# Generate B2C Payment QR Code You can generate a B2C QR code by sending a **`POST`** request to B2C QR code API. ### Request Method POST ### **Request URL** ``` {{HOST}}/einv/v1/b2c/generate-qr-code ``` ### Request Headers
ParameterData TypeField ValidationsDescription
X-Cleartax-Auth-TokenStringNAMandatory. The auth token generated from ClearTax user id and password.
Content-TypeStringNAMandatory. This will always be
"application/json" for JSON
GstinStringNAMandatory. GSTIN number for the user.
### Request Path Params There are no path parameters for this API. ### Request Query Params There are no query parameters for this API. ### **Request Body** | Parameter | Data Type | Field Validations | Description | | ----------- | --------- | ----------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ | | transaction | Object | ​NA | Mandatory.[ E-Invoice Object](https://docs.cleartax.in/cleartax-docs/e-invoicing-api/e-invoicing-api-reference/resources-and-master/e-invoice-object). | ### Response Status Codes | HTTP Status Code | Description | | ---------------- | ---------------------------------------------------------------------------- | | 200 | For a successfully processed request (may be a success or validation error). | | 401 | If the user is not authenticated for the operation. | | 403 | If the user is not authorized for the operation. | | 500 | If there are any unhandled exceptions on the Clear side. | ### Response Schema | Parameter | Data Type | Field Validations | Description | | --------------- | --------- | ----------------- | ------------------------------------------------------------------------------- | | transaction\_id | String | NA | Created by ClearTax. To be used in print/delete APIs. | | qr\_code | String | NA | QR code string in base 64 format. Value will be null in negative case scenario. | | raw\_qrCode | String | NA | Always be Null. Can be ignored. | | error | List | NA | List of Error objects. Will be null in a successful API call. | #### Error Details Object | Parameter | Data Type | Field Validations | Description | | -------------- | --------- | ----------------- | ---------------------------------- | | error\_code | Number | NA | Specific code as per the error. | | error\_message | String | NA | Specific message as per the error. | | error\_source | String | CLEARTAX | Source of the error. | ### Sample Request and Response #### Request ```json { "transaction": { "Version": "1.1", "TranDtls": { "TaxSch": "GST", "SupTyp": "B2C", "RegRev": "Y", "EcmGstin": null, "IgstOnIntra": "N" }, "DocDtls": { "Typ": "INV", "No": "TESTB2C5", "Dt": "09/05/2023" }, "SellerDtls": { "Gstin": "29AAFCD5862R000", "LglNm": "NIC company pvt ltd", "TrdNm": "NIC Industries", "Addr1": "5th block, kuvempu layout", "Addr2": "kuvempu layout", "Loc": "GANDHINAGAR", "Pin": 560037, "Stcd": "29", "Ph": "9000000000", "Em": "abc@gmail.com" }, "BuyerDtls": { "Gstin": "", "LglNm": "XYZ company pvt ltd", "TrdNm": "XYZ Industries", "Pos": "12", "Addr1": "7th block, kuvempu layout", "Addr2": "kuvempu layout", "Loc": "GANDHINAGAR", "Pin": 562160, "Stcd": "29", "Ph": "91111111111", "Em": "xyz@yahoo.com" }, "DispDtls": { "Nm": "ABC company pvt ltd", "Addr1": "7th block, kuvempu layout", "Addr2": "kuvempu layout", "Loc": "Banagalore", "Pin": 562160, "Stcd": "29" }, "ShipDtls": { "Gstin": "", "LglNm": "CBE company pvt ltd", "TrdNm": "kuvempu layout", "Addr1": "7th block, kuvempu layout", "Addr2": "kuvempu layout", "Loc": "Banagalore", "Pin": 562160, "Stcd": "29" }, "ItemList": [ { "SlNo": "1", "PrdDesc": "Rice", "IsServc": "N", "HsnCd": "10019920", "Barcde": "123456", "Qty": 100.345, "FreeQty": 10, "Unit": "BAG", "UnitPrice": 99.545, "TotAmt": 9988.84, "Discount": 10, "PreTaxVal": 1, "AssAmt": 9978.84, "GstRt": 12.0, "IgstAmt": 1197.46, "CgstAmt": 0, "SgstAmt": 0, "CesRt": 5, "CesAmt": 498.94, "CesNonAdvlAmt": 10, "StateCesRt": 12, "StateCesAmt": 1197.46, "StateCesNonAdvlAmt": 5, "OthChrg": 10, "TotItemVal": 12897.7, "OrdLineRef": "3256", "OrgCntry": "AG", "PrdSlNo": "12345", "BchDtls": { "Nm": "123456", "ExpDt": "05/05/2023", "WrDt": "05/05/2023" }, "AttribDtls": [ { "Nm": "Rice", "Val": "10000" } ] } ], "ValDtls": { "AssVal": 9978.84, "CgstVal": 0, "SgstVal": 0, "IgstVal": 1197.46, "CesVal": 508.94, "StCesVal": 1202.46, "Discount": 10, "OthChrg": 20, "RndOffAmt": 0.3, "TotInvVal": 12908, "TotInvValFc": 12897.7 }, "PayDtls": { "Nm": "ABCDE", "AccDet": null, "Mode": "Cash", "FinInsBr": null, "PayTerm": null, "PayInstr": null, "CrTrn": null, "DirDr": null, "CrDay": null, "PaidAmt": null, "PaymtDue": null, "PayeeUPI": "mehrotra@prakhar" }, "RefDtls": { "InvRm": "TEST", "DocPerdDtls": { "InvStDt": "01/05/2023", "InvEndDt": "05/05/2023" }, "PrecDocDtls": [ { "InvNo": "DOC/002", "InvDt": "01/05/2023", "OthRefNo": "123456" } ], "ContrDtls": [ { "RecAdvRefr": "Doc/003", "RecAdvDt": "01/05/2023", "Tendrefr": "Abc001", "Contrrefr": "Co123", "Extrefr": "Yo456", "Projrefr": "Doc-456", "Porefr": "Doc-789", "PoRefDt": "01/05/2023" } ] }, "ExpDtls": { "ShipBNo": "A-248", "ShipBDt": "01/05/2023", "Port": "INABG1", "RefClm": "N", "ForCur": "AED", "CntCode": "AE" }, "custom_fields": { "customfieldLable1": "CustomFieldValue1", "customfieldLable2": "CustomFieldValue2", "customfieldLable3": "CustomFieldValue3" } } } ``` #### Response (Success) **HTTP Status Code: 200 OK** ```json { "transaction_id": "29AAFCD5862R000_TESTB2C5_INV_2023", "qr_code": "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", "raw_qrCode": null, "error": null } ``` #### Response (Failure) **HTTP Status Code: 200 OK** ```json { "transaction_id": "29AAFCD5862R000_WARB2C6_INV_2023", "qr_code": null, "raw_qrCode": null, "error": { "errors": [ { "error_code": "107", "error_message": "null : UPI Id can not be left blank", "error_source": "CLEARTAX" } ] } } ``` ### API Validations Currently there are no known validations for this API. ### API Constraints Payee UPI Id is mandatory to generate B2C QR Code. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cleartax.in/cleartax-docs/e-invoicing-api/e-invoicing-api-reference/cleartax-e-invoicing-apis-xml-schema/b2c-e-invoicing-apis/b2c-qr-code-apis.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.