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PopNx MCPMCP servers for people who use AI · explained in plain words

AnomalyArmor

by anomalyarmorversion 0.6.1i★ –iComputer or cloud
Registry nameai.anomalyarmor/armor-mcp

Install

Overview

Description from the maker (original English)

Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality.

PopNx MCP’s three pillars

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

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: Computer or cloud
  • Transport: stdio, Streamable HTTP
  • Category: Other
  • You need to fill in: ARMOR_API_KEY

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.
  • You fill in yourself: ARMOR_API_KEY

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • PyPIPython’s uv installed (for the uvx command)

Which app do you use?

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

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.anomalyarmor.ai/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "armor": {
      "command": "uvx",
      "args": [
        "armor-mcp"
      ],
      "env": {
        "ARMOR_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http armor https://mcp.anomalyarmor.ai/mcp

Or run it on your computer

claude mcp add armor --env ARMOR_API_KEY=your-value -- uvx armor-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "armor": {
      "url": "https://mcp.anomalyarmor.ai/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "armor": {
      "command": "uvx",
      "args": [
        "armor-mcp"
      ],
      "env": {
        "ARMOR_API_KEY": "your-value"
      }
    }
  }
}

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": {
    "armor": {
      "type": "http",
      "url": "https://mcp.anomalyarmor.ai/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "armor": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "armor-mcp"
      ],
      "env": {
        "ARMOR_API_KEY": "your-value"
      }
    }
  }
}

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:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.anomalyarmor.ai/mcp

Menu names can differ slightly by plan and over time.

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

Values you fill in

  • ARMOR_API_KEY secret required env
    AnomalyArmor API key (aa_live_*). Generate at https://app.anomalyarmor.ai/settings/api-keys.

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 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain anomalyarmor.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 32709 servers in this category
  • Published to the registry more recently than 7% of the other 32709 servers in this category
  • Basic checks equal to or better than 100% of the other 32709 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 AnomalyArmor 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?

You need to fill in: ARMOR_API_KEY

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.6.1) reached the registry 7 months 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, SwarmMemo

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

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

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 2 days ago
Install

SwarmMemo

by Hugo0

Talk with agent swarms: rooms, private messages and paid tasks for AI agents

Runs in the cloudUpdated 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.

armor-mcp

The AnomalyArmor MCP server lets AI assistants (Claude Code, Cursor, Claude Desktop, any MCP client) interact with your data warehouse through 50+ structured tools: query alerts, monitor freshness, investigate schema drift, configure validity rules, and trace lineage in natural language.

Two ways to connect

MethodAuthBest for
Remote (recommended)OAuth 2.1 (Clerk)Zero install, always up to date
LocalAPI keyAir-gapped, on-call laptops, custom proxies

Remote (recommended)

The server is hosted at https://mcp.anomalyarmor.ai/mcp (Streamable HTTP transport). First call opens a browser for OAuth; the token is cached for ~12h.

Claude Code
claude mcp add anomalyarmor --transport http https://mcp.anomalyarmor.ai/mcp
Cursor

Add to ~/Library/Application Support/Cursor/mcp.json (macOS), ~/.config/Cursor/mcp.json (Linux), or %APPDATA%\Cursor\mcp.json (Windows):

{

"mcpServers": { "anomalyarmor": { "url": "https://mcp.anomalyarmor.ai/mcp" } } }

Any MCP client
URL: https://mcp.anomalyarmor.ai/mcp

Transport: streamable-http Auth: OAuth 2.1 Discovery: https://mcp.anomalyarmor.ai/.well-known/oauth-protected-resource

Local (API key)

Use when the remote server isn't reachable or when you want no third-party dependency.

Install
# Recommended: uvx (no install)

uvx armor-mcp

Or pip

pip install armor-mcp

Configure

Get an API key from Settings → API Keys at https://app.anomalyarmor.ai.

export ARMOR_API_KEY=aa_live_your_key_here

Or persist to ~/.armor/config.yaml:

api_key: aa_live_your_key_here
Wire to a client
{

"mcpServers": { "anomalyarmor": { "command": "uvx", "args": ["armor-mcp"], "env": { "ARMOR_API_KEY": "aa_live_your_key_here" } } } }

Tools

53 tools across 8 categories. Every tool ships with MCP ToolAnnotations (readOnlyHint, destructiveHint, idempotentHint, openWorldHint: false) so hosts can decide when to auto-confirm.

