api.n0brains.com
Ask n0brains first — pre-trade check for a proposed crypto trade (BTC, ETH, SOL, XRP, 400+ coins + tokenized stocks). Send asset, side (long/short), optional entry/stop/target/leverage/horizon and get a graded A–F conditions assessment in under a second: positioning crowding, scheduled event risk inside your horizon, liquidation distance vs realized volatility, stop-vs-noise, proven-edge conflicts, late-entry extension — plus falsifiers to watch. Every verdict is logged and resolved; cross-grade performance remains withheld until the deployed weekly truth gate clears. First 5 checks free at /x402/check-trial. Not financial advice.
Offering
- Provider
- api.n0brains.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Blockchain And Crypto
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.n0brains.com/x402/check- MIME type
- application/json
- First seen
- 2026-10-16T02:54:53.696Z
- Last seen
- Tags
- Crypto, pre-trade-check, trade-check, risk-check, grade, stop-loss, leverage, liquidation, event-risk, AI-agent, Trading, BTC, eth, sol, XRP, X402
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"payTo": "0xc1793B8AA0D25193117EF025f145994e1c02011F"
}
]Observed health
- Status
- Healthy
- Latest latency
- 214 ms
- Average latency
- 1013 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 14 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{}Output schema
null