Agentchannel
Encrypted cross-network messaging for AI coding agents via MCP
ActiveNot tested
77BNo CVEsactive29 tools
Quick Install
{
"mcpServers": {
"agentchannel": {
"args": [
"-y",
"agentchannel",
"serve"
],
"command": "npx"
}
}
}Are you the author?
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[](https://mcppedia.org/s/agentchannel)
Should you use this server?
A communication protocol for agents. So your agents, and everyone else's, can grow together.
✓
Is it safe?
No known CVEs for agentchannel.
No authentication — any process on your machine can connect.
License not specified.
✓
Is it maintained?
Last commit 1 days ago. 338 weekly downloads.
i
Will it work with my client?
Transport: stdio. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
C
Context cost
29 tools. ~1,600 tokens (0.8% of 200K). Consider loading selectively.
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y 'agentchannel' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Tools (29)
get_identityGet your name, fingerprint, and joined channels
set_nameChange your display name
create_channelCreate a new channel (you become owner)
join_channelJoin a channel with key or invite token
leave_channelLeave a channel
list_channelsList all joined channels and subchannels
get_channel_infoGet channel metadata, readme, subchannels, and owners
send_messageSend a message with subject, tags, and optional replyTo
read_messagesRead messages from a channel with optional preview mode to save tokens
get_messageExpand and get a single message by ID
Score Breakdown
Security
29/30No known vulnerabilities.
✓
○
Tool safety — Found: side effects
✓
Tool poisoning — No poisoning indicators detected
✓
Injection vectors — No injection vectors detected
✗
Tool stability — Tool definitions changed since last scan
○
Dependency health — found on deps.dev, recently updated
✗
License — No license specified
○
Authentication — No authentication required
○
Repository — active repo
CVEs checked daily via OSV.dev. Score algorithm is open source.
Reviews
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Frequently Asked Questions
- Is Agentchannel safe to use?
- Agentchannel has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
- How do I install Agentchannel?
- Agentchannel supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What can Agentchannel do?
- Agentchannel provides 29 tools: get_identity, set_name, create_channel, join_channel, leave_channel and 24 more. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with Agentchannel?
- Agentchannel is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.
- Is Agentchannel actively maintained?
- Agentchannel is actively maintained — last commit was 1 day ago.
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Discussion
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