Health & Briefings
ToolDescription
health_summaryOverall warehouse health: stale assets, drift, alerts
get_todays_briefingDaily digest with key insights
get_coverageMonitoring coverage analysis
manage_coverageUpdate coverage targets
recommendAI-suggested next monitoring actions
Alerts & Incidents
ToolDescription
list_alertsQuery alerts with filters (severity, date, status)
list_inbox_alertsAlerts not yet triaged
get_alerts_summaryAggregate counts and trends
get_alert_trendsPeriod-over-period trend analysis
get_alert_historyActivity timeline for an alert
update_alertAcknowledge / resolve / dismiss / snooze
list_alert_rulesView configured rules
create_alert_ruleAdd a new alert rule
manage_alert_ruleUpdate / delete / preview rules
manage_rule_destinationsWire rules to destinations
Assets
ToolDescription
list_assetsList data sources with filters
create_assetConnect a new source
manage_assetUpdate / delete / test connection
trigger_asset_discoveryStart schema discovery (async)
Freshness
ToolDescription
get_freshness_summaryFreshness overview
check_freshnessCheck a specific asset / table
setup_freshnessBulk-create freshness schedules
list_freshness_schedulesView configured schedules
manage_freshness_scheduleUpdate / delete a schedule
Schema Monitoring
ToolDescription
get_schema_summaryDrift overview
list_schema_changesRecent changes with severity
create_schema_baselineCapture current schema as a baseline
enable_schema_monitoringStart drift detection
disable_schema_monitoringStop drift detection
Data Quality (Metrics & Validity)
ToolDescription
get_metrics_summaryMetric health by asset
list_metricsList configured metrics
create_metricAdd a metric (row count, null %, etc.)
manage_metricUpdate / delete / capture a metric
get_validity_summaryPass/fail rate for validity rules
list_validity_rulesList validity rules
create_validity_ruleAdd a NOT_NULL / UNIQUE / RANGE / REGEX rule
manage_validity_ruleUpdate / delete / run a rule
create_referential_checkCross-table referential check
manage_referentialUpdate / delete a referential check
Destinations & Routing
ToolDescription
list_destinationsSlack / email / webhook / PagerDuty configs
setup_destinationAdd a new destination
manage_destinationUpdate / delete / test
Intelligence, Lineage, Tags, Jobs
ToolDescription
ask_questionSynchronous natural-language Q&A about your data
generate_intelligenceTrigger AI analysis (async, expensive)
get_lineageUpstream/downstream dependency graph
list_tagsTags for an asset
create_tagTag a table or column
apply_tagsBulk tag application
job_statusTrack an async job
cancel_jobCancel a running async job
get_api_key_infoInspect the current API key's scope

Full descriptions, parameter schemas, and example prompts: https://docs.anomalyarmor.ai/integrations/mcp-server.

Tool safety conventions

Hosts respect the annotations:

CategoryPatternConfirmation
Read-onlylist_*, get_*, check_*, search_*Auto-invoke
Mutatingcreate_*, update_*, enable_*, disable_*, manage_*Confirm with user
Destructivedelete_* (via manage_*), dismiss_alertAlways confirm; list affected entities
Expensivegenerate_intelligence, trigger_asset_discoveryConfirm; these queue paid jobs

Multi-tenancy

The OAuth token (or API key) is scoped to the user's company. You cannot impersonate another tenant. Don't fabricate company_id arguments.

Async jobs

trigger_asset_discovery, generate_intelligence, and metric captures return a job_id. Poll with job_status(job_id) rather than re-triggering.

Discovery surfaces

FilePurpose
https://mcp.anomalyarmor.ai/.well-known/oauth-protected-resourceRFC 9728 protected-resource metadata
https://www.anomalyarmor.ai/.well-known/mcp/server-card.jsonSEP-1649 MCP server card
https://www.anomalyarmor.ai/.well-known/agent-card.jsonA2A v0.2 agent card
https://www.anomalyarmor.ai/.well-known/api-catalogRFC 9727 API catalog linkset

Development

git clone https://github.com/anomalyarmor/agents.git

cd agents/armor-mcp uv sync uv run pytest

License

MIT — see LICENSE.

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