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Connect AI Assistants to Your Financial Data

MCP Server URL: 
https://api.ai2fin.com/mcp/inspector
Use AI2Fin’s Finance MCP Server to connect ChatGPT, Claude, and other AI assistants directly to your financial data. Ask questions about your expenses, get tax deduction insights, track bills, and analyze spending—all through natural conversation with your AI assistant.

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What Can You Do?

With AI2Fin’s finance MCP server, you can:
  • Ask about tax deductions: “What expenses are tax deductible this year?”
  • Track spending: “Show me my spending by category this month”
  • Manage bills: “What bills are due this week?”
  • Analyze expenses: “Where do I spend the most money?”
  • Process receipts: “Upload this receipt and categorize it”
  • Get financial insights: “What’s my financial outlook for next month?”
Your AI assistant accesses your financial data securely and answers your questions instantly using 65+ financial tools for expense tracking, tax deduction analysis, bill management, and financial reporting.

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How It Works

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Connect AI Assistants via OAuth

Connect your AI assistant to AI2Fin using OAuth authentication. Once connected, you can ask questions about your finances: Example Conversation: 
You: "What are my tax deductible expenses this year?"
ChatGPT: "You have $12,450 in tax deductible expenses across 8 categories. 
         Your top deduction categories are:
         - Office Supplies: $3,245
         - Travel: $2,187
         - Professional Services: $1,890
         ..."
Your AI assistant uses AI2Fin’s MCP server to access your financial data and provide accurate, real-time answers about your expenses, bills, and tax deductions.

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Use with Other AI Assistants

You can also use AI2Fin’s finance MCP server with:
  • Claude - Connect via API for financial analysis
  • Custom AI Agents - Build your own financial assistant
  • Automation Tools - Automate financial workflows and reporting
Want to connect AI assistants (like ChatGPT, Claude, or Cursor) to search and reference AI2Fin’s documentation? Use the following MCP URL to enable AI-powered documentation search: MCP Documentation URL: 
https://docs.ai2fin.com/mcp

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How to Connect

  1. In your AI application (ChatGPT, Claude, Cursor, etc.), add a new MCP server connection
  2. Use the URL: https://docs.ai2fin.com/mcp
  3. Authenticate using your API key (same as for the financial data MCP server)
  4. Start searching - Your AI assistant can now search across all AI2Fin documentation

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Available Documentation Tools

Once connected, your AI assistant will have access to:
  • SearchAi2FinDocumentation - Search across the AI2Fin Documentation knowledge base to find relevant information, code examples, API references, and guides. Use this tool when you need to answer questions about AI2Fin Documentation, find specific documentation, understand how features work, or locate implementation details. The search returns contextual content with titles and direct links to the documentation pages.

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Use Cases

  • Find API examples - “Show me how to authenticate with the MCP server”
  • Understand features - “How does smart categorization work?”
  • Get code samples - “Give me an example of creating a transaction via API”
  • Troubleshoot issues - “What are common authentication errors?”
The documentation MCP server is separate from the financial data MCP server. Use https://docs.ai2fin.com/mcp for documentation search, and https://api.ai2fin.com/mcp for accessing your financial data.

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Key Features

65+ Financial Tools

Comprehensive tools for transactions, bills, tax deductions, receipts, travel expenses, and financial analysis

Secure & Private

Your financial data is completely isolated and secure. Only you can access your data.

Real-Time Answers

Get instant answers about your finances. No need to manually search through transactions.

Tax Deduction Insights

Automatically identify tax deductible expenses and get financial year summaries

Bill Management

Track recurring bills, see what’s due, and mark payments

Receipt Processing

Upload receipts and automatically extract data, categorize expenses, and link to transactions

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Tool Categories

Transactions

9 tools - Query, create, analyze spending

Bills

10 tools - Recurring patterns, payments, FY analysis

Custom Rules

6 tools - Low-code automation

Travel

6 tools - Vehicle registry, trip logging, deduction summaries

AI Analysis

3 tools - Categorization, tax analysis

Receipts

2 tools - Receipt ingestion, AI extraction

Expenses

1 tool - Manual expense entry

User Profile

2 tools - Preferences, locale

Subscription

2 tools - Plan status, feature gates

Spending Outlook

1 tool - Blend actual + projected

Budgets

5 tools - Coming soon

Enhanced Workflows

4 tools - Link transactions to bills, suggest patterns, auto-linking

Bulk Operations Enhanced

3 tools - Bulk tax analysis, bulk bill marking, bulk trip linking

Smart Suggestions

3 tools - Budget suggestions, rule suggestions, tax deduction suggestions

Relationships

4 tools - Transaction relationships, bill transactions, trip transactions, receipts

Smart Receipt Processor

1 tool - One-call receipt processing workflow

File Upload

1 tool - CSV/Excel file upload and processing

Bulk Operations

3 tools - Bulk categorization, bulk updates, duplicate detection

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What Questions Can You Ask?

