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Oras Mcp

@shizhMSFTon a year ago
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#ai#artifact#mcp#oci#oras#registry
ORAS MCP Server

Overview

What is Oras Mcp

oras-mcp is an ORAS MCP Server designed to facilitate interactions with container images and artifacts using the ORAS CLI.

Use cases

Use cases for oras-mcp include querying for specific container images, verifying image signatures, and integrating with CI/CD workflows for automated deployments.

How to use

To use oras-mcp, configure it to run in vscode agent mode and ensure that you have the ORAS CLI installed (version >= v1.3.0-beta.1).

Key features

Key features of oras-mcp include support for multiple Linux platforms (amd64, arm64, arm v7, s390x, ppc64le), and the ability to retrieve and manage container images and their signatures.

Where to use

oras-mcp can be used in cloud environments, DevOps pipelines, and container orchestration platforms where managing container images and artifacts is essential.

Content

ORAS MCP Server

Usage

The ORAS MCP Server can be configured to be run using the vscode agent mode.

Since this MCP Server requires a local ORAS CLI, please make sure you have installed the oras (version >= v1.3.0-beta.1).

Setup with Docker

It is easier to use docker to run the ORAS MCP Server.

Setup for VS Code

Add the following code to .vscode/mcp.json:

Example Chats

Q: What platform does the image ghcr.io/oras-project/oras support?

A: The image ghcr.io/oras-project/oras supports the following platforms:

  1. Linux (amd64)
  2. Linux (arm64)
  3. Linux (arm, variant v7)
  4. Linux (s390x)
  5. Linux (ppc64le)

Let me know if you need further details!

Q: What’s the latest Azure Linux 3.0 image in MCR? Does it have a signature? What’s the type of it?

A: The latest Azure Linux 3.0 image in the Microsoft Container Registry (MCR) is tagged as 3.0.20250402. It has a signature, and the type of the signature is application/vnd.cncf.notary.signature.

Acknowledgement

The ORAS MCP Server repository was initiated using the Yeoman Generator for MCP Server.

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