOLAX_TOKENID" --sn "$SOLAX_SN"
```
## Output
- Prints a single JSON object to stdout.
- The JSON conforms to the **SolaxSummary** interface exposed by `solax-cloud-api` (see `references/solax-summary.d.ts`).
- Under the hood (solax-cloud-api v0.2.0): fetches `getAPIData()` then converts via `SolaxCloudAPI.toSummary()`.
## Guardrails
- Never print or log the tokenId beyond confirming whether it is set (redact it).
- If the API call fails, return a structured error JSON with `ok:false` and a short `error` message.
