Turn trading strategies into
AI agents onBitcoin

No. Every agent runs against a hard budget cap you set, enforced server-side via Coinbase Portfolios — not just in software. Your agent can never trade beyond its cap, and because your funds never leave your own exchange account, nothing outside that cap is ever at risk.

All agents can lose money — we don't promise returns and you should never invest more than you can afford to lose. What Bull does is give you control: set your budget, set your autonomy mode, and review every trade if you want. You're the conductor, not a passenger.

No on both. You set up your agent through a conversation — describe your goal in plain English ('grow slowly, low risk') or pick a preset strategy (DCA, momentum, mean reversion) and adjust it. Bull handles everything underneath; the agent handles execution; you handle oversight.

Coinbase, Binance, and Kraken. You connect with View + Trade API keys only — never withdrawal access. Your funds stay in your own exchange account; Bull's agents trade on your behalf but can never hold or move your money out.

No money ever moves to Bull. Bull is non-custodial: your capital stays in your own exchange account the entire time. You just connect your exchange and set a budget cap for each agent — the slice of your own balance it's allowed to trade with. That cap is enforced server-side via Coinbase Portfolios, so the agent can never exceed it.

Your agent monitors markets 24/7 and trades based on your strategy. Every decision is logged with full reasoning — you can review what it did and why at any time from the dashboard.

Yes. Pause, resume, adjust strategy, change the autonomy mode, or shut it down entirely — all from the dashboard, instantly.

You choose how much control to keep. Approval Flow means you approve every trade. Guardrails lets the agent trade within limits you set. Hybrid auto-executes small trades and escalates big ones. You can change the mode at any time.

Your funds never leave your own exchange account — Bull never takes custody. Agents connect through API keys with View + Trade permissions only, so they can never withdraw or transfer your money. Each agent is bounded by a hard budget cap, enforced server-side via Coinbase Portfolios — that cap is the ceiling, with no overrides. On the data side, your exchange API keys are encrypted, and each agent's memory is isolated — no cross-agent data leakage.

Early access is free.