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

CEV-OS Data API

by cev-os.comversion 1.12.0i★ –iRuns in the cloud
Registry namecom.cev-os/data

How to install

What it does

Free keyless REST+MCP, 26 tools: US macro, earnings, TRIPWIRE, regime, cams

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Accounting, finance & tax

Install

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

Passed 2/3 checks · What you ask goes through the maker’s server (mcp.cev-os.com)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameCEV-OS Data API
    Remote MCP server URL · Addresshttps://mcp.cev-os.com/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsCEV-OS Data API

  4. Try it

    Use CEV-OS Data API and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using CEV-OS Data API or shows a CEV-OS Data API tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameCEV-OS Data API
    Connection · Addresshttps://mcp.cev-os.com/mcp
  3. Pick CEV-OS Data API in a chat

    Start a new chat and pick CEV-OS Data API from your plugins before typing

  4. Try it

    Use CEV-OS Data API and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using CEV-OS Data API or shows a CEV-OS Data API tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user data https://mcp.cev-os.com/mcp
  3. Type /mcp in Claude Code

    You should see CEV-OS Data API listed as connected

  4. Try it

    Use CEV-OS Data API and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using CEV-OS Data API or shows a CEV-OS Data API tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use CEV-OS Data API and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using CEV-OS Data API or shows a CEV-OS Data API tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use CEV-OS Data API and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using CEV-OS Data API or shows a CEV-OS Data API tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://mcp.cev-os.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use CEV-OS Data API💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user data https://mcp.cev-os.com/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "data": {
      "url": "https://mcp.cev-os.com/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "data": {
      "type": "http",
      "url": "https://mcp.cev-os.com/mcp"
    }
  }
}

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

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ cev-os.com
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.12.0
Published to registryi
Nov 5, 2026
Code last changedi
–
Maker
cev-os.com
Repo
–
Website
cev-os.com
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 11, 2026. The maker wrote them, not us; we show them as plain text.

  • get_market_mood

    Use this when you need a quick risk-sentiment read before acting: Crypto Fear & Greed (alternative.me) and the cev-os Stock Sentiment Gauge (0-100, from IEX ETF closes + US Treasury yields), each with its own timestamp and source. Free. License: cleared_with_attribution. Attribut

  • get_stock_sentiment

    Use this when you need a 0-100 US stock-market fear/greed reading with its eight component percentiles and recent daily history (cev-os's own index; IEX ETF closes + US Treasury yields). Free. License: cleared_with_attribution. Attribution required: Data provided for free by IEX.

  • get_macro_calendar

    Use this when you need official US release times (CPI, PPI, payrolls, GDP, PCE, retail sales, JOLTS, trade balance, productivity, claims, FOMC, ISM dates) with actual and prior values once released. Free. License: cleared. Attribution required: Sources: U.S. Bureau of Labor Stati

  • get_catalysts

    Use this when you need to know whether the next hours contain a scheduled high-impact event: US macro releases, FOMC, Treasury auctions, SEC-filed or estimated earnings, and options expiry, each with an impact tier. Free. License: cleared. Attribution required: Sources: BLS, BEA,

  • get_release_status

    Use this when you need to know whether a scheduled US release (CPI, PPI, payrolls, JOLTS, GDP, PCE, FOMC, retail sales, claims) or an S&P 100/NASDAQ-100 earnings 8-K is out, when it was first seen, and actual vs prior vs revision. Free. License: cleared. Attribution required: Sou

  • get_macro_regime

    Use this when you want one slow-moving macro regime flag (risk_on / neutral / risk_off) with its transparent inputs: yield curve, financial conditions, financial stress, unemployment trigger and jobless-claims trend. Free. License: cleared_with_attribution. Attribution required:

  • get_incident_assets

    Use this when you need recent geopolitical, conflict and natural-hazard incidents mapped to the asset classes and liquid proxies they are tagged against (oil, grains, gas, semis, gold, Treasuries, country ETFs). Free. License: cleared_with_attribution. Attribution required: The G

  • get_iss_orbit

    Use this when you need the International Space Station's current orbital elements (CelesTrak OMM: epoch, inclination, mean motion, eccentricity...), altitude and orbital period to propagate its position yourself with SGP4. Free. License: cleared_with_attribution. Attribution requ

  • get_news_video

    Use this when you need links to official live news video (YouTube embed URL, broadcaster's official page) for a country or for international wires, as curated for the TRIPWIRE map. Free. License: cleared_with_attribution. Attribution required: Curated by cev-os TRIPWIRE. Streams

  • get_inform_severity

    Use this when you need the monthly INFORM humanitarian crisis severity (1-5) for a country or the current list of scored crises. Free. License: cleared_with_attribution. Attribution required: INFORM Severity Index (EU JRC / ACAPS / OCHA), CC BY 4.0. Tripwire maps published countr

  • get_country_risk

    Use this when you need a transparent heuristic country-risk score (list or one ISO2 country) with advisory level, recent incident counts and the weighted components — not an official rating. Free. License: cleared_with_attribution. Attribution required: Heuristic country-risk sco

  • get_threat_level

    Use this when you need TRIPWIRE's single global 5-to-1 threat-level heuristic (calm to critical) with every component and reason — not official DEFCON. Free. License: cleared_with_attribution. Attribution required: Tripwire threat level, not official DEFCON. A heuristic composite

