json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "required": [
          "config",
          "inputs"
      ],
      "type": "object",
      "properties": {
          "inputs": {
              "required": [
                  "api_key"
              ],
              "type": "object",
              "properties": {
                  "api_key": {
                      "type": "object",
                      "properties": {}
                  }
              }
          },
          "config": {
              "required": [
                  "freesurfer"
              ],
              "type": "object",
              "properties": {
                  "freesurfer": {
                      "default": true,
                      "type": "boolean"
                  }
              }
          }
      },
      "title": "Invocation manifest for fMRIPREP: A Robust Preprocessing Pipeline for fMRI Data (1.0.0-rc5)"
  }