diff --git a/README.md b/README.md
index 8ab7d18..d949760 100644
--- a/README.md
+++ b/README.md
@@ -6,13 +6,14 @@ This repository provides Nix derivations for MCP (Model Context Protocol) server
 
 ## Available Packages
 
-| Package                         | Description                                                       | Language   |
-|---------------------------------|-------------------------------------------------------------------|------------|
-| academic-search-mcp-server      | Search academic papers via Semantic Scholar and Crossref                  | Python     |
-| kindly-web-search-mcp-server    | Web search + content retrieval via Serper, Tavily, or SearXNG            | Python     |
-| manim-mcp-server                | Execute Manim animation code and return videos                           | Python     |
-| pdf-reader-mcp                  | Production‑ready PDF processing with parallel processing                 | TypeScript |
-| zotero-mcp                      | Connect Zotero research library with AI assistants                       | Python     |
+| Package                         | Description                                                      | Language   |
+|---------------------------------|------------------------------------------------------------------|------------|
+| academic-search-mcp-server      | Search academic papers via Semantic Scholar and Crossref         | Python     |
+| kindly-web-search-mcp-server    | Web search + content retrieval via Serper, Tavily, or SearXNG   | Python     |
+| manim-mcp-server                | Execute Manim animation code and return videos                  | Python     |
+| pdf-reader-mcp                  | Production‑ready PDF processing with parallel processing        | TypeScript |
+| rust-research-mcp               | Accumulate and organize academic knowledge                       | Rust       |
+| zotero-mcp                      | Connect Zotero research library with AI assistants              | Python     |
 
 ## Usage
 
diff --git a/flake.nix b/flake.nix
index 7a758cf..3d8e838 100644
--- a/flake.nix
+++ b/flake.nix
@@ -59,6 +59,10 @@
               extraPkgs = allMcpServers;
             })
           ];
+
+          shellHook = ''
+            export SEARXNG_BASE_URL="https://search.bueso.eu"
+          '';
         };
       }
     );
diff --git a/opencode.json b/opencode.json
index 5702805..929f905 100644
--- a/opencode.json
+++ b/opencode.json
@@ -29,7 +29,18 @@
     "kindly-web-search": {
       "type": "local",
       "command": ["kindly-web-search-mcp-server", "start-mcp-server"],
-      "enabled": true
+      "enabled": true,
+      "environment": {
+        "SEARXNG_BASE_URL": "https://search.bueso.eu"
+      }
+    },
+    "rust-research": {
+      "type": "local",
+      "command": ["rust-research-mcp"],
+      "enabled": true,
+      "environment": {
+        "RUST_LOG": "info"
+      }
     }
   }
 }
diff --git a/packages/default.nix b/packages/default.nix
index 88b26c8..0e3ca2f 100644
--- a/packages/default.nix
+++ b/packages/default.nix
@@ -16,5 +16,6 @@
   zotero-mcp = pkgs.callPackage ./zotero-mcp/package.nix { };
   pdf-reader-mcp = pkgs.callPackage ./pdf-reader-mcp/package.nix { };
   kindly-web-search-mcp-server = pkgs.callPackage ./kindly-web-search-mcp-server/package.nix { };
+  rust-research-mcp = pkgs.callPackage ./rust-research-mcp/package.nix { };
   # example-mcp-server = pkgs.callPackage ./example-mcp-server/package.nix { };
 }
diff --git a/packages/rust-research-mcp/package.nix b/packages/rust-research-mcp/package.nix
new file mode 100644
index 0000000..4f49ff9
--- /dev/null
+++ b/packages/rust-research-mcp/package.nix
@@ -0,0 +1,50 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  pkg-config,
+  openssl,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "rust-research-mcp";
+  version = "0.6.7-unstable";
+
+  src = fetchFromGitHub {
+    owner = "Ladvien";
+    repo = "research_hub_mcp";
+    rev = "3335c118da9e7a9e9e7f2e608989fbe35557f3c5";
+    hash = "sha256-KkIVeFQ8hEL82ZtC+Tie+8T/eZcEoWyq5cRVgdinQEc=";
+  };
+
+  cargoHash = "sha256-zwhQ2ksFbedeuzTaJI+9t9of6es7RJa6JwRHQRznqBY=";
+
+  nativeBuildInputs = [
+    pkg-config
+  ];
+
+  buildInputs = [
+    openssl
+  ];
+
+  doCheck = false;
+
+  # The build.rs uses vergen to embed git info, which fails without a git repo.
+  # Set environment variables to satisfy vergen during build.
+  env = {
+    VERGEN_GIT_BRANCH = "main";
+    VERGEN_GIT_COMMIT_DATE = "2025-09-25";
+    VERGEN_GIT_COMMIT_TIMESTAMP = "2025-09-25T19:35:10Z";
+    VERGEN_GIT_SHA = "3335c118da9e7a9e9e7f2e608989fbe35557f3c5";
+    VERGEN_BUILD_DATE = "2025-09-25";
+    VERGEN_BUILD_TIMESTAMP = "2025-09-25T19:35:10Z";
+  };
+
+  meta = with lib; {
+    description = "MCP server for accumulating and organizing academic knowledge";
+    homepage = "https://github.com/Ladvien/research_hub_mcp";
+    license = licenses.gpl3Only;
+    mainProgram = pname;
+    platforms = platforms.all;
+  };
+}