Here are real examples of questions you can ask your AI assistant:
Ask your AI assistant about tax deductions:
  • “Show me all tax deductible expenses this financial year”
  • “What percentage of my expenses are tax deductible?”
  • “Which categories have the most tax deductions?”
  • “Am I missing any potential tax deductions?”
  • “How much can I claim for travel expenses?”
Understand where your money goes:
  • “What’s my biggest expense category this month?”
  • “How much did I spend on groceries vs dining out?”
  • “Did I spend more this month than last month?”
  • “Where do I spend the most money?”
  • “Show me my top 10 merchants by spending”
Track and manage your bills:
  • “What bills are due this week?”
  • “Do I have any overdue bills?”
  • “How much do I spend on bills monthly?”
  • “Mark Netflix as paid for this month”
  • “What’s my total bill spending this year?”
Organize and categorize transactions:
  • “Categorize all my uncategorized transactions”
  • “Categorize all Uber rides as Transport”
  • “What category should this transaction be?”
  • “Update all Woolworths transactions to Groceries”
  • “Find duplicate transactions”
Process receipts and track expenses:
  • “Upload this receipt and create an expense”
  • “Link this receipt to my transaction”
  • “Extract data from this receipt image”
  • “Create an expense for office supplies $45.67”
  • “Show me expenses missing receipts”
Get financial insights and reports:
  • “Give me a spending report for this quarter”
  • “What’s my financial outlook for next month?”
  • “Show me my travel expense deductions”
  • “What tax deductions am I eligible for?”
  • “Compare my spending this month vs last month”

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Connect AI Assistants via OAuth

Connect your AI assistant to AI2Fin using OAuth authentication. This lets you ask questions about your finances and get real-time answers from your actual financial data. How to Connect:
  1. Set up AI2Fin MCP server with OAuth authentication
  2. Authenticate via OAuth
  3. Start asking your AI assistant questions about your finances
Example Conversation: 
You: "What are my tax deductible expenses this year?"
AI Assistant: "You have $12,450 in tax deductible expenses across 8 categories. 
         Your top deduction categories are:
         - Office Supplies: $3,245
         - Travel: $2,187
         - Professional Services: $1,890
         ..."
Your AI assistant uses AI2Fin’s finance MCP server to access your financial data securely and provide accurate answers about your expenses, bills, and tax deductions.

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Use with Other AI Assistants

You can also use AI2Fin’s finance MCP server with other AI assistants and tools:
  • Claude - Connect via API for financial analysis and insights
  • Custom AI Agents - Build your own financial assistant for your business
  • Automation Tools - Automate financial workflows, reporting, and data processing

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Getting Started

To use AI2Fin’s finance MCP server, you’ll need to authenticate. We support two methods:
  • OAuth - For OAuth-based integrations
  • API Key - For custom integrations and automation
Your financial data is completely secure and private. All data access is isolated to your account only.

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Need Help?

If you’re having trouble connecting:
  • Make sure you’re logged into your AI2Fin account
  • Check that your authentication token is valid
  • Try re-authenticating if your token has expired
  • For API keys, verify the key hasn’t been revoked
If you see rate limit messages:
  • Wait a few minutes and try again
  • You can make up to 200 requests per 15 minutes
  • For heavy usage, consider upgrading your plan
If you’re not seeing expected data:
  • Check that you have transactions in the date range you’re asking about
  • Try asking about a broader time period
  • Make sure your filters aren’t too restrictive
  • Verify you have data imported into AI2Fin
If responses are taking too long:
  • Try asking for summaries instead of all transactions
  • Narrow your date range
  • Ask more specific questions
  • Check your internet connection
People use AI2Fin’s finance MCP server for:
  • Tax Preparation - Get tax deduction summaries and financial year reports
  • Expense Tracking - Understand spending patterns and identify top expense categories
  • Bill Management - Track recurring bills and never miss a payment
  • Receipt Processing - Automatically extract data from receipts and categorize expenses
  • Financial Analysis - Get insights into spending trends and financial outlook
  • ChatGPT Integration - Connect ChatGPT to your financial data for natural language queries

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Next Steps

Quickstart Guide

Get started in 5 minutes with real examples

Authentication

OAuth and API key setup guide

Tools Reference

Explore all 65+ financial tools

Code Examples

Production-ready integration code

Use Cases

Real-world financial automation examples

API Reference

Complete API documentation