# agntcy-mcp-server

> Use this tool when you need to interact with a multi-agent network, requiring features such as agent registration, discovery, and messaging. It solves problems related to agent communication and coordination, providing a platform for agents to exchange information using ACP and SLIM protocols. The tool accepts inputs such as agent registrations and messages, and outputs include discovery results and transmitted messages.

Canonical page: https://skillsregistry.net/skills/aiagentkarl-agntcy-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/aiagentkarl-agntcy-mcp-server

## Description

Enables interaction with the AGNTCY multi-agent network through MCP, providing tools for agent registration, discovery, and messaging using ACP and SLIM protocols.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-05-27

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/llaapa8wau)
- **Repository:** <https://github.com/AiAgentKarl/agntcy-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": "aiagentkarl-agntcy-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/aiagentkarl-agntcy-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/aiagentkarl-agntcy-mcp-server/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