evaluate_hip3_trade
Evaluate a Hyperliquid HIP-3 (trade.xyz) order against a TradePolicy before an agent trades. Returns decision allow | review | do_not_trade.
policyproposal必填snapshot
xyz.paystage由 paystage.xyz 发布v0.1.2更新于 Nov 6, 2026
MCP tool: evaluate HIP-3/trade.xyz orders against a local TradePolicy before trading
发布方自己的服务:Preflight
本地 MCP 服务器,用你自定的 TradePolicy 检查拟提交的 Hyperliquid HIP-3 / trade.xyz 订单,返回 allow、review 或 do_not_trade。
Desktop only,通过 STDIO。 STDIO 服务会启动本地进程,因此需要 SourceWeft 桌面宿主。
参照 仓库 中的启动说明。
MCP tool: evaluate HIP-3 / trade.xyz orders against a local TradePolicy before trading.
Not financial advice. This is a local policy gate only — it does not place orders, route orders, or recommend trades. It evaluates a proposed order against rules you define and returns a decision.
Published on npm as @paystage/[email protected].
Given a proposed HIP-3 / trade.xyz order and a local policy file, the server returns one of:
allow — the order satisfies every rule in the policyreview — the order needs a human or higher-level check before proceedingdo_not_trade — the order violates a hard rule in the policyThe decision is deterministic and local. No network calls are required to evaluate a policy; the tool is a gate you put in front of your own order flow.
Run directly with npx:
Or install it:
The package exposes a stdio MCP server (bin: paystage-trade-preflight).
No environment variables are required. The policy is passed as a tool argument.
evaluate_hip3_tradeEvaluates a proposed HIP-3 / trade.xyz order against a local TradePolicy.
Inputs (shape):
order — the proposed order (market, side, size, price/limit, etc.)policy — the local TradePolicy object (or a path to it, depending on your setup)Output:
decision — allow | review | do_not_tradereasons — list of rule results explaining the decisionExample policy shape:
packages/trade-preflight)MIT
来源:packages/trade-preflight/README.md,提交 8fd4e68
Evaluate a Hyperliquid HIP-3 (trade.xyz) order against a TradePolicy before an agent trades. Returns decision allow | review | do_not_trade.
policyproposal必填snapshot已满足适用检查项的 90%
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npx -y @paystage/trade-preflightnpm install @paystage/trade-preflight{ "mcpServers": { "paystage-trade-preflight": { "command": "npx", "args": ["-y", "@paystage/trade-preflight"] } }}{ "version": 1, "max_notional": { "value": "100.00", "asset": "USDC", "decimals": 6 }, "allowed_markets": ["BTC-USD", "ETH-USD"], "allowed_sides": ["buy", "sell"], "max_leverage": 1, "unknown_market": "review"}