Hermes Plant
Verified IntegrationClient Configuration
— Connect Hermes Plant to Claude Desktop or Cursor in seconds{
"mcpServers": {
"hermes-plant": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-hermes-plant"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Provides a runnable server and integration examples for Hermes Plant's deterministic finance and quant APIs, enabling AI agents to access and pay for services via x402.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Hermes Plant
Hermes Plant offers a catalog of deterministic finance and quantitative APIs designed specifically for AI agents. It provides reliable financial calculations (like DCF, Black-Scholes, portfolio risk) that agents can call and pay for on a per-use basis, ensuring accuracy and eliminating hallucinated math.
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