
Open-source multi-tenant paper-trading service with FastAPI REST/WebSocket APIs and an MCP server. Supports simulated order fills, market data, portfolio management, backtesting, and sandboxed quantitative strategies.
Prices and medians update for the tier you select.
Ranked by how closely each one matches fd-paper-trading's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.