SERVER

SONAR: KYB due diligence

Rank #16,798

io.github.Ivanolegvak/sonar-mcp

Company register lookups and KYB checks: registries, sanctions, PEP, offshore leaks, adverse media.

8 versions

by Ivanolegvak (2 servers)View repository ↗Homepage ↗

First listed

May 3, 2026

Last publish date

Nov 7, 2026

PURPOSE

What you can do with SONAR: KYB due diligence

SONAR: KYB due diligence is a Model Context Protocol (MCP) server published by Ivanolegvak. It ranks #16,798 of 176,402 active servers on MCP Toplist. SONAR: KYB due diligence is listed across 2 registries — Official MCP and Glama, with 8 tracked versions. It was first listed on May 3, 2026 and most recently updated on Nov 7, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What SONAR: KYB due diligence can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using SONAR: KYB due diligence

DeclaredAPI keyCredentials declared

The registry listing declares required configuration before first use — typically an API key, token or connection string set via environment variables.

Declared by Glama, last synced Nov 14, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

SONAR_API_KEY · required
SONAR_API_BASE · optional
SONAR_API_TIMEOUT · optional

INSTALLATION AND FIRST TASK

Connect SONAR: KYB due diligence and confirm it works

Python package (PyPI)

claude mcp add sonar-mcp -e "SONAR_API_KEY=<your SONAR_API_KEY>" -e "SONAR_API_BASE=<your SONAR_API_BASE>" -e "SONAR_API_TIMEOUT=<your SONAR_API_TIMEOUT>" -- uvx getsonar-mcp

Replace each placeholder with your own value before saving.

Python package (PyPI)

[mcp_servers.sonar-mcp]
command = "uvx"
args = ["getsonar-mcp"]

[mcp_servers.sonar-mcp.env]
SONAR_API_KEY = "<your SONAR_API_KEY>"
SONAR_API_BASE = "<your SONAR_API_BASE>"
SONAR_API_TIMEOUT = "<your SONAR_API_TIMEOUT>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "sonar-mcp": {
      "command": "uvx",
      "args": [
        "getsonar-mcp"
      ],
      "env": {
        "SONAR_API_KEY": "<your SONAR_API_KEY>",
        "SONAR_API_BASE": "<your SONAR_API_BASE>",
        "SONAR_API_TIMEOUT": "<your SONAR_API_TIMEOUT>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "sonar-mcp": {
      "command": "uvx",
      "args": [
        "getsonar-mcp"
      ],
      "env": {
        "SONAR_API_KEY": "<your SONAR_API_KEY>",
        "SONAR_API_BASE": "<your SONAR_API_BASE>",
        "SONAR_API_TIMEOUT": "<your SONAR_API_TIMEOUT>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "servers": {
    "sonar-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "getsonar-mcp"
      ],
      "env": {
        "SONAR_API_KEY": "<your SONAR_API_KEY>",
        "SONAR_API_BASE": "<your SONAR_API_BASE>",
        "SONAR_API_TIMEOUT": "<your SONAR_API_TIMEOUT>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "sonar-mcp": {
      "command": "uvx",
      "args": [
        "getsonar-mcp"
      ],
      "env": {
        "SONAR_API_KEY": "<your SONAR_API_KEY>",
        "SONAR_API_BASE": "<your SONAR_API_BASE>",
        "SONAR_API_TIMEOUT": "<your SONAR_API_TIMEOUT>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "sonar-mcp": {
      "command": "uvx",
      "args": [
        "getsonar-mcp"
      ],
      "env": {
        "SONAR_API_KEY": "<your SONAR_API_KEY>",
        "SONAR_API_BASE": "<your SONAR_API_BASE>",
        "SONAR_API_TIMEOUT": "<your SONAR_API_TIMEOUT>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by Ivanolegvak

SONAR#136,105

View all Ivanolegvak servers →

No task-specific alternatives are catalogued for SONAR: KYB due diligenceyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: May 3, 2026
Latest version published: Nov 7, 2026
Version history: 8 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Nov 14, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Nov 14, 2026

Registry sightings

Official MCP ↗listed since May 3, 2026 · still listed
Glama ↗listed since Oct 24, 2026 · still listed

Do you maintain SONAR: KYB due diligence? to show as its verified maintainer and add your own summary, sign-in details and links. The rest of this page is read from the registry listings and from MCP Toplist's own connection check.

VERSIONS

Available versions (8)

Version	Published
0.3.0	Nov 7, 2026
0.2.0	Oct 24, 2026
0.1.9	May 15, 2026
0.1.8	May 10, 2026
0.1.7	May 9, 2026
0.1.6	May 9, 2026
0.1.4	May 3, 2026
0.1.3	May 3, 2026

STANDING

#16,798of 176,402 active serversTop 10%

Ranks ahead of 159,604 of 176,402 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.Ivanolegvak%2Fsonar-mcp.svg)](https://mcptoplist.com/server/io.github.Ivanolegvak%2Fsonar-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.Ivanolegvak%2Fsonar-mcp"><img src="https://mcptoplist.com/badge/io.github.Ivanolegvak%2Fsonar-mcp.svg" alt="MCP Toplist: Top 10% of 176,402" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains SONAR: KYB due diligence?: SONAR: KYB due diligence is maintained by Ivanolegvak, which publishes 2 MCP servers (8 total versions) tracked on MCP Toplist.
Is SONAR: KYB due diligence listed on the Official MCP Registry?: Yes — SONAR: KYB due diligence is listed on the Official MCP Registry, alongside Glama.
How many versions does SONAR: KYB due diligence have?: MCP Toplist tracks 8 versions of SONAR: KYB due diligence, most recently published on Nov 7, 2026.
Where can I find the source code for SONAR: KYB due diligence?: The source code for SONAR: KYB due diligence is hosted at github.com/Ivanolegvak/getsonar-mcp.

Used in projects

Do you run this server?

Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.

EXPLORE

All MCP Servers Official MCP Servers GitHub MCP Servers Best MCP Servers Most Active MCP Servers New MCP Servers Best New MCP Servers