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Home
FAQ
API
Tutorials
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Use now
  • 简体中文
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  • Description

    • Open Platform Description
  • Platform Authentication

    • Authentication Description
    • UAT Method
    • APP Authentication Method
    • API Response Information
    • Example Code
  • API Capabilities

    • Formula Recognition
    • General Image Recognition
    • Document Image Recognition (PDF Recognition)
    • Other Services

API Response Information

Response Structure

  • In the API response information, status represents whether the request was successful, other result information is placed in the res field, and request_id contains the ID of this request

  • The standard return format is

    {
     "status": true/false, // Whether the interface was successfully called
     "res": { // Call result
         ...
     },
     "request_id": "tr_xxxxxxxxxx" // Request ID
    }
    

Error Codes

errType NameHTTP Status CodeDescription
api_not_find404API or corresponding version not found
req_method_error405Incorrect request method (such as GET, POST)
req_unauthorized401Authentication failed (any detailed error will result in this response, please check carefully!)
resource_no_valid402No resources available to call the interface, such as no resource package or insufficient account balance
image_missing413No image file uploaded
image_oversize413Image file too large
sever_closed503Server not started/under maintenance
server_error500Internal server error
exceed_max_qps429Exceeded maximum QPS, please try again later
exceed_max_ccy429Exceeded maximum concurrent requests, please try again later
server_inference_error500Server inference error
image_proc_error500Error processing uploaded image
invalid_param500Server error caused by invalid parameters
too_many_file500Server error caused by too many files
no_file_error500Server error caused by no files
Last Updated:: 4/25/25, 4:42 PM
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