Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
Matches a JSON-style key-value pair where the key is "availableBalance" (case-insensitive via inline flag), capturing the field name in a 'Type' group and its value in a 'Value' group. Tolerates optional whitespace around the colon and optional quotes around the value. Typically used to extract balance figures from API responses, financial data, or log files.