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BrokerInbox MCP Server

BrokerInbox MCP Server

Local
github.com/DISHANK-PATELFinance1Updated 78w ago
Repository

About BrokerInbox MCP Server

BrokerInbox MCP Server connects AI clients to Gmail and Zerodha’s Kite Connect API. It supports email operations and analysis alongside trading actions and market-data queries.

Key features

  1. 01Search, read, send, and delete Gmail messages
  2. 02Summarize and analyze email content
  3. 03Place market and limit orders
  4. 04Fetch holdings, positions, and order history
  5. 05Retrieve live market data

Use cases

  1. 01Search inbox messages using a query
  2. 02Summarize or analyze email content
  3. 03Place a Zerodha stock order
  4. 04Review positions and market data

MCP support

Exposes Gmail and Zerodha actions as callable tools for MCP clients such as Claude and Cursor. The README also describes optional LangChain chaining.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

No install method listed yet

We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.

Repository

Tools

No tool list yet

Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.

Details

From the project README

BrokerInbox MCP Server

BrokerInbox is a multi-agent collaboration protocol (MCP) server that integrates AI agents (e.g., Claude or Cursor) with Gmail and Zerodha's Kite Connect API. Using natural language prompts, users can:

  • Read, send, delete, and analyze Gmail messages
  • Place trades, fetch positions, and query market data on Zerodha
  • Chain complex workflows with optional LangChain/OpenAI Functions

Core Features

  1. Gmail Integration

    • OAuth2 authentication with google-api-python-client and google-auth-oauthlib
    • Fetch inbox, search by query, read message content
    • Send new emails or replies
    • Delete emails or move to trash
    • Analyze email content (sentiment, keyword extraction, summarization)

  2. Zerodha Trading

    • Kite Connect REST API client via official kiteconnect SDK
    • Place market / limit orders
    • Fetch holdings, positions, and order history
    • Retrieve live market data (LTP, OHLC)

  3. LLM Orchestration

    • Expose Gmail & Zerodha actions as callable HTTP endpoints
    • Claude / Cursor client connects to MCP server
    • Natural language prompt routing to appropriate tool
    • Integration with LangChain for complex chaining

  4. Session & Persistence

    • Store OAuth tokens, trade logs, email history

Flowchart:

image

Sequene Diagram:

image

Use Case Diagram:

image image

Quick Start

  1. Clone & install 
    git clone https://github.com/DISHANK-PATEL/Broker-Inbox.git
cd project
npm install
bun index.ts
Get the apiKey,apiSecret,access_token
Enable Gmail API
Configure OAuth Consent Screen

Comments

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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.