UDYAM APIs
Udyam Registration

Introduction
The "Udyam Registration" API, provides a seamless interface for querying detailed information about businesses registered under the Udyam scheme. Designed for easy integration, it enables users to input a Udyam registration number, facilitating quick retrieval of comprehensive enterprise details. This API is an essential tool for businesses seeking efficient access to Udyam registration data, offering a robust and user-friendly solution for managing and analyzing enterprise-specific information.
Success rate: 99.3%
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API details
Endpoint
Production Environment
POST https://api.signzy.app/api/v3/udyam/registration
POST https://api.signzy.app/api/v3/udyam/registration
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UAT/Testing environment
POST https://api-preproduction.signzy.app/api/v3/udyam/registration
POST https://api-preproduction.signzy.app/api/v3/udyam/registration
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Request headers 
Name
Value
Required
Description
Content-Type
application/json
Mandatory
The type of content that the request body contains.
Authorization
XXXXXXXXXXXXXXX
Mandatory
An authentication token to authorize the request. Reach out to the Signzy support team to get one created.
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Request body parameters
Parameter
Data Type
Description
Required
udyamNumber
String
Udyam Number.
Mandatory
JSON
{
    "udyamNumber": "UDYAM-KR-00-0011645"
}
{
    "udyamNumber": "UDYAM-KR-00-0011645"
}
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Code samples
Curl
Node.js
Python
Go
curl --location 'https://api-preproduction.signzy.app/api/v3/udyam/registration' \
--header 'Authorization: <Your access token>' \
--header 'content-type: application/json' \
--data '{
    "udyamNumber": "UDYAM-PB-12-XXXXXXX"
}'
curl --location 'https://api-preproduction.signzy.app/api/v3/udyam/registration' \
--header 'Authorization: <Your access token>' \
--header 'content-type: application/json' \
--data '{
    "udyamNumber": "UDYAM-PB-12-XXXXXXX"
}'
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Response body parameters
Parameter
Data Type
Description
udyamNumber
String
UDYAM Number
id
String
Unique ID for the task performed.
result
Object
An object containing the result of the task.
result.generalInfo
Object
Contains general information about the business.
result.generalInfo.udyamRegistrationNumber
String
UDYAM Registration Number
result.generalInfo.nameOfEnterprise
String
Name of Enterprise
result.generalInfo.majorActivity
String
Major Activity
result.generalInfo.organisationType
String
Organisation Type
result.generalInfo.socialCategory
String
Social Category
result.generalInfo.dateOfIncorporation
String
Date of Incorporation
result.generalInfo.dateOfCommencementOfProductionBusiness
String
Date of Commencement of Production Business
result.generalInfo.dic
String
DIC
result.generalInfo.msmedi
String
MSMEDI
result.generalInfo.dateOfUdyamRegistration
String
Date of UDYAM Registration
result.generalInfo.typeOfEnterprise
String
Type of Enterprise
result.enterpriseType
Array of Objects
Enterprise Type Data
result.enterpriseType[].dataYear
String
Data Year
result.enterpriseType[].classificationYear
String
Classification Year
result.enterpriseType[].enterpriseType
String
Enterprise Type
result.enterpriseType[].classificationDate
String
Classification Date
result.unitsDetails
Array
Units Details Data
result.officialAddressOfEnterprise.flatDoorBlockNo
String
Flat/Door/Block No
result.officialAddressOfEnterprise.nameOfPremisesBuilding
String
Name of Premises/Building
result.officialAddressOfEnterprise.villageTown
String
Village/Town
result.officialAddressOfEnterprise.block
String
Block
result.officialAddressOfEnterprise.roadStreetLane
String
Road/Street/Lane
result.officialAddressOfEnterprise.city
String
City
result.officialAddressOfEnterprise.state
String
State
result.officialAddressOfEnterprise.pin
String
PIN
result.officialAddressOfEnterprise.district
String
District
result.officialAddressOfEnterprise.mobile
String
Mobile
result.officialAddressOfEnterprise.email
String
Email
result.nationalIndustryClassificationCodes
Array of Objects
National Industry Classification Codes Data
result.nationalIndustryClassificationCodes[].nic2Digit
String
NIC 2 Digit
result.nationalIndustryClassificationCodes[].nic4Digit
String
NIC 4 Digit
result.nationalIndustryClassificationCodes[].nic5Digit
String
NIC 5 Digit
result.nationalIndustryClassificationCodes[].activity
String
Activity
result.nationalIndustryClassificationCodes[].date
String
Date
result.pdfUrl
String
PDF URL of Udyam certificate
200
400
401
