{
  "name": "FetchPurchaseOrderAttachment",
  "fully_qualified_name": "XeroApi.FetchPurchaseOrderAttachment@0.1.0",
  "description": "Retrieve a specific attachment from a purchase order.\n\nUse this tool to obtain a specific attachment from a purchase order using the attachment's unique ID within the Xero platform.",
  "toolkit": {
    "name": "ArcadeXeroApi",
    "description": null,
    "version": "0.1.0"
  },
  "input": {
    "parameters": [
      {
        "name": "purchase_order_id",
        "required": true,
        "description": "Unique identifier for a Purchase Order to retrieve a specific attachment.",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Unique identifier for an Purchase Order"
        },
        "inferrable": true,
        "http_endpoint_parameter_name": "PurchaseOrderID"
      },
      {
        "name": "attachment_id",
        "required": true,
        "description": "Unique identifier for the attachment object to be retrieved.",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Unique identifier for Attachment object"
        },
        "inferrable": true,
        "http_endpoint_parameter_name": "AttachmentID"
      },
      {
        "name": "xero_tenant_id",
        "required": true,
        "description": "Xero identifier for the Tenant. This is required to specify which organization the request is for.",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Xero identifier for Tenant"
        },
        "inferrable": true,
        "http_endpoint_parameter_name": "xero-tenant-id"
      },
      {
        "name": "attachment_mime_type",
        "required": true,
        "description": "The MIME type of the attachment file to retrieve, e.g., image/jpg, application/pdf.",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "The mime type of the attachment file you are retrieving i.e image/jpg, application/pdf"
        },
        "inferrable": true,
        "http_endpoint_parameter_name": "contentType"
      }
    ]
  },
  "output": {
    "description": "Response from the API endpoint 'getPurchaseOrderAttachmentById'.",
    "available_modes": [
      "value",
      "error",
      "null"
    ],
    "value_schema": {
      "val_type": "json",
      "inner_val_type": null,
      "enum": null,
      "properties": null,
      "inner_properties": null,
      "description": null
    }
  },
  "requirements": {
    "authorization": {
      "provider_id": "arcade-xero",
      "provider_type": "oauth2",
      "id": null,
      "oauth2": {
        "scopes": [
          "accounting.attachments",
          "accounting.attachments.read"
        ]
      }
    },
    "secrets": null,
    "metadata": null
  },
  "deprecation_message": null,
  "metadata": {
    "object_type": "api_wrapper_tool",
    "version": "1.0.0",
    "description": "Tools that enable LLMs to interact directly with the Xero API."
  },
  "http_endpoint": {
    "metadata": {
      "object_type": "http_endpoint",
      "version": "1.0.0",
      "description": ""
    },
    "url": "https://api.xero.com/api.xro/2.0/PurchaseOrders/{PurchaseOrderID}/Attachments/{AttachmentID}",
    "http_method": "GET",
    "headers": {
      "Accept": "application/json"
    },
    "parameters": [
      {
        "name": "PurchaseOrderID",
        "tool_parameter_name": "purchase_order_id",
        "description": "Unique identifier for an Purchase Order",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Unique identifier for an Purchase Order"
        },
        "accepted_as": "path",
        "required": true,
        "deprecated": false,
        "documentation_urls": []
      },
      {
        "name": "AttachmentID",
        "tool_parameter_name": "attachment_id",
        "description": "Unique identifier for Attachment object",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Unique identifier for Attachment object"
        },
        "accepted_as": "path",
        "required": true,
        "deprecated": false,
        "documentation_urls": []
      },
      {
        "name": "xero-tenant-id",
        "tool_parameter_name": "xero_tenant_id",
        "description": "Xero identifier for Tenant",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "Xero identifier for Tenant"
        },
        "accepted_as": "header",
        "required": true,
        "deprecated": false,
        "documentation_urls": []
      },
      {
        "name": "contentType",
        "tool_parameter_name": "attachment_mime_type",
        "description": "The mime type of the attachment file you are retrieving i.e image/jpg, application/pdf",
        "value_schema": {
          "val_type": "string",
          "inner_val_type": null,
          "enum": null,
          "properties": null,
          "inner_properties": null,
          "description": "The mime type of the attachment file you are retrieving i.e image/jpg, application/pdf"
        },
        "accepted_as": "header",
        "required": true,
        "deprecated": false,
        "documentation_urls": []
      }
    ],
    "documentation_urls": [],
    "secrets": [
      {
        "arcade_key": "auth_token",
        "parameter_name": "Authorization",
        "accepted_as": "header",
        "formatted_value": "Bearer {authorization}",
        "description": "The OAuth token to use for authentication.",
        "is_auth_token": true
      }
    ]
  }
}