Skip to content

Upgrade MCP Packages to Stable Version #3177

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Aniruddh25 merged 3 commits into from
Feb 28, 2026
Merged

Upgrade MCP Packages to Stable Version #3177

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
1c8a586
Upgrade mcp packages to stable version
RubenCerna2079 Feb 27, 2026
6ddbba8
Remove unecessary library
RubenCerna2079 Feb 27, 2026
8e52014
Changes based on comments
RubenCerna2079 Feb 27, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
108 changes: 53 additions & 55 deletions src/Azure.DataApiBuilder.Mcp/Core/McpServerConfiguration.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,71 +22,69 @@ internal static IServiceCollection ConfigureMcpServer(this IServiceCollection se
services.AddMcpServer(options =>
{
options.ServerInfo = new() { Name = McpProtocolDefaults.MCP_SERVER_NAME, Version = McpProtocolDefaults.MCP_SERVER_VERSION };
options.Capabilities = new()
})
.WithHttpTransport()
.WithListToolsHandler(
(request, ct) =>
{
Comment thread
RubenCerna2079 marked this conversation as resolved.
Tools = new()
McpToolRegistry? toolRegistry = request.Services?.GetRequiredService<McpToolRegistry>();
if (toolRegistry == null)
{
ListToolsHandler = (request, ct) =>
{
McpToolRegistry? toolRegistry = request.Services?.GetRequiredService<McpToolRegistry>();
if (toolRegistry == null)
{
throw new InvalidOperationException("Tool registry is not available.");
}
throw new InvalidOperationException("Tool registry is not available.");
}

List<Tool> tools = toolRegistry.GetAllTools().ToList();
List<Tool> tools = toolRegistry.GetAllTools().ToList();

return ValueTask.FromResult(new ListToolsResult
{
Tools = tools
});
},
CallToolHandler = async (request, ct) =>
{
McpToolRegistry? toolRegistry = request.Services?.GetRequiredService<McpToolRegistry>();
if (toolRegistry == null)
{
throw new InvalidOperationException("Tool registry is not available.");
}
return ValueTask.FromResult(new ListToolsResult
{
Tools = tools
});
}
)
.WithCallToolHandler(
async (request, ct) =>
{
McpToolRegistry? toolRegistry = request.Services?.GetRequiredService<McpToolRegistry>();
if (toolRegistry == null)
{
throw new InvalidOperationException("Tool registry is not available.");
}

string? toolName = request.Params?.Name;
if (string.IsNullOrEmpty(toolName))
{
throw new McpException("Tool name is required.");
}
string? toolName = request.Params?.Name;
if (string.IsNullOrEmpty(toolName))
{
throw new McpException("Tool name is required.");
}

if (!toolRegistry.TryGetTool(toolName, out IMcpTool? tool))
{
throw new McpException($"Unknown tool: '{toolName}'");
}
if (!toolRegistry.TryGetTool(toolName, out IMcpTool? tool))
{
throw new McpException($"Unknown tool: '{toolName}'");
}

JsonDocument? arguments = null;
if (request.Params?.Arguments != null)
{
// Convert IReadOnlyDictionary<string, JsonElement> to JsonDocument
Dictionary<string, object?> jsonObject = new();
foreach (KeyValuePair<string, JsonElement> kvp in request.Params.Arguments)
{
jsonObject[kvp.Key] = kvp.Value;
}
JsonDocument? arguments = null;
if (request.Params?.Arguments != null)
{
// Convert IReadOnlyDictionary<string, JsonElement> to JsonDocument
Dictionary<string, object?> jsonObject = new();
foreach (KeyValuePair<string, JsonElement> kvp in request.Params.Arguments)
{
jsonObject[kvp.Key] = kvp.Value;
}

string json = JsonSerializer.Serialize(jsonObject);
arguments = JsonDocument.Parse(json);
}
string json = JsonSerializer.Serialize(jsonObject);
arguments = JsonDocument.Parse(json);
Comment thread
RubenCerna2079 marked this conversation as resolved.
}

try
{
return await tool!.ExecuteAsync(arguments, request.Services!, ct);
}
finally
{
arguments?.Dispose();
}
}
try
{
return await tool!.ExecuteAsync(arguments, request.Services!, ct);
}
};
})
.WithHttpTransport();
finally
{
arguments?.Dispose();
}
}
);

return services;
}
Expand Down
4 changes: 2 additions & 2 deletions src/Azure.DataApiBuilder.Mcp/Utils/McpResponseBuilder.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ public static CallToolResult BuildSuccessResult(
{
Content = new List<ContentBlock>
{
new TextContentBlock { Type = "text", Text = output }
new TextContentBlock { Text = output }
}
};
}
Expand Down Expand Up @@ -67,7 +67,7 @@ public static CallToolResult BuildErrorResult(
{
Content = new List<ContentBlock>
{
new TextContentBlock { Type = "text", Text = output }
new TextContentBlock { Text = output }
},
IsError = true
};
Expand Down
4 changes: 2 additions & 2 deletions src/Directory.Packages.props
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,8 +29,8 @@
<PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.10" />
<PackageVersion Include="Microsoft.AspNetCore.TestHost" Version="8.0.10" />
<PackageVersion Include="Microsoft.Azure.Cosmos" Version="3.38.1" />
<PackageVersion Include="ModelContextProtocol" Version="0.3.0-preview.4" />
<PackageVersion Include="ModelContextProtocol.AspNetCore" Version="0.3.0-preview.4" />
<PackageVersion Include="ModelContextProtocol" Version="1.0.0" />
<PackageVersion Include="ModelContextProtocol.AspNetCore" Version="1.0.0" />
<PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.9.0" />
<PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.9.0" />
<PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.9.0" />
Expand Down
Loading