Rius

Name: Rius
Author: glassflow

by glassflowversion 0.12.0i★ –iRuns in the cloud

Registry nameai.glassflow/rius

Install

Overview

Description from the maker (original English)

Query your AI agents' traces, errors, cost and alerts in Rius, the agent observability platform.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Other

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://mcp.eu.console.rius-glassflow.com/mcp

Run this in your terminal

claude mcp add --transport http rius https://mcp.eu.console.rius-glassflow.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "rius": {
      "url": "https://mcp.eu.console.rius-glassflow.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "rius": {
      "type": "http",
      "url": "https://mcp.eu.console.rius-glassflow.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://mcp.eu.console.rius-glassflow.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain glassflow.ai (the registry checks domain ownership)
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
… Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Otheri

More stars than 0% of the other 32464 servers in this category
Published to the registry more recently than 71% of the other 32464 servers in this category
Basic checks equal to or better than 100% of the other 32464 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Rius safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.12.0) reached the registry 15 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, yontu

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

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Runs on your computer★ 440MITUpdated 14 months ago

Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday

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yontu

by senrecep

Türkçe yazı denetimi: TDK kuralları, yapay zekâ izleri, metin türüne göre üslup.

Runs on your computerUpdated today

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Rius MCP server

Rius is an observability platform for AI agents, built by GlassFlow. The Rius MCP server lets your coding assistant query your agents' traces, errors, cost and alerts in plain language, from VS Code (GitHub Copilot), Claude Code, Cursor, Codex or any other MCP client.

This repository holds the public README for the hosted server, plus a reference copy of its server.json. The live registry entry is published by the server's release pipeline, so its version may be newer than the copy here. The server itself runs as a managed service; there is nothing to install or self-host.

Endpoint: https://mcp.eu.console.rius-glassflow.com/mcp
Transport: Streamable HTTP
Auth: OAuth 2.1 sign-in in the browser, or a Rius API key for headless use
MCP registry name: ai.glassflow/rius
Docs: https://docs.glassflow.ai/rius/mcp

What you can ask

Once connected, ask questions about your agents in the chat:

"Which of my agents had the most errors in the last 24 hours, and what are the top error groups?"
"Show me today's failed runs for support-agent and walk me through the worst one."
"Compare cost and latency between versions 1.4.0 and 1.5.0 of support-agent."
"Which end users cost the most this week?"
"List open alerts and explain what triggered each one."
"Create an alert that fires when checkout-agent error rate goes above 5%."

Prerequisites

A Rius workspace with agent traces in it. Sign up and follow the quickstart to send your first traces with the Rius SDK or any OpenTelemetry exporter.

Connect

Every client below uses the server name rius. On first use the client signs you in to Rius through the browser (some clients need a command to start it; see the per-client notes). The server supports dynamic client registration and client ID metadata documents, so there is no client ID to configure.

VS Code (GitHub Copilot)

Add the server to .vscode/mcp.json in your workspace (or your user mcp.json). Note the top-level key is servers:

"servers": { "rius": { "type": "http", "url": "https://mcp.eu.console.rius-glassflow.com/mcp" } } }

Start the server from the Start action above its entry in mcp.json (or run MCP: List Servers) and allow the sign-in prompt. Then open Copilot Chat, switch to Agent mode and select the rius tools.

Claude Code

claude mcp add --transport http rius https://mcp.eu.console.rius-glassflow.com/mcp

Run /mcp inside Claude Code to sign in.

Cursor

Add to ~/.cursor/mcp.json (or .cursor/mcp.json in a project):

"mcpServers": { "rius": { "url": "https://mcp.eu.console.rius-glassflow.com/mcp" } } }

Then approve the server under Settings → MCP.

Codex

codex mcp add rius --url https://mcp.eu.console.rius-glassflow.com/mcp

Other clients

Most clients accept a JSON block like this one:

"mcpServers": { "rius": { "type": "http", "url": "https://mcp.eu.console.rius-glassflow.com/mcp" } } }

Clients that only support stdio can bridge through mcp-remote:

npx mcp-remote https://mcp.eu.console.rius-glassflow.com/mcp

Per-client notes (Claude Desktop, Windsurf, Cline, Zed, Gemini CLI, opencode) are in the MCP server docs.

Headless use with an API key

For CI jobs, scripts or remote agents that cannot open a browser, send a Rius API key as a bearer token instead of signing in. Create a key with the Query data capability from the console's MCP page ("Connect an agent") or the Create API key dialog.

export RIUS_API_KEY=...

claude mcp add --transport http rius https://mcp.eu.console.rius-glassflow.com/mcp \ --header "Authorization: Bearer ${RIUS_API_KEY}"

In VS Code, let it prompt for the key once and store it securely:

"inputs": [ { "type": "promptString", "id": "rius-key", "description": "Rius API key", "password": true } ], "servers": { "rius": { "type": "http", "url": "https://mcp.eu.console.rius-glassflow.com/mcp", "headers": { "Authorization": "Bearer ${input:rius-key}" } } } }

In other JSON configs, add a headers block. Not every client expands environment variables, so use your client's variable syntax or paste the key:

"mcpServers": { "rius": { "type": "http", "url": "https://mcp.eu.console.rius-glassflow.com/mcp", "headers": { "Authorization": "Bearer ${RIUS_API_KEY}" } } } }

In Codex, set bearer_token_env_var = "RIUS_API_KEY" on the server entry in ~/.codex/config.toml.

Tools

The main tools are below. The full, current reference with parameters is at https://docs.glassflow.ai/rius/mcp/tools.

Area	Tools
Workspace and identity	`get_me`, `list_workspaces`, `list_users`, `user_activity_summary`
Agents	`list_agents`, `agent_versions`, `compare_agent_versions`, `agent_lifecycle_events`
Traces and spans	`agent_traces_summary`, `list_agent_traces`, `get_agent_trace`, `list_spans`, `describe_search_catalog`
Errors and metrics	`agent_error_groups`, `workspace_metrics_overview`, `list_metrics_catalog`
Alerts (read)	`list_alerts`, `get_alert`, `list_alert_rules`, `list_alert_channels`, `describe_alert_catalog`
Alerts (write)	`create_alert_rule`, `update_alert_rule`, `delete_alert_rule`, `create_alert_channel`, `update_alert_channel`, `delete_alert_channel`, `ack_alert`
Keys (write)	`create_api_key`

The tools marked "write" change data. When a call is not allowed, the server tells the assistant why instead of failing silently:

Signed in: read tools and ack_alert work for every member. Alert rule and channel tools, list_alert_channels and create_api_key need an org admin.
With an API key: a key is read-only unless it was created with alerts:manage (alert rule tools) or channels:manage (alert channel tools, including list_alert_channels). ack_alert and create_api_key never work with a key.

License

The contents of this repository are released under the MIT License. The Rius service is governed by its own terms.

Rius

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

yontu

README from the maker

Rius MCP server

What you can ask

Prerequisites

Connect

VS Code (GitHub Copilot)

Claude Code

Cursor

Codex

Other clients

Headless use with an API key

Tools

Links

License