MCP.Market

Cnb MCP server

online · 100% uptime
by cz-agents.dev·dev.cz-agents/cnb·v0.1.7·6 stars
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Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.

A90/100grade A
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Safety scan
A90/100

full report

Adoption
Growing

6 stars52 downloads/wk

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Cnb tools (3)

write = sends, deletes, buys or posts
  • convertFree

    Convert an amount between two currencies using official ČNB rates. E.g., convert 100 EUR to CZK, or 50 USD to GBP (goes via CZK cross-rate). Optional `date` for historical conversion.

  • get_rateFree

    Quick single-currency lookup. Returns just the CZK rate for one currency (or all rates if no code given).

  • get_ratesFree

    Get official CZK exchange rates published by ČNB. Returns all currencies from the daily sheet (~31 majors). Optional `date` parameter (YYYY-MM-DD) for historical rates; otherwise returns latest.

Public scan report

scanner v0.1.10 · 2026-11-10 · same rubric, same numbers if you re-run it

no findings
  • Code scan9 source files scanned25/25
  • Live reliabilityremote reachable in 2158ms17/20
  • Tool poisoning3 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 26 days ago15/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10
Overall 90/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Cnb compares

Against every graded Finance MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
90/100
higher than 92% of 1,765 Finance servers
Tools
3
the typical Finance server has 9
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote Finance server answers 100%
Response time
418 ms
faster than 35% of 1,144 Finance servers
GitHub stars
6
more than 86% of 957 Finance servers
Downloads a week
52
more than 28% of 505 Finance servers with a package

What its tools let an agent do: 3 read

Install Cnb in Claude Code, Cursor or VS Code

claude mcp add --transport http cnb https://cnb.cz-agents.dev/mcp
Add to Cursor

What the publisher says

From the Cnb repository's README, as published. We do not edit it. Read it on GitHub

cz-agents-mcp

Model Context Protocol servers for Czech & EU due diligence and KYC/AML — company facts, insolvency (ISIR), EU + OFAC sanctions screening, VAT-payer reliability, phoenix & nominee-director detection, quantified risk score and statutory-chain (UBO) ownership analysis. Built on native access to ARES (company registry), ČNB (FX rates), ADIS (VAT-payer status) and 16 EU business registries (GB, SK, PL, NL, IT, AT, ES, BE, LT, DE, FR, NO, DK, FI, EE, SE).

Want a hosted, production-ready version?

cz-agents.dev — managed API with a 14-day free trial (no credit card).

Adds higher quotas, nominee detection, risk timeline, address crowding, watchlist monitoring, and a web compliance dashboard.

Your self-hosted config keeps working after upgrade — same endpoints, same token format.

No-code web app

Don't want to wire an MCP client? The same data is available as a web application:

  • Company verification by IČO (ověření firmy)
  • AML company check (AML kontrola firmy)
  • Sanctions list screening (kontrola sankčních seznamů)
  • Business partner due diligence (prověření obchodního partnera)
  • Company change monitoring (monitoring změn ve firmě)
  • Case study: company due diligence with an AI agent — 20 minutes → 30 seconds

Landing page: cz-agents.dev · Listed in: official MCP Registry under DNS-verified namespace dev.cz-agents/*

Available servers

Premium tier — closed source

Quick start

Claude Desktop / Cursor (stdio)

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Cnb: common questions

Is Cnb MCP server safe?
Yes, by our scan: it is graded A (90/100). Read the Cnb safety report
How do I install Cnb?
It runs remotely at cnb.cz-agents.dev. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Cnb need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Cnb maintained?
The last commit was 31 days ago (2026-10-15). The latest release is v0.1.7.
Is Cnb up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Cnb?
Servers from other publishers that do the same job: Bcra MCP server, Hnb Hr MCP server and TickDB Market Data MCP server.
How does Cnb compare with other Finance MCP servers?
safety score 90/100 (higher than 92% of 1,765 Finance servers); tools 3 (the typical Finance server has 9); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Cnb

Same job from other publishers: the closest match first, then the best rated.

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  • Hnb Hr
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    More from pipeworx-io →
    B
  • TickDB Market Data
    Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes
    B
  • openInvest
    Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting
    A
  • Norman Finance — AI Bookkeeping, Accounting & Taxes
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