# jwt-mcp

> jwt-mcp — mukundakatta-jwt-mcp. Use this tool when you need to decode and inspect JSON Web Tokens (JWTs) to verify authenticity and integrity of data transmissions. It solves problems related to token validation and debugging in authentication and authorization workflows. The tool takes a JWT as input and outputs its decoded contents, making it useful for developers and security professionals working with JSON Web Tokens.

Canonical page: https://skillsregistry.net/skills/mukundakatta-jwt-mcp  
JSON: https://api.skillsregistry.net/v1/skills/mukundakatta-jwt-mcp

## Description

MCP server: decode and inspect JSON Web Tokens (JWTs).

## Trust

- **Trust score (0–1):** 0.98
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/MukundaKatta/jwt-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "mukundakatta-jwt-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mukundakatta-jwt-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mukundakatta-jwt-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt