QAmcp

Copied. Paste it into Claude Code, Cursor or Codex:Fetch and follow the instructions at https://qamcp.dev/setup.md to test my MCP server.

Your AI finds your server in your project, tests it with QAmcp, explains what's wrong in plain words, fixes it with your OK, and tests again. Read the instructions

SoonYour score can change any day. QAmcp Monitor tests your server every hour and emails you when it breaks.See what Monitor does →

Directory / CEV-OS Data API

CEV-OS Data API

Q: Is CEV-OS Data API MCP server safe?

QAmcp's test on 28 Oct 2026: No hidden instructions were found in its tool descriptions. Its error messages showed no secrets or internal details. All 7 of its tools are labeled read-only. Overall it scored 90/100 on 28 Oct 2026. A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

by cev-os.com · https://cev-os.com/mcp

Free macro calendar, market mood, catalysts, release status, macro regime, incident assets, earnings

7 tools✓ all read-only✓ no account neededPricing: not listed

Visit website

90 /100

PASS · WITH NOTES

11 of 11 checks · 28 Oct 2026

Is CEV-OS Data API MCP server safe?

No hidden instructions were found in its tool descriptions.
Its error messages showed no secrets or internal details.
All 7 of its tools are labeled read-only.
Overall it scored 90/100 on 28 Oct 2026.

A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

What it can do

7 tools, in the server's own words.

get_market_moodread-only

Use this when you need a quick risk-sentiment read before acting: Crypto Fear & Greed (alternative.me) and the VIX daily close (FRED), each with its own timest…

get_macro_calendarread-only

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…

get_catalystsread-only

Use this when you need to know whether the next hours contain a market-moving event: US macro releases, FOMC, Treasury auctions, SEC-filed or estimated earning…

get_release_statusread-only

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 earnin…

get_macro_regimeread-only

Use this when you want one slow-moving macro regime flag (risk_on / neutral / risk_off) with its transparent inputs: yield curve, financial conditions, financi…

get_incident_assetsread-only

Use this when you need recent geopolitical, conflict and natural-hazard incidents mapped to the asset classes and liquid proxies they can move (oil, grains, ga…

get_earnings_reactionsread-only

Use this when sizing an earnings trade: historical day-1 / day-5 move distribution per ticker around SEC 8-K Item 2.02 earnings releases.

Test results

Safe mode: only tools labeled read-only were run. How the test works

!
Ready for the newest MCP version
1 warning
- !Uses an older MCP version (2025-11-25). It works today, but it isn't on the July 2026 version (2026-07-28) yet.
note
!
Tools work with good inputs
1 warning
- !get_incident_assets: Answered with about 653 KB of text. Many AI apps cut off tool answers this big, so the AI may never see the end of it.
- and 6 more
note
✓
ConnectsConnected in 285 ms
pass
✓
Lists its toolsFound 7 tools
pass
✓
Every tool is describedAll 7 tools and their inputs are described
pass
✓
Tools are labeled safe or dangerousEvery tool has a safety label
pass
✓
No hidden instructionsNo hidden instructions found in tool descriptions
pass
✓
Bad inputs give a clean error
All good
- ✓get_macro_calendar: Refused wrong type for "from" with a clear error
- ✓get_catalysts: Refused wrong type for "hours" with a clear error
- ✓get_release_status: Refused wrong type for "event" with a clear error
- ✓get_incident_assets: Refused wrong type for "since_hours" with a clear error
- ✓get_earnings_reactions: Refused wrong type for "ticker" with a clear error
pass
✓
Fast enough
All good
- ✓Connecting took 285 ms
- ✓Listing tools took 65 ms
- ✓Average tool answer: 406 ms
- ✓get_catalysts: Slowest tool: get_catalysts (886 ms)
pass
✓
No secrets leakedChecked 6 error messages: no secrets or internal details
pass
✓
Follows MCP best practices (not scored yet)Tool names, safety labels and tool list size follow the MCP guide
pass
–
Tools work togetherNo tool's answer could be fed into another tool, so there were no chains to test (not counted either way)
not tested

Test it yourself

Free and open source. Same checks, same score.

npx qamcp-cli https://cev-os.com/mcp

Show this score on GitHub

Free for every server in the directory. Paste this into your README: the badge shows the score from our latest test.

[![QAmcp score](https://qamcp.dev/s/com-cev-os-data.svg)](https://qamcp.dev/s/com-cev-os-data.html)

Score over time

28 Oct 202690

One test so far. New tests will show here.

Reviews

Coming soon: reviews from people who use CEV-OS Data API, signed in with GitHub, one per person. Reviews never change the score.

Is this your server? Get an alert the moment it breaks.

QAmcp Monitor (coming soon) tests it every hour and emails you when it goes down, the score drops, a tool changes or a secret leaks. You'll also be able to claim this page and get a verified owner mark. Founding price: $19/month for life for the first 50 teams.

Have a concern, or want it removed? Ask us and we'll take it off the list. How the directory works