Garmin Run Fetch

Retrieves Garmin Connect run activity data.

Performes a one time login with puppeteer for the credentials which are then kept (encrypted) between runs and are updated only if needed.

Install

npm i garmin-run-fetch

Require module:

const garminRunFetch = require('garmin-run-fetch');
const opts = {
    userName,
    password,
    limit,     // optional
    startDate, // optional
    endDate,   // optional
};
const activitiesJson = await garminRunFetch(opts);

Or use command line:

GARMIN_USER_NAME=[e-mail] GARMIN_PASSWORD=123456 npx garmin-run-fetch

// Output activity json to console ...

Params

param	env var name	desc	default
userName	GARMIN_USER_NAME	Garmin connect user email	-
password	GARMIN_PASSWORD	Garmin connect user password	-
limit	GARMIN_LIMIT	(Optional) number of activities to fetch	20
startDate	GARMIN_START_DATE	(Optional) fetch activitiess only older than this value, a UNIX epoch number.	0
endDate	GARMIN_END_DATE	(Optional) fetch activitiess only created before this value, a UNIX epoch number.	Date.now()
-	DEBUG	(Optional) set as garmin:* for debugging	-

Notes

• This module creates a .cred.json file (which is encrypted) with your garmin credentials, this is done for avoiding a login with every run. The file can be deleted in between runs.
• The login is done with scrapping the Garmin Connect web page by using puppeteer.