# Rulemorph MCP Server

> Use this tool when you need to transform and process large datasets in CSV or JSON format using customizable YAML rules. It solves problems related to data conversion, filtering, and manipulation, providing a flexible and efficient way to manage complex data workflows. The Rulemorph MCP Server takes in CSV or JSON data and YAML rules as input, producing transformed data as output, making it ideal for data integration, migration, and analysis tasks.

Canonical page: https://skillsregistry.net/skills/io-github-vinhphatfsg-rulemorph-mcp  
JSON: https://api.skillsregistry.net/v1/skills/io-github-vinhphatfsg-rulemorph-mcp

## Description

MCP server for CSV/JSON data transformation using YAML rules

## Trust

- **Trust score (0–1):** 0.90
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 0.2.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.vinhphatfsg%2Frulemorph-mcp)
- **Repository:** <https://github.com/vinhphatfsg/rulemorph>

## 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": "io-github-vinhphatfsg-rulemorph-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-vinhphatfsg-rulemorph-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-vinhphatfsg-rulemorph-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