Unofficial Monarch Money API

This is an unofficial Javascript API for Monarch Money. It is not endorsed by Monarch Money and may break at any time. Use at your own risk.

Installation

npm i monarch-money-api

Configuration

You will need to create a user token, that you will save as an environment variable in order to use the API.

Create a token using the CLI:

1. Create a file named login.js and add the following code:

import { interactiveLogin } from "monarch-money-api";

interactiveLogin();

Save.

2. Run the script and enter your credentials:

Enter this in your teminal and press enter:

node login.js

You will be prompted to enter your email, password, and 2FA code if you have 2FA enabled.

3. Save the token in your .env file:

After you have logged in, you will be given a token. Copy this token and add it to your .env file. (Create a .env file if you don't have one.)

MONARCH_TOKEN=your_token_here

[!TIP] If deploying to Vercel, you can add an environment variable in local and production environments with the vercel cli:

vercel env add token

Usage Example

import { getAccounts, getBudgets } from "monarch-money-api";

const accounts = await getAccounts();
console.log("Accounts:", accounts);

const budgets = await getBudgets();
console.log("Budgets:", budgets)

Vercel Example

You can deploy this to Vercel by creating a new project and adding the token as an environment variable. You can then use the API in your serverless functions.

If you want to use the API in a serverless function, you can create a new file in the api/budget.js directory and add the following code:

import { getBudgets } from "monarch-money-api";

export default async function handler(req, res) {
    try {
        const budgets = await getBudgets();
        console.log("Budgets:", budgets)
        
        res.status(200).json(budgets);
    } catch (error) {
        res.status(500).json({ error: error.message });
    }
}

API Methods

interactiveLogin(useSavedSession = true, saveSession = true)

login(email, password, useSavedSession = true, saveSession = true, mfaSecretKey = null)

multiFactorAuthenticate(email, password, code)

getAccounts()

getAccountTypeOptions()

getRecentAccountBalances(startDate = null)

getAccountSnapshotsByType(startDate, timeframe)

getAggregateSnapshots(startDate = null, endDate = null, accountType = null)

createManualAccount(accountType, accountSubType, isInNetWorth, accountName, accountBalance = 0)

updateAccount(accountId, accountName = null, accountBalance = null, accountType = null,accountSubType = null, includeInNetWorth = null, hideFromSummaryList = null, hideTransactionsFromReports = null)

deleteAccount(accountId)

requestAccountsRefresh(accountIds)

isAccountsRefreshComplete(accountIds = null)

requestAccountsRefreshAndWait(accountIds = null, timeout = 300, delay = 10)

getAccountHoldings(accountId)

getAccountHistory(accountId)

getInstitutions()

getBudgets(startDate = null, endDate = null, useLegacyGoals = false, useV2Goals = true)

getSubscriptionDetails()

getTransactionsSummary()

getTransactions({ limit = 100, offset = 0, startDate = null, endDate = null, search = "",categoryIds = [], accountIds = [], tagIds = [], hasAttachments = null, hasNotes = null, hiddenFromReports = null, isSplit = null, isRecurring = null, importedFromMint = null, syncedFromInstitution = null })

createTransaction({ date, accountId, amount, merchantName, categoryId, notes = "", updateBalance = false })

deleteTransaction(transactionId)

getTransactionCategories()

deleteTransactionCategory(categoryId)

deleteTransactionCategories(categoryIds)

getTransactionCategoryGroups()

createTransactionCategory({ groupId, transactionCategoryName, rolloverStartMonth = new Dat(), icon = "\u2753", rolloverEnabled = false, rolloverType = "monthly" })

createTransactionTag(name, color)

getTransactionTags()

setTransactionTags(transactionId, tagIds)

getTransactionDetails(transactionId, redirectPosted = true)

getTransactionSplits(transactionId)

updateTransactionSplits(transactionId, splitData)

Credits

This API is based on a lot of Monarch Money, a python library to access Monarch data.