# C2C

> Use this tool when you need to enable seamless communication and coordination between multiple Claude Code instances over a local network, eliminating the need for cloud infrastructure. It solves problems of multi-agent coordination, peer discovery, and file synchronization, and provides inputs for task intent, file diffs, and async messages, with outputs for managed peer trust. Ideal for use cases requiring decentralized, local network-based coordination between multiple agents or instances.

Canonical page: https://skillsregistry.net/skills/clck0622-c2c  
JSON: https://api.skillsregistry.net/v1/skills/clck0622-c2c

## Description

Enables multiple Claude Code instances to communicate and coordinate over a local network using mDNS peer discovery and WebSocket messaging, with tools for sharing task intent, pulling peer file diffs, sending async messages, and managing peer trust. Eliminates cloud infrastructure requirements for multi-agent coordination.

## 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:** productivity
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/clck0622-c2c)
- **Repository:** <https://github.com/clck0622/c2c-mcp>

## 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": "clck0622-c2c"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/clck0622-c2c` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/clck0622-c2c/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