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Connect Abstract API to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Verify, enrich, and audit data instantly through your AI agent.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 6 capabilities

We ship only the actions that matter.

Capability set01 / 02

01-03

3 capabilities in this set.

Part of 6 available through Abstract API.

  1. 01

    Geolocate ip

    Use this capability to get detailed geographic information for any IP address.

  2. 02

    Get timezone

    Find the current time and time zone details for a specific location.

  3. 03

    Validate email

    Check if an email address is valid and likely to be delivered.

Capability set02 / 02

04-06

3 capabilities in this set.

Part of 6 available through Abstract API.

  1. 04

    Get exchange rate

    Retrieve current exchange rates between any two currencies.

  2. 05

    Validate vat

    Validate a VAT number and pull up associated company details.

  3. 06

    Get holidays

    List public holidays for a given country and year.

Real work

What teams actually run

01

New Client Onboarding

When vetting a new client, your agent can validate their VAT number and check their corporate profile details in one go.

02

International Marketing Campaign

Before sending out emails, the agent can audit the list for deliverability and check the time zone for optimal send times.

03

Market Research Audit

You can analyze a set of IP addresses to understand the geographic spread of your user base.

04

Financial Reporting

The agent automatically pulls the current exchange rate when calculating costs across different currencies.

Automate a task

Put Abstract API to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Abstract API works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Abstract API to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

899ms average. Fast in production.

Abstract API is checked daily against the live service.

Daily averagePeak 1227ms
Oct 3Today
Fastest day
659ms
Slowest day
1227ms
14-day trend
Improving-11%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 6 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Abstract API, so you can see the experience inside your AI.

It does not authenticate your account with Abstract API. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Abstract API Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_6bMSwtZ2PQ9N1BvtNyeIKQETQ4lqO0toYrf2doTa/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Abstract API capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "abstract-api-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_6bMSwtZ2PQ9N1BvtNyeIKQETQ4lqO0toYrf2doTa/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Abstract API in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Abstract API owners hand off.

If your job involves handling data from multiple global sources, this MCP is for you. It lets your AI agent perform the data cleansing and verification steps that usually require multiple specialized capabilities or manual lookups. You get verified data, fast.

  • 01

    Data Analysts

    Monitor user geolocation and retrieve identity metadata directly from your workflow.

  • 02

    Compliance Officers

    Verify VAT numbers and audit corporate profiles without needing to search manual databases.

  • 03

    Marketers

    Perform rapid audits of email lists and validate lead quality using natural language prompts.

  • 04

    Operations Leads

    Automate global data querying to coordinate cross-functional international teams.

FAQ

Questions Abstract API owners ask.

  • 01

    Does this work with Claude or Cursor?

    Yes. You connect this MCP to any AI client that supports the Model Context Protocol. As long as your agent is MCP-compatible, it can use all the capabilities here.

  • 02

    What kind of data can I verify?

    You can verify emails, validate VAT numbers, and check IP addresses for geolocation data. It covers identity, location, and corporate compliance.

  • 03

    Is this just a list of APIs?

    No. This is a hosted MCP. Vinkius manages the connection and credentials, so your agent uses the capabilities directly without you needing to write any code or manage API calls.

  • 04

    Can I check currency rates?

    Yes, you can use the capability to get current exchange rates between any two currency pairs for financial monitoring.

  • 05

    How do I find my Abstract API Key?

    Log in to your Abstract API dashboard, select the API you want to use, and you will find your API Key on the settings page. Copy and paste it below.

  • 06

    Can the agent check if an email is real?

    Yes. Use the validate_email capability providing the email address. Your agent will return a deliverability score and identify if the address is a disposable or role-based email.

  • 07

    Is it possible to validate international VAT numbers?

    Yes. The validate_vat capability allows your agent to verify VAT numbers for businesses across multiple jurisdictions, primarily in Europe.

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