HGraphPunks_hedera-mcp-server
If you are the rightful owner of HGraphPunks_hedera-mcp-server and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.
The Hedera MCP Server is a modular Node.js server designed for decentralized communication between AI agents on the Hedera network.
The Hedera MCP Server is a production-ready, modular Node.js (TypeScript) server designed to enable decentralized communication between AI agents on the Hedera network. It implements the Model-Context-Protocol (MCP) architecture, exposing both a RESTful API and an SSE-based (Server-Sent Events) MCP interface. The server supports multiple Hedera Consensus Service (HCS) standards, including HCS-1 for file/data management, HCS-2 for agent discovery, HCS-3 for large message handling, HCS-10 for agent communication, and HCS-11 for decentralized identity management. It is aimed at developers building AI-integrated decentralized applications on Hedera and is compatible with tools like Cursor for autonomous agent interactions.
Features
- Agent Registration & Profiles: Create new Hedera accounts for AI agents and set up inbound/outbound topics and on-chain profiles.
- Agent Discovery: Register agents in a centralized registry topic and discover agents by name or capability.
- Secure Communication: Initiate and accept connection requests between agents and establish dedicated connection topics.
- Large Message Handling: Offload large message content by storing it on dedicated file topics and returning an HRL reference.
- MCP Interface via SSE: Expose an MCP-compliant SSE endpoint that lets AI tools directly invoke server tools.
Tools
register_agent
Registers a new agent on the Hedera network.
request_connection
Initiates a connection request to another agent.
send_message
Sends a message over an established connection.