From e53c526a3e0ab6fb526e7b037893f1d036b52286 Mon Sep 17 00:00:00 2001
From: Thom Ives <thom.ives@gmail.com>
Date: Tue, 17 Mar 2026 13:11:30 -0600
Subject: [PATCH] Add PostalDataPI MCP to README

Added PostalDataPI MCP for global postal code lookups.
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 9e1e6ad8..960cc698 100644
--- a/README.md
+++ b/README.md
@@ -1352,6 +1352,7 @@ Location-based services and mapping tools. Enables AI models to work with geogra
 - [mahdin75/gis-mcp](https://github.com/mahdin75/gis-mcp) 🏠 – A Model Context Protocol (MCP) server implementation that connects Large Language Models (LLMs) to GIS operations using GIS libraries, enabling AI assistants to perform accurate geospatial operations and transformations.
 - [matbel91765/gis-mcp-server](https://github.com/matbel91765/gis-mcp-server) 🐍 🏠 🍎 🪟 🐧 - Geospatial tools for AI agents: geocoding, routing, elevation, spatial analysis, and file I/O (Shapefile, GeoJSON, GeoPackage)
 - [modelcontextprotocol/server-google-maps](https://github.com/modelcontextprotocol/servers-archived/tree/main/src/google-maps) 📇 ☁️ - Google Maps integration for location services, routing, and place details
+- - [PostalDataPI/postaldatapi-mcp](https://github.com/PostalDataPI/postaldatapi-mcp) 🐍 ☁️ - Global postal code lookups, validation, and city search for 70+ countries. Sub-10ms responses at $0.000028/query with 1,000 free queries on signup.
 - [QGIS MCP](https://github.com/jjsantos01/qgis_mcp) - connects QGIS Desktop to Claude AI through the MCP. This integration enables prompt-assisted project creation, layer loading, code execution, and more.
 - [rossshannon/Weekly-Weather-mcp](https://github.com/rossshannon/weekly-weather-mcp.git) 🐍 ☁️ - Weekly Weather MCP server which returns 7 full days of detailed weather forecasts anywhere in the world.
 - [SaintDoresh/Weather-MCP-ClaudeDesktop](https://github.com/SaintDoresh/Weather-MCP-ClaudeDesktop.git) 🐍 ☁️ - An MCP tool that provides real-time weather data, forecasts, and historical weather information using the OpenWeatherMap API.