Required. The location of processor types to list. Format: projects/{project}/locations/{location}. It takes the form projects/{project}/locations/{location}.
Authorization requires the following IAM permission on the specified resource parent:
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-10 UTC."],[[["This webpage documents the `projects.locations.fetchProcessorTypes` method, which retrieves a list of available processor types."],["The method uses a `GET` HTTP request to the specified endpoint, requiring a `parent` path parameter to identify the project and location."],["The request body must be empty, and successful requests will return a list of `ProcessorType` objects in the `processorTypes` field."],["Authorization to use this method requires the `documentai.processorTypes.list` IAM permission on the `parent` resource and the `https://www.googleapis.com/auth/cloud-platform` OAuth scope."]]],[]]