GET/api/x402/aa-decode Paid hosted ERC-4337/UserOperation/EntryPoint failure decoder for AAxx messages or EntryPoint revert bytes. | — | — | $0.001 |
GET/api/x402/explain Paid hosted deterministic explanation for EVM/RPC/wallet/UserOperation/x402 errors. Send raw pasted error JSON, text, or revert bytes. | — | — | $0.001 |
GET/api/x402/revert-decode Paid hosted ABI-aware EVM revert data decoder. Send revert bytes and optionally an ABI JSON string. | — | — | $0.001 |
GET/api/x402/search Paid hosted bounded catalog search over revert.wtf error explanations and protocol-specific failure entries. | — | — | $0.001 |
GET/api/x402/selector Paid hosted 4-byte function/error selector resolver backed by the revert.wtf selector catalog. Send a 4-byte selector such as 0x08c379a0. | — | — | $0.001 |