GPT55 x402 Wallet Safety and Merchant Readiness
https://gpt55.558686.xyz
● healthy
data-social-apis
x402-paid agent gateway for AI buyers that need wallet signing safety, EIP-712/Permit2 risk decoding, EVM transaction risk decoding, approval-risk auditing, x402 prepay trust checks, merchant-readiness reports, and GPT55 chat on Base USDC. Prices start at $0.0001 for chat, $0.004 for prepay checks, and $0.01 for signing/approval checks. ([Discovery](https://gpt55.558686.xyz/.well-known/x402)) ([OpenAPI](https://gpt55.558686.xyz/openapi.json)) ([Wallet Safety Kit](https://gpt55.558686.xyz/x402/wallet-signing-risk-kit)) ([MCP Config](https://gpt55.558686.xyz/mcp/config))
Category
data-social-apis
Chains
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Price
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How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://gpt55.558686.xyz