Hedera Hcs MCP Server

by mountainmystic Your server? Claim it

local only

Hedera Hcs MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping.

AI-powered Hedera HCS topic intelligence for agents. Pay per call in HBAR.

The linked repository no longer exists on GitHub — it was deleted or made private.

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Installs / week

npm · hedera-hcs-mcp-server

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Stars

on GitHub

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Last commit

0 releases in 90 days

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License

language unknown

This one has been quiet for a while

Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.

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 hedera-hcs-mcp-server -- npx -y hedera-hcs-mcp-server

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

{
  "mcpServers": {
    "hedera-hcs-mcp-server": {
      "args": [
        "-y",
        "hedera-hcs-mcp-server"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.hedera-hcs-mcp-server]
command = "npx"
args = ["-y", "hedera-hcs-mcp-server"]

.cursor/mcp.json

{
  "mcpServers": {
    "hedera-hcs-mcp-server": {
      "args": [
        "-y",
        "hedera-hcs-mcp-server"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "hedera-hcs-mcp-server": {
      "args": [
        "-y",
        "hedera-hcs-mcp-server"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: HEDERA_ACCOUNT_ID (Hedera account ID in format 0.0.XXXXXXX), HEDERA_PRIVATE_KEY (Hedera account private key (ECDSA hex format)), HEDERA_NETWORK (Hedera network: testnet or mainnet), OPENAI_API_KEY (OpenAI API key for GPT-4o Mini powered analysis). The author declared them in the registry entry; get the values from the project itself.

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Hedera Hcs MCP Server — questions

Answers built from our own checks of this server.

Why is there no uptime for Hedera Hcs MCP Server?

Hedera Hcs MCP Server 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 hedera-hcs-mcp-server.

Is Hedera Hcs MCP Server still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect Hedera Hcs MCP Server?

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 hedera-hcs-mcp-server straight from npm; nothing to host, nothing to sign up for.