- Introduction to Web API
 - Authorization
 - Data types
 - Data import
 - Working with filters
 - Working with filters in reports
 - Additional field attributes
 - Additional attributes of data short description
 - Partial and eager loading of app fields
 - 
            Public Web API
            
- Managing apps
 - 
        Managing business processes 
        
- Continuation of a delegated action by ID (POST)
 - Get a list of process instances (GET)
 - Get a list of process instances (POST)
 - Get a list of process instances (GET)
 - Get a list of process instances (POST)
 - Get a list of process instances by target (GET)
 - Get a list of process instances by target (POST)
 - Get a process instance by ID (GET)
 - Get a process instance by ID (POST)
 - Start process by workspace and code (POST)
 
 - 
        Managing files 
        
- Bulk file deletion (PATCH)
 - Bulk file initialization (POST)
 - Bulk file upload via links (POST)
 - Bulk receiving of file upload links (POST)
 - Bulk retrieval of file download links (POST)
 - Directory is created (POST)
 - Get a list of directories (GET)
 - Get a list of directories (POST)
 - Get file download link by file ID (GET)
 - Get file download link by file ID (POST)
 - Get information about a directory by ID (GET)
 - Load a file to a directory (POST)
 - Moving a file to a directory (POST)
 - Retrieving file information by ID (GET)
 - Upload a temporary file (POST)
 
 - Managing users
 - 
        Working with metadata 
        
- Adding org chart items to group (POST)
 - Create a group’s metadata description (POST)
 - Delete a group (DELETE)
 - Deleting org chart items from group (POST)
 - Edit group data (PUT)
 - Get a group metadata description instance by ID (GET)
 - Get a list of an app’s document templates’ metadata descriptions (GET)
 - Get a list of document templates’ metadata descriptions (GET)
 - Get a list of groups the specified group is included in (GET)
 - Get a list of metadata descriptions of filtered groups (GET)
 - Get a list of metadata descriptions of filtered groups (POST)
 - Get a list of metadata descriptions of groups and roles by app (GET)
 - Get a list of modules’ metadata descriptions (GET)
 - Get a list of pages’ metadata descriptions (GET)
 - Get a list of positions included in a group (GET)
 - Get a list of process templates’ metadata descriptions by app (GET)
 - Get a list of solutions’ metadata descriptions (GET)
 - Get a list of sub-groups of a specified group (GET)
 - Get a list of users included in a group (GET)
 - Get app metadata description by code (GET)
 - Get list of app metadata descriptions (GET)
 - Get list of process tempalte metadata descriptions (GET)
 - Get list of workspace metadata descriptions (GET)
 - Get metadata descriptions of a module by ID (GET)
 - Get process template metadata description by code (GET)
 - Get the list of metadata descriptions of groups (GET)
 - Get the metadata description of a document template by ID (GET)
 - Get the metadata description of a page by ID (GET)
 - Get the metadata description of a solution by code (GET)
 - Get workspace metadata description by code (GET)
 - Whether the app can be exported using its code (GET)
 - Whether the module can be exported using its ID (GET)
 - Whether the solution can be exported using its code (GET)
 - Whether the workspace can be exported using its code (GET)
 
 - Work with modules
 - Working with contracts
 - Working with reports
 - Work with marketing
 - Work with document registration
 - 
        Working with arbitrary string data storage 
        
- Deleting data by key from the System object storage (DELETE)
 - Deleting data by key from the app storage (DELETE)
 - Deleting data by key from the workspace or module storage (DELETE)
 - Retrieving data by key from the System object storage (GET)
 - Retrieving data by key from the app storage (GET)
 - Retrieving data by key from the workspace or module storage (GET)
 - Saving data by key to the System object storage (POST)
 - Saving data by key to the app storage (POST)
 - Saving data by key to the workspace or module storage (POST)
 
 
 - OpenAPI specification
 
Get a process instance by ID
Request
GET /pub/v1/bpm/instance/{id}/get
  Path parameters
| Parameter name | Value | Description | Additional | 
|---|---|---|---|
| id | uuid | Process instance ID  | 
      Required | 
Authorization
This request requires the use of one of following authorisation methods:
    API key
    
    
Response
The following HTTP status codes may be returned:
| Status code | Description | Resource | 
|---|---|---|
| 200 | OK Model of a process instance  | 
          Model of a process instance (Get a process instance by ID) |