diff --git a/README.md b/README.md
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+++ b/README.md
@@ -439,6 +439,7 @@ Provides access to customer profiles inside of customer data platforms
 - [hustcc/mcp-mermaid](https://github.com/hustcc/mcp-mermaid) 📇 🏠 - Generate [mermaid](https://mermaid.js.org/) diagram and chart with AI MCP dynamically.
 - [iaptic/mcp-server-iaptic](https://github.com/iaptic/mcp-server-iaptic) 🎖️ 📇 ☁️ - Connect with [iaptic](https://www.iaptic.com) to ask about your Customer Purchases, Transaction data and App Revenue statistics.
 - [OpenDataMCP/OpenDataMCP](https://github.com/OpenDataMCP/OpenDataMCP) 🐍 ☁️ - Connect any Open Data to any LLM with Model Context Protocol.
+- [QuackbackIO/quackback](https://github.com/QuackbackIO/quackback) 📇 ☁️ - Open-source customer feedback platform with built-in MCP server. Agents can search feedback, triage posts, update statuses, create and comment on posts, vote, manage roadmaps, merge duplicates, and publish changelogs.
 - [sergehuber/inoyu-mcp-unomi-server](https://github.com/sergehuber/inoyu-mcp-unomi-server) 📇 ☁️ - An MCP server to access and updates profiles on an Apache Unomi CDP server.
 - [tinybirdco/mcp-tinybird](https://github.com/tinybirdco/mcp-tinybird) 🐍 ☁️ - An MCP server to interact with a Tinybird Workspace from any MCP client.