Exact trading math for AI agents over MCP: options (Black-Scholes, Greeks, payoff), forex position size, VaR and Sharpe, crypto futures. Deterministic, signed, verifiable results.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add tradingcalc -- npx -y mcp-remote https://tradingcalc.io/api/mcp~/.codex/config.toml
[mcp_servers.tradingcalc]
command = "npx"
args = ["-y", "mcp-remote", "https://tradingcalc.io/api/mcp"]
# codex mcp add tradingcalc -- npx -y mcp-remote https://tradingcalc.io/api/mcp~/.cursor/mcp.json
{
"mcpServers": {
"tradingcalc": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"tradingcalc": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"tradingcalc": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"tradingcalc": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"tradingcalc": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}Remote
claude mcp add --transport http tradingcalc https://tradingcalc.io/api/mcp~/.codex/config.toml
[mcp_servers.tradingcalc]
url = "https://tradingcalc.io/api/mcp"
# codex mcp add tradingcalc --url https://tradingcalc.io/api/mcp~/.cursor/mcp.json
{
"mcpServers": {
"tradingcalc": {
"url": "https://tradingcalc.io/api/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"tradingcalc": {
"type": "http",
"url": "https://tradingcalc.io/api/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"tradingcalc": {
"httpUrl": "https://tradingcalc.io/api/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"tradingcalc": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://tradingcalc.io/api/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"tradingcalc": {
"url": "https://tradingcalc.io/api/mcp"
}
}
}