Session state
Knows whether the underlying exchange is open, closed, in pre-market, or approaching a scheduled event.
NOCTURNERPRODUCT / RISK ENGINE
One verdict before
capital moves.
Nocturner evaluates the market around a proposed swap—not just the token price—then returns a score, a verdict, and the factors that produced it.
01
Observe
Session calendars, pool state, oracle updates, price relationships, filings, news, and halt feeds enter one pipeline.
02
Score
Signals are normalized for the asset, market session, and proposed order size—then evaluated against policy.
03
Act
The engine warns a human, answers an agent, publishes a feed, or blocks a transaction at the guard.
THE INPUTS
Five independent
ways a trade fails.
Oracle freshness
Measures how old the reference price is and escalates when the market is moving faster than the feed.
Executable depth
Compares your order to actual pool liquidity—not a headline TVL number that disappears on execution.
Price divergence
Tracks the distance between the token, oracle mid, and the underlying equity's last defensible close.
Unpriced catalysts
Reads filings, halt notices, corporate actions, and news that may not be reflected onchain yet.
THE OUTPUT
One vocabulary
across every surface.
Humans and agents see the same verdict semantics. Policies decide what each verdict is allowed to do.
0–24
SAFE
Conditions are inside policy limits.
25–49
WIDE
Execution cost or divergence is elevated.
50–74
STALE
Reference data can no longer defend the price.
75–100
HALT
Policy rejects execution until conditions recover.
DELIVERY
The same engine,
shaped for the user.
Dashboard
Token watchlists, score history, factor explanations, and a clear trade-size-aware verdict.
Telegram
Material catalyst alerts and a daily overnight gap report delivered where active traders already work.
MCP + API
Machine-readable queries and dry runs designed to sit directly inside an agent's planning loop.
ERC-4337 guard
Deterministic policy at the session-key level. A breached limit reverts—it is not merely logged.
OVERNIGHT GAP REPORT
What happened while the market slept?
A concise morning digest built from the same catalyst and risk pipeline.
IMPACT SIMULATOR
What will this order actually cost?
Estimate price impact against indexed pool depth before signing anything.
CORPORATE ACTION FEED
Events, not just prices.
Structured JSON and calendar feeds for splits, dividends, mergers, and ex-dates.
FAQ
Sensible questions
before trusting a guard.
Does AI decide whether my trade executes?+
No. AI discovers catalysts, extracts structured facts, and compiles intent. The final policy evaluation is deterministic and auditable.
Is the score financial advice?+
No. It is a technical assessment of execution conditions and data quality, not a recommendation to buy or sell an asset.
Why launch read-only first?+
Threshold calibration is the critical path. Historical observations and realized outcomes are needed before enforcement can be responsibly enabled.
Does Nocturner need the $NOCT token?+
No. The product is designed to work without a token. Any future token utility follows real guard usage rather than preceding it.
EARLY ACCESS / 2026
Know the risk before the trade.
We're opening the read-only scorecard first while the engine collects the history needed for responsible calibration.