github.com/go-ozzo/ozzo-validation

ozzo-validation

Package validation provides configurable and extensible rules for validating data of various types.

Decision Signals

Health score 71/100, confidence 100/100.

Review

Maintenance 20

Adoption 100

Security 92

Maturity 84

Developer DX 91

Confidence 100

go get github.com/go-ozzo/ozzo-validation

updated Jun 11, 2026

73 symbols

Symbol	Kind	Synopsis
DateRule	Type	type DateRule struct{}
Date	Function	func Date(layout string) *DateRule
DateRule.Error	Method	func (r DateRule) Error(message string) DateRule
DateRule.Max	Method	func (r DateRule) Max(max time.Time) DateRule
DateRule.Min	Method	func (r DateRule) Min(min time.Time) DateRule
DateRule.RangeError	Method	func (r DateRule) RangeError(message string) DateRule
DateRule.Validate	Method	func (r *DateRule) Validate(value interface{}) error
EachRule	Type	type EachRule struct{}
Each	Function	func Each(rules ...Rule) *EachRule
EachRule.Validate	Method	func (r *EachRule) Validate(value interface{}) error
ErrFieldNotFound	Type	type ErrFieldNotFound int
ErrFieldNotFound.Error	Method	func (e ErrFieldNotFound) Error() string

limited recent repository activity

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Go Validation Libraries 6.2K stars 0 imported-by 45% confidence

⚔ Go package for data validation and filtering. support Map, Struct, Form data. Go通用的数据验证与过滤库，使用简单，内置大部分常用验证、过滤器，支持自定义验证器、自定义消息、字段翻译。

Go Validation Libraries 1.2K stars 0 imported-by 45% confidence

Go Validation Libraries

Package validator implements value validations for structs and individual fields based on tags.

Go Validation Libraries 20.0K stars 0 imported-by 65% confidence

[Go] Package of validators and sanitizers for strings, numerics, slices and structs

Go Validation Libraries 6.2K stars 0 imported-by 45% confidence

Go Validation Libraries 1.2K stars 0 imported-by 45% confidence

Validate Golang request data with simple rules. Highly inspired by Laravel's request validation.

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