x402 Machine Registry
Payment-gated x402 endpoints exposing Sagitta AAA's quant allocator, market regime engine, policy envelope logic, asset scorecard, and rebalancing engine — plus three SCE preflight safety endpoints (continuity-mode, risk-evaluate, case-relevance) powered by the Sagitta Continuity Engine.
Discovery Root
https://selun.sagitta.systems/.well-known/x402Transport
PAYMENT-REQUIRED / PAYMENT-SIGNATUREFacilitator
https://api.cdp.coinbase.com/platform/v2/x402https://facilitator.payai.networkCatalog
Allocation endpoints are async and return a `statusPath`. Tool endpoints settle and return the result immediately.
Portfolio allocation engine. Call this when an automated portfolio workflow needs a target crypto allocation for a specified risk tolerance and timeframe. Returns an accepted allocation job with a statusPath for asynchronous completion.
/agent/x402/allocateAsyncPortfolio allocation and report engine. Call this when an automated portfolio workflow needs the target allocation plus a certified decision record. Returns an accepted allocation job with a statusPath for asynchronous completion.
/agent/x402/allocate-with-reportAsyncMarket regime classifier. Call this before allocation or rebalancing. Returns volatility, liquidity, sentiment, and allocation authorization inputs for automated portfolio workflows.
/agent/x402/market-regimeSyncRisk policy engine. Call this when portfolio constraints must be computed for a supplied risk tolerance and timeframe. Returns exposure caps, stablecoin floor, risk budget, and authorization constraints.
/agent/x402/policy-envelopeSyncAsset scoring engine. Call this before asset selection or allocation. Returns liquidity, structural stability, role classification, and composite quality scores for candidate assets.
/agent/x402/asset-scorecardSyncPortfolio rebalance engine. Call this after allocation or on a monitoring schedule with current holdings. Returns target-vs-current drift and the adjustments required to rebalance within policy constraints.
/agent/x402/rebalanceSyncPre-execution safety check. Returns mode (NORMAL / INCIDENT / DEGRADED), recommended_posture, reason_codes, and per-domain risk signals. Call before any protocol interaction or capital movement.
/agent/x402/sce/continuity-modeSyncClassifies whether a protocol, asset type, or threat family is relevant to active SCE intelligence. Returns relevance_score, relevance_level, matched threat families, and matched doctrine tags.
/agent/x402/sce/case-relevanceSyncProtocol risk gate. Returns doctrine_action (BLOCK / ALLOW / ESCALATE), risk_level, risk_score, and per-domain risk breakdown. If doctrine_action is BLOCK, halt execution.
/agent/x402/sce/risk-evaluateSyncIntegration
https://selun.sagitta.systemshttps://selun.sagitta.systems/agent/x402/capabilitieshttps://selun.sagitta.systems/agent/x402/discoveryLearn More
This page is the machine-facing endpoint catalog. The pages below explain each capability in plain language.