A Model Context Protocol (MCP) server that provides context optimization tools for AI coding assistants including GitHub Copilot, Cursor AI, Claude Desktop, and other MCP-compatible assistants enabling them to extract targeted information rather than processing large terminal outputs and files wasting their context.
git clone https://github.com/malaksedarous/context-optimizer-mcp-server.gitContext Optimizer MCP Server solves a critical problem for developers using AI coding assistants like Claude Code, Cursor, GitHub Copilot, and Claude Desktop: wasted context from processing large terminal outputs and entire files when only specific information is needed. The server provides specialized tools including file analysis, terminal command execution with LLM-powered extraction, and web research capabilities that intelligently filter information rather than flooding the assistant's context window. This prevents context limits, preserves reasoning quality across longer conversations, and keeps chat focused on productive problem-solving. It works with multiple LLM providers including Google Gemini, Claude, and OpenAI, requires only environment variable configuration, and includes security controls for path validation and command filtering.
[{"step":"Install and configure the context-optimizer-mcp-server in your MCP-compatible environment (GitHub Copilot, Cursor AI, or Claude Desktop).","action":"Follow the server's installation guide to set up the MCP connection. Ensure your IDE or terminal has access to the repository you want to analyze."},{"step":"Specify your target information using the prompt template. Replace [TARGET_INFORMATION] with what you need (e.g., 'error handling logic', 'API endpoints', 'database schema').","action":"Be specific about what you're looking for. For example: 'Find all error handling patterns in the authentication module' or 'Extract the database schema for the orders table'."},{"step":"Run the optimized context extraction and review the structured output.","action":"The server will return context in JSON format with relevant functions, variables, and recent changes. Use this as input for your AI coding assistant to ensure it focuses on the right parts of your codebase."},{"step":"Iterate with follow-up queries if needed. Use the output to refine your next query.","action":"If the initial output is too broad, add more specific criteria like 'only functions that handle 404 errors' or 'variables declared in the last 30 days'."},{"step":"Integrate the optimized context into your development workflow.","action":"Paste the output directly into your AI coding assistant's context window or save it as a reference file. This prevents the assistant from wasting context on irrelevant code."}]
Extract specific information from large files without loading entire contents into chat context
Execute terminal commands and intelligently extract relevant output instead of flooding context with logs
Continue conversations about previous terminal executions without re-running commands
Conduct focused web research on software development topics using Exa.ai
No install command available. Check the GitHub repository for manual installation instructions.
git clone https://github.com/malaksedarous/context-optimizer-mcp-serverCopy the install command above and run it in your terminal.
Launch Claude Code, Cursor, or your preferred AI coding agent.
Use the prompt template or examples below to test the skill.
Adapt the skill to your specific use case and workflow.
Use the context-optimizer-mcp-server to extract the most relevant [TARGET_INFORMATION] from [SOURCE]. Focus on [SPECIFIC_CRITERIA] and ignore unrelated noise. Return only the optimized context in a structured format suitable for direct use by an AI coding assistant.
```json
{
"relevant_functions": [
{
"name": "calculateTax",
"file": "src/utils/taxCalculator.js",
"lines": "12-25",
"description": "Computes tax based on income brackets and deductions",
"parameters": ["income", "deductions", "filingStatus"],
"return_type": "number"
},
{
"name": "applyDiscount",
"file": "src/services/orderService.js",
"lines": "45-60",
"description": "Applies percentage discount to order total",
"parameters": ["orderId", "discountPercent"],
"return_type": "Promise<Order>"
}
],
"key_variables": [
{
"name": "TAX_BRACKETS",
"file": "src/constants/taxConstants.js",
"value": "{ 'single': [0, 10275, 0.1], 'married': [0, 20550, 0.12] }",
"usage": "Referenced in calculateTax function"
}
],
"recent_changes": [
{
"file": "src/models/User.js",
"change": "Added 'lastLogin' field to track user activity",
"date": "2024-05-15",
"author": "dev-team"
}
]
}
```
The optimized context above was extracted from a 500-line repository containing 47 files. The MCP server identified 2 relevant functions, 1 key constant, and 1 recent change that directly relate to tax calculation and order processing - the exact areas the user was debugging. By filtering out 95% of the repository's content, the AI coding assistant can now focus its context on these critical elements rather than processing irrelevant files like configuration settings, test suites, or documentation.The AI Code Editor for productive developers
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