# Services from signals.ellva.ai on Zero

> signals.ellva.ai serves 2 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/signals.ellva.ai
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/signals.ellva.ai/health.json

## Services

- [signals.ellva.ai RSI Momentum Indicator](https://www.zero.xyz/c/signals-ellva-ai-fb37082f/llms.txt): $0.02/call via x402. Returns the current RSI value, oversold/neutral/overbought signal, and last daily close for a US-listed equity or ETF ticker
- [signals.ellva.ai SMA Indicator](https://www.zero.xyz/c/signals-ellva-ai-e3b424ca/llms.txt): $0.02/call via x402. Returns the Simple Moving Average (SMA) value, last close price, percent distance from average, and an above/below/at trend signal for a US-listed equity or ETF ticker.

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

- [Zero catalog index](https://www.zero.xyz/llms.txt)