Real-time intelligence feed for AI agents. 523+ signals updated every 15 minutes. Security alerts, DeFi yields, whale movements, entity relationships, contradictions.
Standard HTTP + x402 micropayments on Base Mainnet (USDC). Your agent hits the endpoint → gets a 402 → pays via x402 → gets intelligence.
| Endpoint | Price | What you get |
|---|---|---|
/v1/signals/query |
$0.002 | Query signals by type, entity, date range |
/v1/signals/latest |
$0.001 | Latest signals across all categories |
/v1/signals/report |
$0.05 | Deep intelligence report on any topic |
/v1/graph/entity |
$0.003 | All relationships for any tracked entity |
/v1/graph/timeline |
$0.003 | Chronological fact history for an entity |
/v1/graph/contradictions |
$0.005 | Conflicting intelligence across sources |
# 1. Hit the endpoint (you'll get a 402 with payment details)
curl -i https://delphi-oracle.onrender.com/v1/signals/latest
# 2. The payment-required header contains a base64 x402 v2 payload:
# - network: eip155:8453 (Base Mainnet)
# - asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (USDC)
# - payTo: 0x069c6012E053DFBf50390B19FaE275aD96D22ed7
# 3. Your agent signs a USDC payment and includes it in the X-PAYMENT header
# 4. DELPHI verifies payment via CDP facilitator and returns the data// If your agent already uses x402, it's one line:
const response = await fetch('https://delphi-oracle.onrender.com/v1/signals/query?type=security_alert&limit=10');
// x402 middleware handles payment automaticallysecurity_alert defi_yield whale_movement token_price governance
ecosystem_update protocol_risk market_sentiment exploit_alert
smart_contract_audit regulatory cross_chain agent_ecosystem
Built by @AchillesAlphaAI Docs: https://delphi-oracle.onrender.com/status x402 spec: https://x402.org