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Storacha MCP Storage Server

@storacha

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Storacha MCP Storage Server について

Storacha MCP storage server - self-sovereign data for your AI applications.

#storage#ipfs#trustless#decentralized-storage#filecoin#permissionless#ucan#mcp-server

基本情報

カテゴリ

ファイルとストレージ

ライセンス

Apache-2.0

ランタイム

node

トランスポート

stdio

公開者

storacha

投稿者

Felipe Forbeck

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "storacha-storage-server": {
      "command": "node",
      "args": [
        "./dist/index.js"
      ],
      "env": {
        "MCP_TRANSPORT_MODE": "stdio",
        "PRIVATE_KEY": "<agent_private_key>",
        "DELEGATION": "<base64_delegation>"
      },
      "shell": true,
      "cwd": "./"
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is Storacha MCP Storage Server?

A Model Context Protocol (MCP) server implementation for Storacha hot storage, allowing AI applications to store and retrieve files through a standardized interface. It enables trustless, decentralized data exchange using IPFS and CIDs, ensuring data sovereignty, verifiability, and integration with agent frameworks and AI systems.

How to use Storacha MCP Storage Server?

Clone the repository, install dependencies with pnpm, install the w3cli, log in to Storacha, create a space and a private key, then create a delegation. Configure your MCP client with the private key and delegation as environment variables. The server supports stdio, sse, and rest transport modes.

Key features of Storacha MCP Storage Server

  • Upload and retrieve files via the Storacha Network
  • Supports IPFS CIDs and multiple path formats
  • Optional Filecoin publishing for permanent storage
  • Identity tool returns the agent's DID key
  • Free storage tiers: 100MB (GitHub) or 5GB (email)

Use cases of Storacha MCP Storage Server

  • Document storage and analysis with secure Blob uploads
  • Long-term structured data storage optimized for accessibility
  • Data sharing between agents and systems using CIDs
  • AI model development with reliable versioned datasets
  • Web application backups and machine learning dataset management

FAQ from Storacha MCP Storage Server

What free storage options are available?

GitHub users get 100MB free instantly with no credit card. Email users can register and add a credit card to unlock 5GB of free storage.

What transport modes does the server support?

The server supports stdio, sse, and rest transport modes. The default is stdio, and REST mode is compatible with MCP.so cloud hosting.

How do I configure the environment variables?

Set PRIVATE_KEY to the agent's private key and DELEGATION (optional) to the base64-encoded delegation. If no delegation is set, one must be provided per upload request.

What file path formats are accepted for retrieval?

Supported formats include CID/filename, /ipfs/CID/filename, and ipfs://CID/filename.

What are the runtime dependencies?

Node.js, pnpm, and the @web3-storage/w3cli CLI tool are required. The server is licensed under MIT or Apache 2.0.

コメント

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