How to Use the AbstractAPI MCP in Cline

Q: Can I use AbstractAPI with Cline to check EU business customers?

Yes. Tell Cline to check a VAT number. It will use the validatevat tool to confirm its validity and get the registered company name and address, which is perfect for building B2B billing systems.

Have Cline build UIs and services with live AbstractAPI data directly in your VS Code project.

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Connect AbstractAPI MCP to Cline

Create your Vinkius account to connect AbstractAPI to Cline and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup AbstractAPI with Cline

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Code Against Live Validation APIs

Cline can use AbstractAPI tools to write actual validation logic for you. Tell it to "build a signup form that validates VAT numbers," and it will use the `validate_vat` tool to check user input. It writes the code and you just review the diff. The same goes for contact info. Cline can create utility functions that call `validate_email` and `validate_phone`, complete with error handling. It's not just fetching data; it's building real features with it, all through your MCP connection.

Let Cline Handle Data Enrichment

When you're scaffolding a new feature, you can tell Cline to use real data from the start. Give it a list of company domains, and it will use `enrich_company` to fetch details and populate a database seed file or a component's initial state. Cline can also build location-based features. Ask it to "create a component that shows local holidays," and it will use `list_holidays` and `get_timezone` to generate code that displays the correct information based on a user's country.

Your Cline MCP Server for Geolocation Tasks

This MCP Server gives Cline direct access to geolocation tools. It can take an IP address from your logs and use `geolocate_ip` to find the user's country, city, and timezone, then write code that uses that information. Cline can then use that data to write other things. For instance, you could ask it to "write a test case for a user from Germany," and it would use `geolocate_ip` to get a sample German IP and `exchange_rate` to check currency formatting.

Setup guide

Set up AbstractAPI MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type abstractapi-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest AbstractAPI refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

{
  "mcpServers": {
    "abstractapi-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Common questions about AbstractAPI MCP in Cline

Cline doesn't just show you data, it uses it to write code. Ask it to "create a function that validates a phone number," and it will write the code that calls the `validate_phone` tool from the AbstractAPI server and handles the response.

Use the Marketplace tab in Cline's MCP Servers panel inside VS Code. It's a one-click install. You can also add the server URL manually on the Remote Servers tab if you need to.

Yes. Tell Cline to check a VAT number. It will use the `validate_vat` tool to confirm its validity and get the registered company name and address, which is perfect for building B2B billing systems.

It adds 10 data utilities. You get tools for validating emails, phones, and VAT numbers, plus others for IP geolocation, company data enrichment, and currency exchange rates.

Your requests to validate data like emails, IP addresses, or VAT numbers are processed in a secure, isolated environment. Vinkius wraps every call in an ephemeral container, and your authentication token is managed for you, so credentials aren't exposed in your project.

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