finance 2 credits · ~$0.030 ~300ms
Cross-Source Price Validator
POST /v1/finance/price Cross-validates an asset price against two independent live sources and blocks stale or divergent data. Flags a proposed price that deviates from consensus.
Capabilities
- ✓ CoinGecko + DexScreener (crypto), yahoo-finance2 (stocks)
- ✓ Staleness and divergence checks
- ✓ Consensus price plus per-source breakdown
- ✓ Proposed-price deviation flag
Use cases
- → Pre-trade price sanity
- → Guard against hallucinated prices
- → Portfolio valuation
example
curl -X POST https://api.agent-toolbox.ai/v1/finance/price \
-H "Content-Type: application/json" \
-d '{"symbol": "SOL", "proposedPrice": 150.0}' response shape
{
"verdict": "PASS" | "FLAG" | "BLOCK",
// tool-specific findings…
"certificate": "sha256:..."
}