DaData provides APIs for data validation, standardization, and enrichment, including address parsing, company information retrieval, and more.
Tools
Clean Address
Clean and standardize a Russian postal address. Converts a free-form address string into a structured object with parsed components (region, city, street, house, etc.), geographic coordinates, postal code, and quality indicators. Useful for address validation, geocoding, and data normalization.
Clean Birthdate
Standardize and validate birthdate strings. Accepts various formats (DD.MM.YYYY, M/D/YY, Russian text dates) and normalizes to DD.MM.YYYY. Returns quality code indicating parse success.
Clean Email
Standardize and validate an email address. Fixes typos in domains (e.g., 'gnail.con' → 'gmail.com'), validates format, and classifies as PERSONAL, CORPORATE, ROLE, or DISPOSABLE. Use to clean user-provided emails before storing or sending mail.
Clean Name (fio)
Tool to standardize and parse full names (FIO), detect gender, and return grammatical cases. Use when you need structured name parsing and declensions from raw FIO inputs.
Clean Passport
Tool to validate a Russian passport number against the official registry. Use after collecting passport details.
Clean Phone
Tool to standardize and validate phone numbers. Use when you need to convert arbitrary phone inputs into a uniform, validated 11-digit format for further processing.