Sophymarine MCP: official company registries in your AI app

Look up a company in its official national registry, live and unmodified, from Claude or ChatGPT. Sophymarine's OpenRegistry MCP server reaches more than 80 official company registries and links results to their source, for KYB checks and due diligence. ContextGate connects it to your AI apps and records every lookup, which helps when someone asks how a check was done.

  • Ready to connect
  • Free

How to connect Sophymarine to Claude, ChatGPT or Cursor

  1. 1Click Connect Sophymarine free and sign in with your Sophymarine account.
  2. 2Every tool is on after you connect, and the tools are for reading registry data. Keep the ones your KYB checks use and switch off any your team doesn't need.
  3. 3Add ContextGate to your AI app as a connector or MCP server. The steps for each app are on the Works with page.
  4. 4Ask your AI app to pull the registry record for a supplier based in Germany, then open Activity to see the lookup.

KYB and due diligence from a chat

  • Pull a company's record straight from its official national registry, unmodified.
  • Check a new customer or supplier as part of KYB.
  • Follow source links back to the registry for your files.
  • Look at companies in different countries without learning each registry's website.

Due diligence with a trail

  • Activity records every registry lookup, useful when you need to show how a check was done.
  • Policies check every lookup, for example to hide personal data.
  • Switch off a Sophymarine tool and your AI app can't see or call it.

What you get with Sophymarine and ContextGate

  • Your AI apps can use SophymarineClaude, Cursor, ChatGPT and other AI apps reach Sophymarine through the one ContextGate connection you add to them.
  • You choose which tools they can useSwitch off any Sophymarine tool you don't want used. It's hidden from your AI apps and refused if called.
  • Every call is checked and recordedYour policies check each call (for example, personal data is hidden and secrets are blocked), and Activity keeps a record of it.

ContextGate sees only the tool calls that go through it, not your AI app's built-in tools or your chats.

Sophymarine tools

Sophymarine's own MCP server shows its tools once you sign in. When you connect it, they are listed and synced in your workspace.