Property Price Search MCP Server

# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## [1.1.0] - 2025-12-12 ### Changed - **Updated `@modelcontextprotocol/sdk` from 1.8.0 to 1.24.3** (fixes DNS rebinding security vulnerability) - Switched build system from `tsc` to `esbuild` for faster transpilation without type checking - Added separate `npm run typecheck` command for type checking - Updated `winston` from 3.17.0 to 3.18.3 - Updated `zod` from 3.22.4 to 3.24.1 - Replaced `console.warn` with proper logger in sparqlService.ts - Updated Jest configuration to only run tests from source directory - Disabled TypeScript declaration file generation due to MCP SDK 1.24.x memory issues (see [typescript-sdk#985](https://github.com/modelcontextprotocol/typescript-sdk/issues/985)) ### Added - Added `esbuild` for fast TypeScript transpilation - Added `build.js` custom build script - Added `npm run typecheck` for type checking with `tsc --noEmit` ### Fixed - Fixed TypeScript build configuration to exclude test files from compilation output - Fixed Jest configuration to prevent running tests from dist directory - Updated test assertions to match current SPARQL query format (VALUES syntax) - Fixed security vulnerability in @modelcontextprotocol/sdk (DNS rebinding protection) ### Removed - Removed duplicate ESLint configuration (.eslintrc.json) - now using eslint.config.js only - Removed redundant fetch dependencies (isomorphic-fetch and node-fetch) - using native Node.js fetch ## [1.0.0] - 2024-04-03 ### Added - Initial release - Property price search functionality using HM Land Registry SPARQL endpoint - MCP server implementation - CLI interface - Filtering by postcode, street, city, price range, property type, and date range - Sorting and pagination support - TypeScript implementation with full type safety - Jest testing setup - ESLint and Prettier configuration - Comprehensive documentation