Opc MCP Server

by steveser1989 Your server? Claim it

not responding

Opc MCP Server is listed as active in the registry but did not answer our last check. 21 installs a week from npm.

OPC Suite — CRM, sales, inventory, accounting, HRM, payroll, claims, projects from any AI agent.

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

Installs per day peak 17 · avg 5 · +19% w/w

a month agotoday

Uptime history 51 days of history · worst day 0%

51 days agonow

2.2%

Uptime 24h

2 of 91 checks

—

Tools

hidden behind auth

637 ms

Response time

average over 24h

Installs / week

npm and PyPI

Opc MCP Server does not always answer

Over the last week it answered 0.5% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add opc-mcp-server --transport http https://www.myopc.io/api/mcp

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

{
  "mcpServers": {
    "opc-mcp-server": {
      "url": "https://www.myopc.io/api/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.opc-mcp-server]
url = "https://www.myopc.io/api/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "opc-mcp-server": {
      "url": "https://www.myopc.io/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "opc-mcp-server": {
      "url": "https://www.myopc.io/api/mcp"
    }
  }
}

This one needs environment variables set before it will start: OPC_API_TOKEN (Personal API Token generated at /dashboard/settings/developer (starts with opc_pat_).), OPC_BASE_URL (Base URL of your OPC workspace. Defaults to https://www.myopc.io.), OPC_AGENT_KIND (Agent identifier used for audit logs (claude, codex, cursor, hermes, etc.).). The author declared them in the registry entry; get the values from the project itself.

Endpoints

URL	Transport	State	Latency	Checked
https://www.myopc.io/api/mcp	streamable-http	answering	339 ms	6 min ago

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Opc MCP Server — questions

Answers built from our own checks of this server.

Is Opc MCP Server working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 2 of 91 checks got a reply (2.2%), average response time 637 ms. The bar chart above shows every period we have measured.

Is Opc 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.

The registry lists Opc MCP Server as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect Opc 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 is a remote server, so there is nothing to install — the client connects to the address.

Does Opc MCP Server need an API key?

No. Opc MCP Server completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. This is what we observed, not what the docs claim.

How fast is Opc MCP Server?

It answers our handshake in 637 ms on average, which is faster than 21% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.

How many people use Opc MCP Server?

The npm package @tsa-ai/opc-mcp-server was installed 21 times in the last week. Week over week that is +19%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.