# claude-presence

> Use this tool when you need to coordinate multiple Claude Code instances running in parallel, requiring a centralized registry for presence, resource locking, and broadcast messaging. It solves problems of inter-session coordination, resource synchronization, and message dissemination across parallel instances. The tool accepts instance registrations and lock requests as inputs, and outputs presence information, lock advisories, and broadcast messages.

Canonical page: https://skillsregistry.net/skills/garniergeorges-claude-presence  
JSON: https://api.skillsregistry.net/v1/skills/garniergeorges-claude-presence

## Description

Minimal MCP server for inter-session coordination between parallel Claude Code instances, providing presence registry, advisory resource locks, and a broadcast inbox.

## Trust

- **Trust score (0–1):** 0.81
- **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/pmya9c378d)
- **Repository:** <https://github.com/garniergeorges/claude-presence>

## 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": "garniergeorges-claude-presence"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/garniergeorges-claude-presence` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/garniergeorges-claude-presence/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