7 listed, each with a source and last-checked date. For the full comparison table, FAQ and picks, see Risk and safety tools.
NRisk, safety & paper tradingofficial
LLM agents (any)
Trading: n/a
Pricing: free, open source; you pay for model calls
✓ Checked 2026-10-17
GRisk, safety & paper tradingofficial
LLM agents (any)
Trading: n/a
Pricing: free, open source; validators run on your infrastructure
✓ Checked 2026-10-17
IRisk, safety & paper tradingofficial
MCP and agent tool calls
Trading: n/a
Pricing: free, open source
✓ Checked 2026-10-17
PRisk, safety & paper tradingcommunity
orders from any bot or agent
Trading: n/a
Pricing: free, open source
✓ Checked 2026-10-17
ARisk, safety & paper tradingofficial
US stocks, ETFs, options, crypto
Trading: paper (simulated) with the same API as live
Pricing: free; available globally
✓ Checked 2026-10-17
IRisk, safety & paper tradingofficial
stocks, options, futures, forex
Trading: paper with $1M simulated buying power
Pricing: free; requires an approved live IBKR account
✓ Checked 2026-10-17
TRisk, safety & paper tradingofficial
stocks, forex, crypto, futures, commodities
Trading: paper
Pricing: free for all TradingView users
✓ Checked 2026-10-17