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CEV-OS Data API

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

Install

Overview

Description from the maker (original English)

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

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: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Accounting, finance & tax

Install

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

Before you install

You need

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.cev-os.com/mcp

Run this in your terminal

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

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "data": {
      "url": "https://mcp.cev-os.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": {
    "data": {
      "type": "http",
      "url": "https://mcp.cev-os.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:

  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.cev-os.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

Tool names and descriptions exactly as the server reported them on Nov 6, 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 7, 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 156 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

Compared with others in Accounting, finance & taxi

  • More stars than 0% of the other 2903 servers in this category
  • Published to the registry more recently than 90% of the other 2903 servers in this category
  • Basic checks equal to or better than 45% of the other 2903 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 3 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: Finance Toolkit, SolidInvoice, Korea Tax Calculator

Alternatives

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

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SolidInvoice

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Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.

Runs in the cloud★ 981MITUpdated 8 days ago
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Korean tax calculation and tax-audit judgment MCP: 96 tools with statutory citations.

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README from the maker

No README found in the repo

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