tencent cloud

Optical Character Recognition

Product Introduction
Overview
Strengths
Features
Purchase Guide
Billing Overview
Payment Overdue
Error Code Billing Description
Getting Started
Operation Guide
Quick Integration Guide
Server APIs
History
Introduction
API Category
Making API Requests
Document Intelligent APIs
Card and Document OCR APIs
General Text OCR APIs
Vehicle Scene OCR APIs
Data Types
Error Codes
Service Agreement
Service Level Agreement
OCR Policy
Privacy Policy
Data Processing And Security Agreement
DocumentationOptical Character RecognitionServer APIsAPI Category

API Category

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Last updated: 2026-03-19 15:52:02

Document Intelligent APIs

API Name Feature Frequency Limit (maximum requests per second)
ExtractDocMulti Extract a document (multimodal) -
SmartStructuralOCRV2 Smart Structured Information OCR V2 -
SmartStructuralPro Smart Structured Information OCR Pro -

Card OCR APIs

API Name Feature Frequency Limit (maximum requests per second)
HKIDCardOCR Recognizes Hong Kong (China) identity card -

Industry-Specific Document OCR APIs

API Name Feature Frequency Limit (maximum requests per second)
GeneralBasicOCR Recognizes general print. -
GeneralAccurateOCR General ocr (high-precision version) -
RecognizeTableAccurateOCR Recognizes a table (v3) -

Card Optical Character Recognition APIs

API Name Feature Frequency Limit (maximum requests per second)
MLIDPassportOCR Recognizes a non-Mainland China passport -

Invoice and Ticket OCR APIs

API Name Feature Frequency Limit (maximum requests per second)
RecognizeGeneralInvoice Recognizes a general invoice (advanced) -

Vehicle Scene OCR APIs

API Name Feature Frequency Limit (maximum requests per second)
LicensePlateOCR Recognizes a vehicle license plate -
VinOCR Recognizes a vehicle identification number (VIN) 10
SealOCR Recognizes a seal -

Card and Document OCR APIs

API Name Feature Frequency Limit (maximum requests per second)
IDCardOCR Recognizes an ID card -
BankCardOCR Recognizes a bank card -
RecognizeDetectCardCoords Four-Corner coordinate detection and recognition 20
MainlandPermitOCR Recognizes a mainland travel permit for Hong Kong, Macao, or Taiwan residents -
HmtResidentPermitOCR Recognizes a residence permit for Hong Kong, Macao, or Taiwan residents -
PermitOCR Recognizes an exit/entry permit for traveling to and from Hong Kong, Macao, or Taiwan -
RecognizeMainlandIDCardOCR Mainland ID Card OCR 20
TableOCR Form OCR (v1) -
RecognizeThaiPinkCard Recognizes a Thai pink card 20
ApplyCardVerificationExternal Initiate overseas document recognition 20
GetCardVerificationExternalResult Retrieve the card recognition result 20
MLIDCardOCR Recognizes a Malaysian identity card 5
RecognizeKoreanDrivingLicenseOCR Recognizes a South Korean driver's license 20
RecognizeKoreanIDCardOCR Recognizes a South Korean ID card 20
RecognizePhilippinesDrivingLicenseOCR Recognizes a Philippine driver's license 20
RecognizePhilippinesSssIDOCR Recognizes a Philippine SSSID/UMID card 20
RecognizePhilippinesTinIDOCR Recognizes a Philippine TIN ID card 20
RecognizePhilippinesUMIDOCR Recognizes a Philippine UMID card 20
RecognizePhilippinesVoteIDOCR Recognizes a Philippine voters ID card 20
RecognizeMacaoIDCardOCR Recognizes Macao (China) identity card -
RecognizeIndonesiaIDCardOCR Recognizes an Indonesian identity card -
RecognizeSingaporeIDCardOCR Singapore Card OCR 20
RecognizeBrazilIDCardOCR Brazil ID card OCR 20
RecognizeBrazilRNEOCR Brazil RNE ID OCR 20
RecognizeBrazilRNMOCR Brazil RNM OCR 20
RecognizeBrazilCommonOCR Recognizes a brazil common document 20
RecognizeMexicoVTID Mexican Voter ID Card OCR 20
RecognizeThaiIDCardOCR Recognizes a Thai identity card -
RecognizeBrazilDriverLicenseOCR Brazil Driver License 20
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