# Services from selun.sagitta.systems on Zero

> selun.sagitta.systems serves 9 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/selun.sagitta.systems
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/selun.sagitta.systems/health.json

## Services

- [Sagitta Risk Policy Engine](https://www.zero.xyz/c/selun-sagitta-systems-492be057/llms.txt): $0.25/call via x402. Computes portfolio risk policy envelopes including exposure caps, stablecoin floors, risk budgets, and segment-aware universe guidance based on risk tolerance, timeframe, and optional portfolio segment.
- [Sagitta Asset Scorecard](https://www.zero.xyz/c/selun-sagitta-systems-53de385c/llms.txt): $0.5/call via x402. Scores candidate crypto assets across liquidity, structural stability, role classification, and composite quality metrics for a given portfolio segment and risk profile.
- [Sagitta Market Regime Classifier](https://www.zero.xyz/c/selun-sagitta-systems-686e4627/llms.txt): $0.25/call via x402. Classifies current market regime and returns volatility, liquidity, sentiment, and allocation authorization signals for a given portfolio segment and risk profile before rebalancing or allocation decisions.
- [Sagitta Systems Portfolio Rebalance Engine](https://www.zero.xyz/c/selun-sagitta-systems-be4292b7/llms.txt): $1/call via x402. Computes target-vs-current allocation drift and required trade adjustments to rebalance a portfolio segment within policy constraints.
- [Selun SCE Risk Evaluate](https://www.zero.xyz/c/selun-sce-risk-evaluate-70e7a5aa/llms.txt): $0.25/call via x402. Performs doctrine-based risk evaluation of a DeFi protocol or smart contract execution preflight, returning a risk level, risk score, domain-specific warnings, and a recommended action (e.g. BLOCK/PAUSE) for autonomous agents.
- [Sagitta SCE Continuity Mode Check](https://www.zero.xyz/c/selun-sce-continuity-mode-evaluator-191c8ead/llms.txt): $0.01/call via x402. Pre-execution safety preflight that returns the current operational mode (NORMAL/INCIDENT/DEGRADED), recommended posture, reason codes, and per-domain risk assessments before any capital movement or protocol interaction.
- [Selun SCE Case Relevance Evaluator](https://www.zero.xyz/c/selun-sce-case-relevance-evaluator-f1bc6bb7/llms.txt): $0.05/call via x402. Evaluates whether historical security case data and threat families are relevant to a proposed DeFi/crypto action, returning a relevance score and matched doctrine tags for execution preflight.
- [Selun Crypto Portfolio Allocation with Report](https://www.zero.xyz/c/selun-crypto-portfolio-allocate-with-report-c32e694a/llms.txt): $34/call via x402. Generates a full crypto portfolio allocation plan with intelligence report for a given risk profile, segment, and timeframe, gated by x402 micropayment.
- [Selun Crypto Portfolio Allocation Plan](https://www.zero.xyz/c/selun-crypto-portfolio-allocate-b3b26b48/llms.txt): $19/call via x402. Generates an AI-driven crypto portfolio allocation plan for a given risk tolerance, timeframe, and portfolio segment using the Sagitta AAA intelligence engine

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

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