diff --git a/apps/api/pyproject.toml b/apps/api/pyproject.toml
index b6d4a50440..f72f373eb7 100644
--- a/apps/api/pyproject.toml
+++ b/apps/api/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
     "asyncpg>=0.31.0,<0.32",
     "pydantic>=2.13.4,<3",
     "pydantic-settings>=2.14.2,<3",
-    "mcp>=1.28.1,<2",
+    "mcp>=2.0.0,<3",
     "uvicorn[standard]>=0.52.1",
     "structlog>=26.1.0",
     "uuid-utils>=0.17.0",
diff --git a/apps/api/uv.lock b/apps/api/uv.lock
index 92d32545b1..0bd217dd59 100644
--- a/apps/api/uv.lock
+++ b/apps/api/uv.lock
@@ -404,7 +404,7 @@ requires-dist = [
     { name = "globus-sdk", specifier = ">=4.8.1,<5" },
     { name = "h5py", specifier = ">=3.16.0" },
     { name = "jsonschema-rs", specifier = ">=0.49.6,<1" },
-    { name = "mcp", specifier = ">=1.28.1,<2" },
+    { name = "mcp", specifier = ">=2.0.0,<3" },
     { name = "opentelemetry-api", specifier = ">=1.41,<2" },
     { name = "opentelemetry-exporter-otlp-proto-http", specifier = ">=1.41,<2" },
     { name = "opentelemetry-instrumentation-asyncpg", specifier = ">=0.62b1,<0.63" },
@@ -929,15 +929,6 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/2a/39/e50c7c3a983047577ee07d2a9e53faf5a69493943ec3f6a384bdc792deb2/httpx-0.28.1-py3-none-any.whl", hash = "sha256:d909fcccc110f8c7faf814ca82a9a4d816bc5a6dbfea25d6591d6985b8ba59ad", size = 73517, upload-time = "2024-12-06T15:37:21.509Z" },
 ]
 
-[[package]]
-name = "httpx-sse"
-version = "0.4.3"
-source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/0f/4c/751061ffa58615a32c31b2d82e8482be8dd4a89154f003147acee90f2be9/httpx_sse-0.4.3.tar.gz", hash = "sha256:9b1ed0127459a66014aec3c56bebd93da3c1bc8bb6618c8082039a44889a755d", size = 15943, upload-time = "2025-10-10T21:48:22.271Z" }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/d2/fd/6668e5aec43ab844de6fc74927e155a3b37bf40d7c3790e49fc0406b6578/httpx_sse-0.4.3-py3-none-any.whl", hash = "sha256:0ac1c9fe3c0afad2e0ebb25a934a59f4c7823b60792691f779fad2c5568830fc", size = 8960, upload-time = "2025-10-10T21:48:21.158Z" },
-]
-
 [[package]]
 name = "httpx2"
 version = "2.9.1"
@@ -1324,15 +1315,15 @@ wheels = [
 
 [[package]]
 name = "mcp"
-version = "1.28.1"
+version = "2.0.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
-    { name = "httpx" },
-    { name = "httpx-sse" },
+    { name = "httpx2" },
     { name = "jsonschema" },
+    { name = "mcp-types" },
+    { name = "opentelemetry-api" },
     { name = "pydantic" },
-    { name = "pydantic-settings" },
     { name = "pyjwt", extra = ["crypto"] },
     { name = "python-multipart" },
     { name = "pywin32", marker = "sys_platform == 'win32'" },
@@ -1342,9 +1333,22 @@ dependencies = [
     { name = "typing-inspection" },
     { name = "uvicorn", marker = "sys_platform != 'emscripten'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/6e/77/9450b8f251a13affb6281997d0523c4615f8a8b35d0b21ff30db3a5aac9d/mcp-1.28.1.tar.gz", hash = "sha256:d51e36a5f5644faea4f85ea649bfffa6bc6c26770d42798ad6a3de3d2ba69683", size = 638501, upload-time = "2026-06-26T12:57:29.093Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/74/33/32d4dff2c95bb5d897c3ef4c83649a08996b17b58f0a326d2495d4c81179/mcp-2.0.0.tar.gz", hash = "sha256:0f440e735c13ece8bb19bc62cf0b86f4313448432fbb77d35e14034f4e050728", size = 1662284, upload-time = "2026-07-28T13:45:32.346Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/67/72/7d7897418912c1d12e87556630dfb7bf0eac71160e9bef8b447960804ee3/mcp-2.0.0-py3-none-any.whl", hash = "sha256:1cb4c75d2d2c7b8c1d756355e5d82a39f2822cc7f13e22a2051d7ca3592349d6", size = 349980, upload-time = "2026-07-28T13:45:28.853Z" },
+]
+
+[[package]]
+name = "mcp-types"
+version = "2.0.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "pydantic" },
+    { name = "typing-extensions" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/bb/56/9b8e1c152f61f6c6b07c4b5896c88c7d0ae90bac6ee6306f852fcc5c1eb0/mcp_types-2.0.0.tar.gz", hash = "sha256:d7d939b9285c9961ae8866ba75ef85da34d12bafe276efbf4eb6a131786d8379", size = 66632, upload-time = "2026-07-28T13:45:33.804Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/e2/5e/d118fce19f87a2e7d8101c35c8ae0ec289098a4df0ff244cec23e415aca0/mcp-1.28.1-py3-none-any.whl", hash = "sha256:2726bca5e7193f61c5dde8b12500a6de2d9acf6d1a1c0be9e8c2e706437991df", size = 222620, upload-time = "2026-06-26T12:57:27.218Z" },
+    { url = "https://files.pythonhosted.org/packages/f5/4c/c78d78c3d52b0ac594ad7cc8ef5972adfe070e3597a8a4c6ce0cd39196ea/mcp_types-2.0.0-py3-none-any.whl", hash = "sha256:6b2de797ca2797f568b79529e1b25948e34de511bcc0bd82fef1039a6d1b8eb0", size = 69649, upload-time = "2026-07-28T13:45:30.713Z" },
 ]
 
 [[package]]