# bjj-belt-progress

> Use this tool when you need to access Brazilian Jiu-Jitsu (BJJ) belt requirements, calculate progression timelines, or retrieve data-backed progression statistics. It solves problems for grapplers, coaches, and AI assistants by providing instant access to IBJJF belt requirements and training facts. The tool accepts inputs such as belt rank and training frequency, and outputs personalized timelines and statistics.

Canonical page: https://skillsregistry.net/skills/naimterrache-bjj-belt-progress  
JSON: https://api.skillsregistry.net/v1/skills/naimterrache-bjj-belt-progress

## Description

BJJ Belt Progress MCP server — instant access to IBJJF belt requirements, progression timeline calculations, and BJJ training facts for any AI assistant. Three tools: get belt requirements by rank, calculate your personal timeline from belt and training frequency, and retrieve data-backed BJJ progression statistics. Built for grapplers, coaches, and anyone asking AI assistants about BJJ belt progression.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-05-14

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-18

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/naimterrache/bjj-belt-progress)

## 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": "naimterrache-bjj-belt-progress"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/naimterrache-bjj-belt-progress` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/naimterrache-bjj-belt-progress/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