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Mirastack Redfish MCP Server

DMTF Redfish-compliant BMC management with tiered, dry-run write protection.

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Overview

Mirastack Redfish MCP Server provides an interface for interacting with out-of-band management controllers including iDRAC, iLO, XCC, and OpenBMC. It leverages the DMTF Redfish-Publications metadata schema to expose BMC diagnostics and hardware controls to your AI assistant. The server prioritizes operational safety by defaulting to a read-only state. Any potential mutations are constrained by tiered registration and require explicit dry-run confirmations before execution. This structure is designed to isolate powerful BMC operations from autonomous agent workflows.

Our verdict

This server carries a high risk level with a security score of 33/100. The primary concerns involve it being a community-maintained project rather than an official vendor release, compounded by a limited contributor base and a lack of editorial review. While the implementation of dry-run mechanisms and read-only defaults provides a layer of safety, users should exercise significant caution when connecting this tool to critical infrastructure environments.

  • Zero direct dependencies minimize the software supply-chain surface.
  • Features built-in dry-run confirmation for all mutation attempts.
  • Uses schema metadata pinned to official DMTF Redfish releases.
  • Supports stdio and streamable-http transports via the Python SDK.
  • Currently maintained by a single contributor with low bus-factor.
  • Authentication and read-only mode logic remain unreviewed.
  • Not an official product of the hardware vendors.
  • Extremely limited community adoption with only one GitHub star.

Tools

ToolDescriptionRisk
service_infoReturns details about the Redfish service root and capabilities.low
set_power_stateSets the power state of the target BMC system.high
set_boot_overrideConfigures the boot override settings for the target system.high
reset_managerResets the BMC manager.high
cancel_taskCancels a specific Redfish task.high
set_bios_attributesUpdates BIOS attributes for the target system.medium
eject_virtual_mediaEjects virtual media from the target system.medium
redfish_patchPerforms a Redfish PATCH operation on a resource.medium
redfish_postPerforms a Redfish POST operation on a resource.medium
redfish_deletePerforms a Redfish DELETE operation on a resource.high

Compatibility

ClientLocalDockerRemoteRead-only
ChatGPT
Claude Desktop
Cursor
VS Code
Windsurf

Frequently asked questions

Is the server read-only by default?

Yes, mutating tools are not registered unless you explicitly enable write mode, and all mutations are performed as a dry-run until confirmed.

How can I configure access for multiple BMC endpoints?

You can provide a JSON or YAML file path via the MIRASTACK_REDFISH_ENDPOINTS environment variable containing a map of endpoint configurations.

Does the server support discovery without credentials?

Yes, the server can start without endpoint credentials to allow for MCP scanner validation and metadata indexing, though BMC-connected tools will return configuration errors.

Can I reduce the number of tools available to the model?

Yes, you can use the MIRASTACK_REDFISH_TOOL_PROFILE environment variable to set a profile like 'core' for a smaller tool surface, or explicitly define toolsets with MIRASTACK_REDFISH_TOOLSETS.

How do I secure the streamable-http transport?

Binding the server to 0.0.0.0 exposes BMC control to any reachable host, so you should bind to loopback unless the listener is behind an authenticating proxy on a trusted network.

What authentication and Redfish behaviors are supported?

The server supports session-based authentication, ETag and If-Match headers for integrity, 202 task polling, and registry-backed error rendering.

Alternatives

Changelog

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