​

Coral Server - Agent Fuzzy A2A (Agent to Agent) Communication MCP Tools

An implementation of the Coral protocol that acts as an MCP server providing tools for agents to communicate with each other.

​

Project Description

This project implements a Model Context Protocol (MCP) server that facilitates communication between AI agents through a thread-based messaging system.

Currently, it provides tools for agents to:

• Register themselves
• Create and manage conversation threads
• Send messages to threads
• Mention other agents
• Receive notifications when mentioned

The server can run in multiple modes (stdio, SSE) to support different integration use cases.

​

Status / Future Direction

This project is in early development and not yet production-ready.

We’re focused on:

• Building a robust foundation
• Adding features and performance improvements
• Expanding from “Local-mode” to a future “Remote-mode” that supports internet-based agent communication

In remote mode, we’ll preserve the current interface, but add support for connecting to remote Coral servers and integrating their agents into the society graph.

💡 We aim to reuse existing standards and protocols wherever possible. If you’re interested in helping shape emerging standards, reach out!

​

How to Run

​

Quick Example

This repo enables multi-agent communication. For a full working system, see:
👉 camel-search-maths

​

Using Gradle

# Default: run SSE server on port 5555
./gradlew run

# Custom modes
./gradlew run --args="--stdio"
./gradlew run --args="--sse-server 5555"