Upload a document

Add MCP server to your AI tool

Allow AI tools and LLMs to interact with the API documentation portal through MCP.

MCP server URL


        
          
            https://apidocs.lwolf.com/doc/transact-api/mcp

Standard setup for AI tools providing an mcp.json file

{
  "Transact API MCP server": {
    "url": "https://apidocs.lwolf.com/doc/transact-api/mcp"
  }
}

POST /transact-workflow/v1/Documents

Bearer auth & Subscription key

Uploads a document file to a transaction. The request is sent as multipart/form-data. A user-scoped alternative is available at POST /transact-workflow/v1/users/{userId}/documents.

multipart/form-data

Body Required

name string Required

Display name of the document.
file string(binary) Required

The document file to upload.
transactionId string(uuid) Required

GUID of the transaction the document belongs to.
parentId string(uuid)

Optional GUID of the folder to place the document in.
formId string(uuid)

Optional GUID of a form to associate the document with.
userId string(uuid) Required

GUID of the user uploading the document.

Responses

201

Document uploaded.
400 application/json

The request is malformed or contains invalid parameters.
Hide response attributes Show response attributes object
- error string
  
  Error code or short error name.
- message string
  
  Human-readable error description.
401 application/json

The access token is missing, invalid, or expired.
Hide response attributes Show response attributes object
- error string
  
  Error code or short error name.
- message string
  
  Human-readable error description.
403 application/json

The caller is not permitted to perform this operation.
Hide response attributes Show response attributes object
- error string
  
  Error code or short error name.
- message string
  
  Human-readable error description.
404 application/json

The requested resource does not exist.
Hide response attributes Show response attributes object
- error string
  
  Error code or short error name.
- message string
  
  Human-readable error description.

POST /transact-workflow/v1/Documents

curl \
 --request POST 'https://gateway.lwolf.com/transact-workflow/v1/Documents' \
 --header "Authorization: Bearer $ACCESS_TOKEN" \
 --header "lw-subscription-key: $API_KEY" \
 --header "Content-Type: multipart/form-data" \
 --form "name=string" \
 --form "file=@file" \
 --form "transactionId=string" \
 --form "parentId=string" \
 --form "formId=string" \
 --form "userId=string"

Response examples (400)

{
  "error": "string",
  "message": "string"
}

Response examples (401)

{
  "error": "string",
  "message": "string"
}

Response examples (403)

{
  "error": "string",
  "message": "string"
}

Response examples (404)

{
  "error": "string",
  "message": "string"
}