diff --git a/README.md b/README.md
index fcb09042..1b8a89ac 100644
--- a/README.md
+++ b/README.md
@@ -289,6 +289,7 @@ Tools and integrations that enhance the development workflow and environment man
 - [Govcraft/rust-docs-mcp-server](https://github.com/Govcraft/rust-docs-mcp-server) 🦀 🏠 - Provides up-to-date documentation context for a specific Rust crate to LLMs via an MCP tool, using semantic search (embeddings) and LLM summarization.
 - [haris-musa/excel-mcp-server](https://github.com/haris-musa/excel-mcp-server) 🐍 🏠 - An Excel manipulation server providing workbook creation, data operations, formatting, and advanced features (charts, pivot tables, formulae).
 - [higress-group/higress-ops-mcp-server](https://github.com/higress-group/higress-ops-mcp-server) 🐍 🏠 - MCP server that provides comprehensive tools for managing [Higress](https://github.com/alibaba/higress) gateway configurations and operations.
+- [hijaz/postmancer](https://github.com/hijaz/postmancer) 📇 🏠 - A MCP server for replacing Rest Clients like Postman/Insomnia, by allowing your LLM to maintain and use api collections.
 - [hungthai1401/bruno-mcp](https://github.com/hungthai1401/bruno-mcp) 📇 🏠 - A MCP server for interacting with [Bruno API Client](https://www.usebruno.com/).
 - [hyperb1iss/droidmind](https://github.com/hyperb1iss/droidmind) 🐍 🏠 - Control Android devices with AI through MCP, enabling device control, debugging, system analysis, and UI automation with a comprehensive security framework.
 - [IlyaGulya/gradle-mcp-server](https://github.com/IlyaGulya/gradle-mcp-server) 🏠 - Gradle integration using the Gradle Tooling API to inspect projects, execute tasks, and run tests with per-test result reporting