Deterministic, data-only crypto snapshot: BTC/ETH price, 24h change, market cap, BTC dominance, total market cap, and Fear & Greed sentiment. No LLM, no narrative — a $0.25 preview tier for agents with small per-call spend caps. Includes an upsell pointer to the $0.50 /api/research-brief for regime calls, catalysts, derivatives (funding/DVOL/skew), on-chain flows and macro-event odds.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.25 USDC | 0x50ab...12fc |
| Base | exact | $0.25 USDC | 0x50ab...12fc |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.25 tokens | 985iFj...5KX1 |
| eip155:4663 | exact | 0.25 tokens | 0x50ab...12fc |
| Polygon | exact | $0.25 USDC | 0x50ab...12fc |
| Arbitrum One | exact | $0.25 USDC | 0x50ab...12fc |
| eip155:480 | exact | 0.25 tokens | 0x50ab...12fc |
| eip155:143 | exact | 0.25 tokens | 0x50ab...12fc |
| eip155:196 | exact | 0.25 tokens | 0x50ab...12fc |
| eip155:999 | exact | 0.25 tokens | 0x50ab...12fc |
| algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k | exact | 0.25 tokens | 62A253...GI7I |
| xrpl:0 | exact | 0.25 tokens | rMnHeu...Eh32 |
| xrpl:0 | exact | 0.25 | rMnHeu...Eh32 |
| eip155:56 | exact | 0.250000 tokens | 0x50ab...12fc |