Data
Kronos Crypto Data & Forecasts
kronossignals.com
Pay-per-call real-time crypto market-data API for autonomous agents and trading bots. Covers 16 assets with derivatives intelligence (funding rates, open interest, basis), liquidation cluster maps, options implied volatility, multi-source spot pricing, macro context, and ML price forecasts. No API keys required — x402 USDC micropayments on Base mainnet. Prices range $0.001-$0.10 per call.
Back to service marketHTTP x402 online test
Send an unpaid request using the provider's template and inspect the 402 payment requirements returned by the service.
GET
https://kronossignals.com/api/v1/briefing
Service tags
time
crypto
market
autonomous
Service information
- Provider
- kronossignals.com
- Category
- Data
- Uptime (30 days)
- 100%
- Avg response time (30 days)
- 564 ms
- Information updated
- Aug 15, 2026
Payment details
Option 1
exact
eip155:8453
- Atomic amount
- 100000
- Payment timeout
- 300 seconds
- Asset
- USD Coin · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
- Recipient
- 0x36038e1d712c5e39f35952164ec58ec2b96caee7