NelmioApiDocBundle Integration
NelmioApiDoc provides an alternative to the native Swagger/Open API support provided by API Platform.
As NelmioApiDocBundle 3+ has built-in support for API Platform, this documentation is only relevant for people using NelmioApiDocBundle between version 2.9 and 3.0.
For new projects, prefer using the built-in Swagger support and/or NelmioApiDoc 3.
NelmioApiDocBundle is supported by API Platform since version 2.9.
To enable the NelmioApiDoc integration, copy the following configuration:
# api/config/packages/api_platform.yaml
api_platform:
# ...
enable_nelmio_api_doc: true
nelmio_api_doc:
sandbox:
accept_type: 'application/json'
body_format:
formats: ['json']
default_format: 'json'
request_format:
formats:
json: 'application/json'
Please note that NelmioApiDocBundle has a sandbox limitation where you cannot pass a JSON array as parameter, so you cannot use it to deserialize nested objects.
What' new?

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Core
- General Design Considerations
- GraphQL Support
- Enabling GraphQL
- Changing Location of the GraphQL Endpoint
- GraphiQL
- GraphQL Playground
- Modifying or Disabling the Default IDE
- Request with application/graphql Content-Type
- Operations
- Queries
- Mutations
- Subscriptions
- Workflow of the Resolvers
- Events
- Filters
- Pagination
- Security
- Serialization Groups
- Exception and Error
- Name Conversion
- Custom Types
- Modify the Extracted Types
- Changing the Serialization Context Dynamically
- Export the Schema in SDL
- Handling File Upload
- Change Default Descriptions
- State Providers
- Filters
- Doctrine ORM and MongoDB ODM Filters
- Elasticsearch Filters
- Serializer Filters
- Creating Custom Filters
- ApiFilter Attribute
- The Serialization Process
- Overall Process
- Available Serializers
- The Serialization Context, Groups and Relations
- Using Serialization Groups
- Using Serialization Groups per Operation
- Embedding Relations
- Property Normalization Context
- Calculated Field
- Changing the Serialization Context Dynamically
- Changing the Serialization Context on a Per-item Basis
- Name Conversion
- Decorating a Serializer and Adding Extra Data
- Entity Identifier Case
- Embedding the JSON-LD Context
- Collection Relation
- Validation
- Validating Submitted Data
- Using Validation Groups
- Using Validation Groups on Operations
- Dynamic Validation Groups
- Sequential Validation Groups
- Validating Delete Operations
- Error Levels and Payload Serialization
- Validation on Collection Relations
- Open Vocabulary Generated from Validation Metadata
- Specification Property Restrictions
- Collecting Denormalization Errors
- Overriding Default Order
- OpenAPI Specification Support (formerly Swagger)
- Using the OpenAPI Command
- Overriding the OpenAPI Specification
- Using the OpenAPI and Swagger Contexts
- Disabling an Operation From OpenAPI Documentation
- Changing the Name of a Definition
- Changing Operations in the OpenAPI Documentation
- Disabling Swagger UI or ReDoc
- Changing the Location of Swagger UI
- Using a custom Asset Package in Swagger UI
- Overriding the UI Template
- Compatibility Layer with Amazon API Gateway
- OAuth
- Info Object
- Pushing Related Resources Using HTTP/2
- Using External Vocabularies
- URL Generation Strategy
- NelmioApiDocBundle Integration
- Bootstraping the core library
Schema Generator
- Configuration
- Customizing PHP Namespaces
- Forcing a Field Type (Range)
- Forcing a Field Cardinality
- Changing the Default Cardinality
- Adding a Custom Attribute or Modifying a Generated Attribute
- Forcing (or Enabling) a Class Parent
- Forcing a Class to be Abstract
- Define API Platform Operations
- Forcing a Nullable Property
- Forcing a Unique Property
- Making a Property Read-Only
- Making a Property Write-Only
- Forcing an Embeddable Class to be Embedded
- Skipping Accessor Method Generation
- Using Fluent Mutator Methods
- Disabling the id Generator
- Generating UUIDs
- User-submitted UUIDs
- Generating Custom IDs
- Disabling Usage of Doctrine Collections
- Changing the Field Visibility
- Generating Assert\Type Attributes
- Forcing Doctrine Inheritance Mapping Attribute
- Interfaces and Doctrine Resolve Target Entity Listener
- Custom Schemas
- All Types, Resolve Types and Exclude
- Checking GoodRelation Compatibility
- Author PHPDoc
- PHP File Header
- Disabling Generators and Creating Custom Ones
- Full Configuration Reference