# RELION

> Use this tool when you need to automate cryo-electron microscopy structure determination workflows, solving problems in single-particle analysis and 3D reconstruction. It takes in input data such as particle images and outputs 3D structures, providing a comprehensive interface for scientific computing environments. RELION is ideal for researchers and scientists working with cryo-electron microscopy data, supporting both stdio and HTTP transports for flexible integration.

Canonical page: https://skillsregistry.net/skills/kdursunnizam-relion  
JSON: https://api.skillsregistry.net/v1/skills/kdursunnizam-relion

## Description

RELION provides an MCP interface for driving RELION 5.x cryo-electron microscopy structure determination workflows. The server exposes 23 tools covering single-particle analysis pipeline operations. Python implementation supporting both stdio and HTTP transports for scientific computing environments.

## Trust

- **Trust score (0–1):** 0.63
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/kdursunnizam-relion)
- **Repository:** <https://github.com/kdursunnizam-art/relion-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": "kdursunnizam-relion"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/kdursunnizam-relion` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/kdursunnizam-relion/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