{"resource":"https://wallet.openverbs.com/v1/eip55","service":"EIP-55 checksum","areas":["other"],"answering":true,"http_status":402,"latency_ms":388,"price_usdc":0.004,"buyers_30d":2,"calls_30d":2,"description":"Apply the EIP-55 mixed-case checksum to an Ethereum address, regardless of its input casing. Returns the checksummed address and whether it differed from the input. Non-hex input is rejected before payment.","id":"9bd9fd76ecb6","category":"Payments and on-ramps","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/9bd9fd76ecb6"}