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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use No2Bounce with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Validate email addresses in bulk to reduce bounce rates and protect your sender reputation directly from your AI agent.

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 · 2 capabilities

The complete No2Bounce capability set.

These are the exact actions your AI can choose when you ask it to work with No2Bounce.

Capability set01 / 01

01-02

2 capabilities in this set.

Part of 2 available through No2Bounce.

  1. 01

    Get validation status

    Check validation status or get final results

  2. 02

    Validate bulk

    Returns a trackingId to check status later. Submit a list of emails for validation

Observed, not estimated

860ms average. Fast in production.

No2Bounce is checked daily against the live service.

Daily averagePeak 1083ms
Aug 20Today
Fastest day
685ms
Slowest day
1083ms
14-day trend
Stable0%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 2 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 No2Bounce, so you can see the experience inside your AI.

It does not authenticate your account with No2Bounce. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

No2Bounce Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_Bv4HbuKQkHa7jKMBh92GgiLXmNAO7fvPf69NiOSU/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 — No2Bounce capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "no2bounce-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Bv4HbuKQkHa7jKMBh92GgiLXmNAO7fvPf69NiOSU/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 No2Bounce owners ask.

  • 01

    How do I submit multiple emails for validation at once?

    Use the validate_bulk capability and provide an array of email addresses in the emailList parameter. The server will return a trackingId which you can use to check the results.

  • 02

    How can I check if my bulk validation task is finished?

    You can use the get_validation_status capability by providing the trackingId received during the submission. It will return the current progress or the final validation results.

  • 03

    Is there a way to prevent sending the same validation request twice?

    Yes, when using validate_bulk, you can provide an optional hashkey. This unique string prevents duplicate requests from being processed within a 3-minute window.

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