AA

Signals

Trading signals verified by AI

Get Started
$ curl -i https://signals.brobotapp.com/v1/signal/BTC # $0.05 USDC · x402
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The problem

A confidence score you can't verify
is just a number.

Your model outputs 70%. It has no idea whether that 70% is real. You size a position against a figure that was never checked by anything.

Standard signal

The model generates a signal and states its confidence.

Action: BTC LONG Confidence: 70%

You trade at 70% when reality is closer to 40%. The model cannot tell you which.

AA signal

Same model, same signal. Then Jev asks the question the model can't: is this real?

Action: BTC LONG Model: 70% Jev checks: 85% genuine Actual: 59.5%

Confidence scales to reality. Same code, honest numbers.

How it works

Every signal passes through Jev
before you pay for it.

Jev evaluates the real probability that a signal is genuine — not noise, not luck, not a lucky candle. The confidence you receive has already been scaled to that judgment.

01 — STANDARD

Confidence-scaled

Jev confidence-scales every signal. Real accuracy, no subscriptions, pay per call.

02 — OVERRIDE

Action override

Jev can flip the action when momentum strongly disagrees. Conservative, high-conviction only.

03 — PREMIUM

Full transparency

Add ?premium=true to see Jev's complete judgment. Same $0.05.

Specs

Plain terms.

Network
Base Mainnet — eip155:8453
Price
$0.05 USDC per signal
Payment
x402 — pay per call, no subscription
Symbols
BTC · ETH · TAO · QNT · ZEC · DOGE · DOG · VVV
Data source
Real Kraken market data
Latency
~500ms — Kraken fetch plus Jev verification
Settlement asset
USDC on Base — 0x8335…2913
Payee
0x9B1b09caD288D90b4A0AcE7cA3f67462c88B6a6d

Verified payment rail — check it yourself

GET https://signals.brobotapp.com/v1/signal/BTC 402 Payment Required x402Version: 2 scheme: exact network: eip155:8453 (Base mainnet) asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (USDC) amount: 50000 = $0.05 payTo: 0x9B1b09caD288D90b4A0AcE7cA3f67462c88B6a6d

Transparent pricing means a payee you can verify on-chain before you ever send funds. Every figure above is what the live endpoint actually returns.

First 3 calls per IP are free. No signup, no card — call it and see the real response, then pay only when you want more.

Pay per call. No signup.

First 3 calls are free — no account, no card, no email. Then $0.05 USDC per signal on Base mainnet.

$ curl -i https://signals.brobotapp.com/v1/signal/BTC
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