HummingbirdαFind opportunities. Make informed decisions.
Free web research. Paid API access.
All website features are free during Alpha. API access requires a verified email and an active paid Pro plan; no free API trial is available.
Web terminal · Free
Alpha$0
Explore market evidence in your browser.
- Public radar and market directory
- Saved Hummingbird Engine reports and evidence
- Price-spread and asset-hedge research
- Anonymous watchlist on this browser
No account needed to browse: the net after costs and payback time for the default scenario ($10,000 per leg) are visible without signing in. The full cost breakdown, custom amounts, settlement history with the 7-day backtest, and alerts / account watchlists need a free sign-in. Free web access does not include API keys.
Pro
Manual renewal$19.50 USD / month
Arbitrage data and cost calculations for your own trading system.
- 10,000 API requests per day · 60 per minute
- Read markets, funding routes, assessments and history
- Calculate paired quantities, entry/exit costs and exit scenarios
- 10 calculation requests/minute · up to 5 routes each
- API documentation and an AI integration Skill
- Up to 2 active read-only API keys
- One calendar month per manual renewal
Verify your email and check payment availability in your account. API access starts after payment is confirmed.
No automatic renewal or debit. API limits are shared across an account’s keys; daily usage resets at 00:00 UTC. Read-only keys cannot place trades or withdraw funds.
Coverage and evidence timestamps are shown in the radar. Engine reports reflect their saved evidence and may not describe the current market; assessments do not guarantee profit.