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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use JWT Claims Validator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Validate JWT structure and expiration claims without signature verification.

Included with plan

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

Complete set · 1 capability

The complete JWT Claims Validator capability set.

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

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through JWT Claims Validator.

  1. 01

    Validate jwt

    Validates the structure and expiration claims of a JWT

Observed, not estimated

532ms average. Fast in production.

JWT Claims Validator is checked daily against the live service.

Daily averagePeak 650ms
Aug 20Today
Fastest day
438ms
Slowest day
650ms
14-day trend
Slowing+20%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives 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 JWT Claims Validator, so you can see the experience inside your AI.

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

JWT Claims Validator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_P6u7uYZqm7b1xlgsX1l9T96GkSQC7KF63hyJ7LU0/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 — JWT Claims Validator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "jwt-claims-validator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_P6u7uYZqm7b1xlgsX1l9T96GkSQC7KF63hyJ7LU0/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 JWT Claims Validator owners ask.

  • 01

    Does this capability verify the cryptographic signature of the JWT?

    No. This capability focuses on structural and claim-based validation (like expiration) without performing expensive cryptographic signature verification.

  • 02

    What claims are checked during validation?

    The capability checks the exp (expiration), nbf (not before), and iat (issued at) claims to ensure the token is currently valid.

  • 03

    Can I use this with Claude Desktop or Cursor?

    Yes, you can connect this MCP server to Claude Desktop, Cursor, VS Code, Windsurf, and any other MCP-compatible client via Vinkius Edge.

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