# Product Relation Types ## List product relation types - [GET /v1/product-relation-types](https://docs.apiera.io/openapi/product-relation-types/paths/~1v1~1product-relation-types/get.md): Retrieves a paginated list of product relation types with optional filtering. ## Create product relation type - [POST /v1/product-relation-types](https://docs.apiera.io/openapi/product-relation-types/paths/~1v1~1product-relation-types/post.md): Creates a new product relation type. ## Get product relation type - [GET /v1/product-relation-types/{productRelationTypeUuid}](https://docs.apiera.io/openapi/product-relation-types/paths/~1v1~1product-relation-types~1%7Bproductrelationtypeuuid%7D/get.md): Retrieves complete details for a single product relation type. ## Update product relation type - [PATCH /v1/product-relation-types/{productRelationTypeUuid}](https://docs.apiera.io/openapi/product-relation-types/paths/~1v1~1product-relation-types~1%7Bproductrelationtypeuuid%7D/patch.md): Updates an existing product relation type. Only provided fields are updated. ## Delete product relation type - [DELETE /v1/product-relation-types/{productRelationTypeUuid}](https://docs.apiera.io/openapi/product-relation-types/paths/~1v1~1product-relation-types~1%7Bproductrelationtypeuuid%7D/delete.md): Permanently deletes a product relation type. Cannot be undone.