Arweave MCP Server

by mrfentmen Your server? Claim it

local only

Arweave MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 23 Sep 2026.

Keyless MCP server for Arweave: network info, transactions, wallet balances, storage price.

—

Installs / week

npm · arweave-mcp

Stars

0 open issues

23 Sep 2026

Last commit

0 releases in 90 days

—

License

TypeScript

Nothing serious here today

Today is the operative word: we check Arweave MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add arweave-mcp -- npx -y arweave-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "arweave-mcp": {
      "args": [
        "-y",
        "arweave-mcp"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.arweave-mcp]
command = "npx"
args = ["-y", "arweave-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "arweave-mcp": {
      "args": [
        "-y",
        "arweave-mcp"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "arweave-mcp": {
      "args": [
        "-y",
        "arweave-mcp"
      ],
      "command": "npx"
    }
  }
}

Alternatives to Arweave MCP

same job, measured the same way

InsForge

by insforge

MCP server for InsForge BaaS — database, storage, edge functions, and deployments

285 installs/wk answering

Storj MCP

by mrfentmen

MCP server for Storj buckets and objects via S3. Needs access keys.

local only

ProxmoxMCP-Plus

by rekklesna

Proxmox VE MCP server for VMs, LXCs, snapshots, backups, storage, and cluster operations.

1 751 installs/wk local only

Backblaze B2 MCP Server

by backblaze-labs

Official Backblaze B2 MCP server for buckets, files, keys, Object Lock, and S3 storage.

92 installs/wk local only

Gcs

by pulsemcp

MCP server for Google Cloud Storage with fine-grained tool access control.

33 installs/wk local only

Wasabi MCP

by mrfentmen

MCP server for Wasabi buckets and objects via S3. Needs access keys.

local only

Unraid RMCP

by dinglebear

Rust MCP server and CLI for Unraid GraphQL operations across NAS, Docker, VM, and storage workflows.

41 installs/wk local only

Remote Filesystem

by pulsemcp

MCP server for remote filesystem operations on cloud storage (Google Cloud Storage).

41 installs/wk local only

Arweave MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Arweave MCP?

Arweave MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package arweave-mcp.

How do I connect Arweave MCP?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls arweave-mcp straight from npm; nothing to host, nothing to sign up for.

Is Arweave MCP open source?

We cannot say either way: written in TypeScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.