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HyperGrowth FillShield – Hyperliquid Pre-Submit Execution Guard
x402
HyperGrowth FillShield – Hyperliquid Pre-Submit Execution Guard is a paid API for AI agents from api.hyper-growth.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Returns a pre-submit execution decision artifact (FillShield) that guards Hyperliquid agent orders before submission, costing 0.10 USDC per call via x402 micropayment.
Price / call$0.1
Success—
StatusUnknown
How this service works
Buy HyperGrowth x402 decision artifacts for Hyperliquid agents. Start with FillShield, a 0.10 USDC pre-submit execution guard.
Output
A JSON decision artifact indicating whether the pending Hyperliquid order passes the pre-submit execution guard, along with any risk signals or conditions that influenced the verdict.
Example use cases
Example prompt
“Before I submit this long ETH-PERP order on Hyperliquid, run a FillShield check on it — I want to make sure the execution conditions look safe and I'm okay with the 0.10 USDC guard fee.”
Technical details
Endpoint
POSThttps://api.hyper-growth.xyz/v1/hyperliquid-fillshieldWhen to prefer
Use this endpoint when an AI agent is about to submit an order to Hyperliquid and needs a real-time pre-submission execution quality check to avoid bad fills, adverse market conditions, or unfavorable execution. Prefer this over post-trade analysis tools when the goal is prevention rather than review, and when operating in an automated agent pipeline that can pay per-decision via x402.
Side effects
- Payment not included or rejected — 402 Payment Required if x402 micropayment header is missing or invalid
- Malformed order parameters — 400 Bad Request if required trade fields are absent
- Insufficient USDC balance — payment fails and request is rejected
- Exchange connectivity issues — upstream Hyperliquid data unavailable causing 503
- Rate limiting if too many requests in quick succession
Output
Schema · Response
{
"type": "json"
}Tags
x402
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