404
409
{
    "udyamNumber": "UDYAM NUMBER",
    "id": "ID",
    "result": {
        "generalInfo": {
            "udyamRegistrationNumber": "UDYAM REGISTRATION NUMBER",
            "nameOfEnterprise": "NAME OF ENTERPRISE",
            "majorActivity": "MAJOR ACTIVITY",
            "organisationType": "ORGANISATION TYPE",
            "socialCategory": "SOCIAL CATEGORY",
            "dateOfIncorporation": "DATE OF INCORPORATION",
            "dateOfCommencementOfProductionBusiness": "DATE OF COMMENCEMENT OF PRODUCTION BUSINESS",
            "dic": "DIC",
            "msmedi": "MSMEDI",
            "dateOfUdyamRegistration": "DATE OF UDYAM REGISTRATION",
            "typeOfEnterprise": "TYPE OF ENTERPRISE"
        },
        "enterpriseType": [
            {
                "dataYear": "DATA YEAR",
                "classificationYear": "CLASSIFICATION YEAR",
                "enterpriseType": "ENTERPRISE TYPE",
                "classificationDate": "CLASSIFICATION DATE"
            }
        ],
        "unitsDetails": [],
        "officialAddressOfEnterprise": {
            "flatDoorBlockNo": "FLAT DOOR BLOCK NO",
            "nameOfPremisesBuilding": "NAME OF PREMISES BUILDING",
            "villageTown": "VILLAGE TOWN",
            "block": "BLOCK",
            "roadStreetLane": "ROAD STREET LANE",
            "city": "CITY",
            "state": "STATE",
            "pin": "PIN",
            "district": "DISTRICT",
            "mobile": "MOBILE",
            "email": "EMAIL"
        },
        "nationalIndustryClassificationCodes": [
            {
                "nic2Digit": "NIC 2 DIGIT",
                "nic4Digit": "NIC 4 DIGIT",
                "nic5Digit": "NIC 5 DIGIT",
                "activity": "ACTIVITY",
                "date": "DATE"
            }
        ],
        "pdfUrl": "PDF URL"
    }
}

{
    "udyamNumber": "UDYAM NUMBER",
    "id": "ID",
    "result": {
        "generalInfo": {
            "udyamRegistrationNumber": "UDYAM REGISTRATION NUMBER",
            "nameOfEnterprise": "NAME OF ENTERPRISE",
            "majorActivity": "MAJOR ACTIVITY",
            "organisationType": "ORGANISATION TYPE",
            "socialCategory": "SOCIAL CATEGORY",
            "dateOfIncorporation": "DATE OF INCORPORATION",
            "dateOfCommencementOfProductionBusiness": "DATE OF COMMENCEMENT OF PRODUCTION BUSINESS",
            "dic": "DIC",
            "msmedi": "MSMEDI",
            "dateOfUdyamRegistration": "DATE OF UDYAM REGISTRATION",
            "typeOfEnterprise": "TYPE OF ENTERPRISE"
        },
        "enterpriseType": [
            {
                "dataYear": "DATA YEAR",
                "classificationYear": "CLASSIFICATION YEAR",
                "enterpriseType": "ENTERPRISE TYPE",
                "classificationDate": "CLASSIFICATION DATE"
            }
        ],
        "unitsDetails": [],
        "officialAddressOfEnterprise": {
            "flatDoorBlockNo": "FLAT DOOR BLOCK NO",
            "nameOfPremisesBuilding": "NAME OF PREMISES BUILDING",
            "villageTown": "VILLAGE TOWN",
            "block": "BLOCK",
            "roadStreetLane": "ROAD STREET LANE",
            "city": "CITY",
            "state": "STATE",
            "pin": "PIN",
            "district": "DISTRICT",
            "mobile": "MOBILE",
            "email": "EMAIL"
        },
        "nationalIndustryClassificationCodes": [
            {
                "nic2Digit": "NIC 2 DIGIT",
                "nic4Digit": "NIC 4 DIGIT",
                "nic5Digit": "NIC 5 DIGIT",
                "activity": "ACTIVITY",
                "date": "DATE"
            }
        ],
        "pdfUrl": "PDF URL"
    }
}
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Contact Us for Any Assistance
If you have any questions or need assistance, please reach out to our customer support team. You can contact us via email at [email protected]. We strive to provide prompt and reliable assistance, ensuring your queries are addressed effectively.
We value your feedback and are committed to making your experience smooth and enjoyable. Our team is dedicated to assisting you with any needs you may have. Thank you for choosing our services. We look forward to helping you!
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TABLE OF CONTENTS
Request body parameters
Code samples
Response body parameters
Name	Value	Required	Description
Content-Type	application/json	Mandatory	The type of content that the request body contains.
Authorization	XXXXXXXXXXXXXXX	Mandatory	An authentication token to authorize the request. Reach out to the Signzy support team to get one created.
Parameter	Data Type	Description	Required
udyamNumber	String	Udyam Number.	Mandatory