readme

Axios request interceptor that handles cookie based authentication to garmin connect.

Disclaimer:
This project is unfit for any and all commercial applications as we are handling user credentials directly.
Be smart about this please..

Motivation

Garmin only offers their API to enterprise clients(which is objectively stupid).
This project is a very inefficient and slighly hacky way of circumventing this.
Purely intended to be used in your own crappy side-projects.

I wanted some way of publishing my weight from a non-supported smart scale to garmin-connect. To my surprise the smart-scale had a nice API while garmin did not(honestly thought it would be the other way around..)

Install

yarn add garmin-connect-axios-interceptor

Example

const axios = require('axios');
const { setInterceptors } = require("garmin-connect-axios-interceptor");

let config = {
    method: 'get',
    url: 'https://connect.garmin.com/modern/proxy/weight-service/weight/first?_=1648851627966'
};

setInterceptors({
    client: axios,
    credentials: {
        password: <your password>
        username: <your username>
    },
    debug: false
    // Optional flag that will persist relevant cookies in a local file and try to reuse these if still valid
    // This flag is recommended when developing to prevent SSO from giving you a HTTP 429(ca 60min ban)
});

const { data } = await axios(config)
console.log("data", data);
/*
    data {
    date: 1648944000000,
    version: 1648943008968,
    weight: 81646.625,
    bmi: null,
    bodyFat: null,
    bodyWater: null,
    boneMass: null,
    muscleMass: null,
    physiqueRating: null,
    visceralFat: null,
    metabolicAge: null,
    caloricIntake: null,
    sourceType: 'MANUAL',
    timestampGMT: 1648942980000
}
*/