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maintenanceMCP server for tracking personal expenses using FastMCP and SQLite, enabling adding, listing, updating, deleting expenses and summarizing by category via natural language tools.
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Expense Tracker MCP Server
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Expense Tracker MCP ServerSummarize my expenses by category for last month"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Expense Tracker MCP Server
An MCP server for tracking expenses with a small SQLite-backed data store and a built-in categories resource.
What it provides
add_expense: insert a new expense record.list_expenses: list expenses in an inclusive date range.summarize: aggregate spending by category for a date range, with an optional category filter.expense:///categories: expose the category list as JSON.
Related MCP server: local-expense-tracker
Storage
The server stores data in a SQLite database inside the operating system temporary directory:
Database file:
expenses.dbLocation: the current temp folder returned by Python's
tempfile.gettempdir()
On startup, the server creates the expenses table if it does not already exist and performs a small write test to confirm the database is writable.
Categories
If src/expense_tracker_mcp_server/categories.json exists, the server serves that file content through expense:///categories.
If the file is missing, it falls back to these default categories:
Food & Dining
Transportation
Shopping
Entertainment
Bills & Utilities
Healthcare
Travel
Education
Business
Other
Requirements
Python 3.14 or later
fastmcpaiosqlite
Run the server
From the project root:
python src/expense_tracker_mcp_server/main.pyThe server starts an HTTP transport on 0.0.0.0:8000.
Tool reference
add_expense
Adds a new expense entry.
Arguments:
date: expense date as textamount: numeric amountcategory: top-level category namesubcategory: optional subcategory textnote: optional note text
Returns:
statusidon successmessage
list_expenses
Lists expenses whose date value falls between start_date and end_date, inclusive.
Arguments:
start_dateend_date
Returns a list of expense objects ordered by newest date first, then by descending id.
summarize
Summarizes expenses by category for a date range.
Arguments:
start_dateend_datecategoryoptional filter
Returns totals grouped by category, including sum of amount and count.
Notes
The server currently uses a temporary SQLite database, so data is not meant to be permanent.
The module is implemented in src/expense_tracker_mcp_server/main.py.
This server cannot be deployed
Maintenance
ActivityInactive
ResponsivenessNo issues
Related MCP Connectors
- ManiloOAuthapp.manilo
Log, query, and edit expenses, budgets, and accounts in Manilo from any MCP-compatible AI assistant.
The **OTTTA MCP server** lets you manage your habit trackers. Add / create / update / delete groups, trackers and values. The idea behind OTTTA is to make tracking very easy. The app is simple, you create groups, in the groups you put things to track on a daily basis and then it generates graphs. You can log values to the trackers via the [OTTTA website](https://ottta.com/), via our API, our MCP of course and via the OTTTA Chrome Extension. Soon more ways will be available.
Related MCP Servers
- FlicenseNot gradedqualityDmaintenanceA local MCP server for tracking personal expenses using SQLite, enabling users to add, list, and summarize expenses via natural language.-
- FlicenseNot gradedqualityDmaintenanceMCP server for tracking expenses with local SQLite storage. Provides tools to add, list, and summarize expenses by category.-
- FlicenseNot gradedqualityDmaintenanceA simple MCP server for tracking expenses in a local SQLite database, enabling add, read, update, delete, and summarization of expenses with predefined categories.-