# JSON MCP Server

> Use this tool when you need to manipulate and query JSON data with precision, solving problems like complex data extraction and validation. It provides a powerful interface for querying and transforming JSON data using jq notation and native Node.js operations, accepting JSON inputs and producing validated and transformed JSON outputs. Ideal for use cases requiring robust JSON data processing and schema generation, such as data integration and API development.

Canonical page: https://skillsregistry.net/skills/berrydev-ai-json-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/berrydev-ai-json-mcp-server

## Description

Provides powerful JSON manipulation tools through Model Context Protocol, enabling complex queries, schema generation, and validation with jq notation and native Node.js operations.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/brxyy5lvj5)
- **Repository:** <https://github.com/berrydev-ai/json-mcp-server>

## 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": "berrydev-ai-json-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/berrydev-ai-json-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/berrydev-ai-json-mcp-server/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