ultraFastPreSpendGate
ActiveTool of LION - keyless attested data for AI agents
The stickiest single-token reflex: bundles risk + honeypot + liquidity into ONE attested go/no-go for autonomous sniping/MEV/payment agents - call it before EVERY swap. After paying, GET /api/x402/token-risk-indicators-json?token=0x...&view=prespend with the Payment-Signature header. Returns Ed25519-attested { go (bool), reason ('safe'|'honeypot'|'lowliq'|'concentration'), checks{...}, value_note, verifiedAt, attestation }. Replaces ~$0.015 of separate checks for $0.005. Keyless x402, flat $0.005 on Base. [x402 paid tool: GET /api/x402/token-risk-indicators-json?src=mcp returns the 402 challenge with the canonical payTo; price 0.005 USDC on Base eip155:8453.]
Parameters schema
{
"type": "object",
"required": [
"token"
],
"properties": {
"token": {
"type": "string",
"description": "EVM token address (0x + 40 hex). Sent as ?token=0x...&view=prespend. Base/Ethereum."
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
LION - keyless attested data for AI agents
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