hood-alerts

Premium

The free tier is genuinely useful. Premium removes the limits and unlocks the two detectors most worth paying for: the Stock Token arbitrage signal and the liquidity-pull rug early-warning.

Free

$0
  • Up to 3 subscriptions
  • Launches, graduations, whales
  • Stock Token price moves
  • Per-token holder milestones
  • Digest mode and quiet hours
  • Premium / discount arb detector
  • Rug early-warning detector
  • Real-time (free is batched to 60s)

Premium

5 USDG / 30 days
  • Unlimited subscriptions
  • Real-time delivery, no batching floor
  • Premium / discount arbitrage signal
  • Liquidity-pull rug early-warning
  • Everything in Free

How payment works

Premium is sold over x402 (the HTTP 402 payment standard) settling in USDG on Robinhood Chain through the hood402 rail. There is no card, no account, and no custody: your wallet signs a USDG transfer authorization and the entitlement flips the moment it settles on-chain.

  1. In the bot, run premium to get your activation link.
  2. POST to it with any x402 client (hood402, x402-fetch). The first request returns a 402 with signed payment instructions.
  3. Your client signs the USDG transferWithAuthorization and retries. Settlement is verified on-chain, then premium activates for your chat.
# Example: activate with the hood402 client
POST https://your-instance/premium/activate?platform=telegram&chat=<chatId>
# -> 402 with x402 payment requirements (price, payTo, network: robinhood)
# -> client signs USDG transferWithAuthorization, retries with X-PAYMENT
# -> 200 { activated: true, tier: "premium", expiresAt, transaction }
The entitlement never activates before the USDG transfer settles. A signature alone buys nothing, and extensions stack on your remaining time rather than resetting it.

Alternative rail (self-hosters)

The engine is rail-agnostic. The reference build settles USDG on Robinhood Chain end-to-end; an x402 USDC-on-Base facilitator is documented as a drop-in alternative. See the self-host guide for wiring your own payTo, facilitator, or self-settlement key.

Payments buy alert-delivery entitlements only. hood402 moves USDG you already hold on Robinhood Chain; hood-alerts never takes custody and never trades on your behalf.

See it on the instrument

The two premium detectors are channels 05 and 07 on the signal timeline.