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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Marketaux with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Financial news and stock market intelligence. track global market sentiment and trending news.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

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

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 10 capabilities

The complete Marketaux capability set.

These are the exact actions your AI can choose when you ask it to work with Marketaux.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through Marketaux.

  1. 01

    Get entities

    ) tracked by Marketaux. Get entity data

  2. 02

    Get indices

    List stock indices

  3. 03

    Get latest news

    Get the latest financial news

  4. 04

    List industries

    List industries

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through Marketaux.

  1. 05

    Get sentiment analysis

    Get news with sentiment analysis

  2. 06

    Get stock market status

    Get stock market status

  3. 07

    Get symbols

    List supported stock symbols

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through Marketaux.

  1. 08

    Get trending news

    Get trending financial news

  2. 09

    Search exchanges

    Search for stock exchanges

  3. 10

    Search news

    Search for globalThis financial news

Observed, not estimated

855ms average. Fast in production.

Marketaux is checked daily against the live service.

Daily averagePeak 1083ms
Aug 20Today
Fastest day
664ms
Slowest day
1083ms
14-day trend
Slowing+16%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 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 Marketaux, so you can see the experience inside your AI.

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

Marketaux Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_GcJ45oD7O4dA8DfHlcd3SRvHc3eIHXHXqTkbtwvz/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 — Marketaux capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "marketaux-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_GcJ45oD7O4dA8DfHlcd3SRvHc3eIHXHXqTkbtwvz/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

FAQ

Questions Marketaux owners ask.

  • 01

    How do I find my Marketaux API Token?

    Log in to your Marketaux account and navigate to the Dashboard to see your API Token.

  • 02

    What stock symbols are supported?

    Marketaux supports most major global stock symbols. You can use the get_symbols capability to search for specific ones.

  • 03

    Is the sentiment analysis accurate?

    Marketaux uses advanced AI to score news sentiment. Your token is encrypted at rest and injected securely at runtime.

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