HiveBank — Agent Treasury Protocol — MCP Server
HiveBank is an MCP server that provides yield-bearing vaults, payment streaming, and treasury management for autonomous AI agents.
MCP Endpoint
POST /mcp
JSON-RPC 2.0 over HTTP. Supports initialize, tools/list, and tools/call.
MCP Tools
| Tool | Description | Required Parameters |
|---|---|---|
hivebank_create_vault |
Create a yield-bearing USDC vault for an agent | owner_did, vault_name |
hivebank_deposit |
Deposit USDC into a vault | vault_id, amount_usdc, depositor_did |
hivebank_create_stream |
Create a programmable payment stream | from_did, to_did, total_usdc, duration_seconds |
hivebank_get_balance |
Get vault balance and yield info | vault_id |
hivebank_get_stats |
Get treasury-wide stats | (none) |
Usage
# Initialize
curl -X POST https://hivebank.onrender.com/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize"}'
# List tools
curl -X POST https://hivebank.onrender.com/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'
# Call a tool
curl -X POST https://hivebank.onrender.com/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"hivebank_get_stats","arguments":{}}}'
Running Locally
npm install
npm start
Server starts on port 3001 (or PORT env var). Health check at GET /health.
Architecture
Node.js + Express + SQLite. Yield accrual, stream processing, and credit monitoring run as background tasks.
License
Proprietary — Hive Civilization