  • get_travel_advisories

    Use this when you need the current US State Department and UK FCDO travel-advisory level for a country, or the list of countries at or above a level. Free. License: cleared_with_attribution. Attribution required: US Department of State (travel.state.gov). Contains public sector i

  • get_cyber_threats

    Use this when you need recent CISA KEV entries (with EPSS/NVD enrichment), CISA advisories, and GDELT cyber-article links, optionally filtered by country. Free. License: cleared_with_attribution. Attribution required: CISA Known Exploited Vulnerabilities Catalog (CC0 1.0). No CIS

  • get_hazard_alerts

    Use this when you need current natural-hazard alerts coarsened to country or NAVAREA region: GDACS, NOAA tsunami, NGA maritime warnings and USGS earthquakes. Free. License: cleared_with_attribution. Attribution required: GDACS, Global Disaster Alert and Coordination System, EC-JR

  • get_space_weather

    Use this when you need NOAA SWPC geomagnetic (G), radio-blackout (R) and solar-radiation (S) scales for the last 72 hours plus recent alerts. Free. License: cleared. Attribution required: NOAA Space Weather Prediction Center (https://www.swpc.noaa.gov/).

  • get_outbreaks

    Use this when you need current CDC travel health notices (levels 1-4) for a country or the full list. Free. License: cleared. Attribution required: CDC Travelers' Health, Travel Health Notices (https://wwwnc.cdc.gov/travel/notices). No CDC endorsement implied.

  • get_severe_weather

    Use this when you need current US severe-weather alerts, tropical storms, rivers in flood and FAA TFRs, reduced to state, region or zone (no coordinates or station IDs). Free. License: cleared. Attribution required: NOAA / National Weather Service (https://www.weather.gov/). NOAA

  • get_natural_events

    Use this when you need NASA EONET open natural events (Smithsonian/SIVolcano sources dropped) plus NASA FIRMS fire-detection counts per country per day. Free. License: cleared_with_attribution. Attribution required: NASA Earth Observatory Natural Event Tracker (https://eonet.gsfc

  • get_satellite_elements

    Use this when you need CelesTrak GP orbital elements (OMM) for a TRIPWIRE-cached group (stations, weather, resource, gps-ops, starlink) to propagate yourself with SGP4. Free. License: cleared_with_attribution. Attribution required: Orbital data: CelesTrak (https://celestrak.org/)

  • get_traffic_cameras

    Use this when you need public traffic-camera locations and still/stream links from agency catalogs (TfL, Austin, Caltrans, TxDOT, DriveBC, Calgary, Toronto, Norway, Finland, NSW, WSDOT, King County, Catalonia, Hong Kong, DelDOT, Ontario 511). Links and metadata only; never proxie

  • get_worldcams

    Use this when you need WorldCams public webcam directory locations and page/YouTube links (~758). Own TRIPWIRE layer. Links only; never proxied. Free. License: cleared_with_attribution. Attribution required: Camera locations and page links from worldcams.tv. Individual webcam rig

  • get_satellite_imagery

    Use this when you need a metadata catalog for NASA GIBS VIIRS/HLS and NOAA nowCOAST GOES/global IR browser tile layers: layer id, tile URL templates, latest available date, licence and credit. No proxied imagery. Free. License: cleared. Attribution required: We acknowledge the us

  • get_signal_ledger

    Use this when you need an auditable, hash-chained track record of cev-os paper-bot signals with percent outcomes (hypothetical; Kalshi and Polymarket bots excluded). Free. License: cleared_with_attribution. Attribution required: cev-os TradeBot paper bots.

  • get_earnings_reactions

    Use this when you need historical day-1 / day-5 move statistics around earnings releases: the day-1 / day-5 move distribution per ticker around SEC 8-K Item 2.02 filings. Free. License: cleared_with_attribution. Attribution required: Data provided for free by IEX. By accessing or

  • get_regime_trend

    Use this when you want the cev-os Trend Vol-Target bot's current risk-on fraction and exposure (paper / hypothetical; no prices). Free. License: cleared_with_attribution. Attribution required: cev-os TradeBot Trend Vol-Target (paper).

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 12, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (cev-os.com) to the code

  • … 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

  • ✓ Pass

    Endpoint responds

    Responded in 329 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 26 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Accounting, finance & taxi

  • More stars than 0% of the other 3151 servers in this category
  • Published to the registry more recently than 78% of the other 3151 servers in this category
  • Basic checks equal to or better than 51% of the other 3151 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 CEV-OS Data API safe?

It passed 2 of 3 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 (1.12.0) reached the registry 7 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 Business and above.

What can I use instead?

In the same category: CCXT, Finance Toolkit, AKQuant

Others in the same category

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

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

CCXT

Official CCXT MCP server - Market data and trading across 100+ exchanges and prediction markets

by ccxtWidely used↓ 667/wk★ 44.9K Stars for the whole repoUpdated 2 months ago

Runs on your computer

Finance Toolkit

500+ transparent financial methods calculated from raw statements, not third-party endpoints.

by JerBoumaWidely used↓ 15.6K/wk★ 5.5KUpdated 3 days ago

Computer or cloud

AKQuant

Write and backtest trading strategies with AKQuant: API lookup, strategy checks, backtest runs

by akfamilyWidely used↓ 3.3K/wk★ 2.6KUpdated yesterday

Runs on your computer

README from the maker

No README found in the repo