JWT & Base64 Decoder MCP Server

by vinkius-labs · ai-ml · mcp-server, glama

Easy setupBest for hobbyTrust score 15/100

Enables AI agents to safely decode and inspect JWT tokens and Base64 payloads in real-time.

Source: https://github.com/vinkius-labs/jwt-base64-decoder-mcp

Install

git clone https://github.com/vinkius-labs/jwt-base64-decoder-mcp

Use this forAI-extracted

  • Decode JWT tokens to inspect claims, expiration, and payload during API authentication debugging
  • Convert Base64-encoded strings to plaintext for inspecting encoded data in requests or responses
  • Validate JWT structure and extract signature information for security audits

Works with

Claude CodeClaude Desktop

Tags: mcp-server, glama

Source: glama

About ai-ml MCP servers and Claude skills

ai-ml MCP servers extend what AI agents can do inside Claude Code, Cursor, Copilot, Codex, and Windsurf. The Skiln directory indexes 16,000+ such integrations across 22 categories.

JWT & Base64 Decoder MCP Server is one of hundreds of ai-ml entries indexed on Skiln. Browse the full ai-ml category or the complete directory of Claude skills, MCP servers, agents, commands, and hooks.

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Frequently asked questions

How do I install JWT & Base64 Decoder MCP Server?

Add the install command above to your Claude Code, Cursor, or Windsurf MCP configuration. Most servers register via npx, a local command, or a Docker image. Refer to the source repository for environment variables and credential requirements.

Which clients support JWT & Base64 Decoder MCP Server?

Any MCP-compatible client works: Claude Desktop, Claude Code CLI, Cursor, Windsurf, Zed, and VS Code with the official MCP extension. OpenAI Codex and GitHub Copilot increasingly support MCP via adapter bridges.

Is JWT & Base64 Decoder MCP Server free?

The server itself is typically open source. Any upstream service (API keys, paid tiers, hosted infrastructure) may have its own pricing. Check the source repository for details.