> ## Documentation Index > Fetch the complete documentation index at: https://developer.sandbox.co.in/llms.txt > Use this file to discover all available pages before exploring further. # Save GSTR-1 > Authenticated tax payer can save entire GSTR-1 invoices by uploading json to GST portal #### Request body schema ## OpenAPI ````yaml api-reference/gst/compliance/openapi.json POST /gst/compliance/tax-payer/gstrs/gstr-1/{year}/{month} openapi: 3.0.1 info: title: compliance description: >- **GST Compliance API** enables businesses to automate compliance requirements like [Taxpayer verification](https://developer.sandbox.co.in/reference/search-gstin-api), [GSTR Filing](https://developer.sandbox.co.in/reference/gst-taxpayer-authentication), [Generating E-Invoices](https://developer.sandbox.co.in/reference/e-invoice-authentication-api), and [E-Way Bills](https://developer.sandbox.co.in/reference/e-way-bill-authentication-api).We provide these APIs from GSTN-authorised GST Suvidha Providers, handling the encryption-decryption and signing so you don't have to handle the complexities. version: 1.0.0 servers: - url: https://api.sandbox.co.in - url: https://test-api.sandbox.co.in security: [] tags: - name: Public - name: Taxpayer - name: Taxpayer Auth - name: Returns - name: GSTR-1 Documents - name: File GSTR-1 - name: GSTR-2A Documents - name: GSTR-2B Document - name: File GSTR-3B - name: GSTR-4 - name: File GSTR-9 - name: Invoice Management System - name: GSTR-1A Documents - name: File GSTR-1A - name: Ledgers - name: e-Invoice - name: Sales e-Invoices for return period - name: Purchase e-Invoices for return period - name: Front Office Notices - name: Front Office - name: AATO - name: e-Invoice1 - name: Authentication - name: e-Invoice12 - name: E-Way Bill - name: E-Way Bill1 - name: Authentication1 - name: Consignor - name: Consolidated E-Way Bill - name: Multi-Vehicle Movement - name: Consignee - name: Transporter - name: Consolidated E-Way Bill1 - name: Multi-vehicle Movement - name: Common paths: /gst/compliance/tax-payer/gstrs/gstr-1/{year}/{month}: post: tags: - Taxpayer - Returns - File GSTR-1 summary: Save GSTR-1 description: >- Authenticated tax payer can save entire GSTR-1 invoices by uploading json to GST portal operationId: saveGstr1 parameters: - name: year in: path description: '' required: true example: '{{year}}' schema: type: string - name: month in: path description: '' required: true example: '{{month}}' schema: type: string - name: authorization in: header description: >- GST taxpayer access token. For token-generation steps, refer to the [Generate Taxpayer Session](/recipes/gst/authentication/generate_tax_payer_session) recipe, then pass the token in the authorization header. required: true example: '{{gsp_access_token}}' schema: type: string - name: x-api-version in: header description: API version required: false example: '' schema: type: string default: 1.0.0 - name: x-api-key in: header description: API key for identification required: true example: '{{api_key}}' schema: type: string requestBody: content: application/json: schema: type: object description: Sample Payload. Clear to manually input values properties: {} examples: 200 Success: value: fp: '112023' gstin: 29AAACQ3770E000 gt: 3782969.01 cur_gt: 3782969.01 b2b: - ctin: 01AABCE2207R1Z5 inv: - inum: S008400 idt: 24-12-2023 val: 729248.16 pos: '06' rchrg: 'N' etin: 01AABCE5507R1C4 inv_typ: R diff_percent: 0.65 itms: - num: 1 itm_det: rt: 5 txval: 10000 iamt: 325 csamt: 500 b2ba: - ctin: 01AABCE2207R1Z5 inv: - oinum: S008400 oidt: 24-12-2023 inum: S008400 idt: 24-12-2023 val: 729248.16 pos: '06' rchrg: 'N' etin: 01AABCE5507R1C4 inv_typ: R diff_percent: 0.65 itms: - num: 1 itm_det: rt: 5 txval: 10000 iamt: 325 camt: 0 samt: 0 csamt: 500 b2cl: - pos: '05' inv: - inum: '92661' idt: 10-12-2023 val: 784586.33 etin: 27AHQPA8875L1CU diff_percent: 0.65 itms: - num: 1 itm_det: rt: 5 txval: 10000 iamt: 325 csamt: 500 b2cla: - pos: '06' inv: - oinum: '9266' oidt: 10-02-2023 diff_percent: 0.65 inum: '92661' idt: 10-12-2023 val: 784586.33 etin: 01AABCE5507R1C4 itms: - num: 1 itm_det: rt: 5 txval: 10000 iamt: 833.33 cdnr: - ctin: 01AAAAP1208Q1ZS nt: - ntty: C nt_num: '533515' nt_dt: 23-12-2023 pos: '03' rchrg: 'Y' inv_typ: DE val: 123123 diff_percent: 0.65 itms: - num: 1 itm_det: rt: 10 txval: 5225.28 iamt: 339.64 csamt: 789.52 cdnra: - ctin: 01AAAAP1208Q1ZS nt: - ntty: C ont_num: '533515' ont_dt: 23-09-2023 nt_num: '533515' nt_dt: 23-12-2023 diff_percent: 0.65 inv_typ: DE pos: '03' rchrg: 'Y' val: 123123 itms: - num: 1 itm_det: rt: 10 txval: 5225.28 iamt: 845.22 camt: 0 samt: 0 csamt: 789.52 b2cs: - sply_ty: INTER diff_percent: 0.65 rt: 5 typ: E etin: 01AABCE5507R1C4 pos: '05' txval: 110 iamt: 10 csamt: 10 - rt: 5 sply_ty: INTER diff_percent: 0.65 typ: OE txval: 100 iamt: 10 csamt: 10 pos: '05' b2csa: - omon: '122023' sply_ty: INTER diff_percent: 0.65 typ: E etin: 01AABCE5507R1C4 pos: '05' itms: - rt: 5 txval: 110 iamt: 10 camt: 0 samt: 0 csamt: 10 - rt: 12 txval: 110 iamt: 10 camt: 0 samt: 0 csamt: 10 exp: - exp_typ: WPAY inv: - inum: '81542' idt: 12-02-2023 val: 995048.36 sbpcode: ASB991 sbnum: '7896542' sbdt: 04-10-2023 itms: - txval: 10000 rt: 5 iamt: 833.33 csamt: 100 - exp_typ: WOPAY inv: - inum: '81542' idt: 12-02-2023 val: 995048.36 sbpcode: ASB981 sbnum: '7896542' sbdt: 04-10-2023 itms: - txval: 10000 rt: 0 iamt: 0 csamt: 100 expa: - exp_typ: WPAY inv: - oinum: '81542' oidt: 12-02-2023 inum: '81542' idt: 12-12-2023 val: 995048.36 sbpcode: ASB995 sbnum: '1234567' sbdt: 04-10-2023 itms: - txval: 10000 rt: 5 iamt: 833.33 csamt: 100 hsn: data: - num: 1 hsn_sc: '1010' desc: Goods Description uqc: kg qty: 2.05 txval: 10.23 iamt: 14.52 csamt: 500 rt: 0.1 nil: inv: - sply_ty: INTRB2B expt_amt: 123.45 nil_amt: 1470.85 ngsup_amt: 1258.5 - sply_ty: INTRB2C expt_amt: 123.45 nil_amt: 1470.85 ngsup_amt: 1258.5 txpd: - pos: '05' sply_ty: INTER diff_percent: 0.65 itms: - rt: 5 ad_amt: 100 iamt: 9400 csamt: 500 txpda: - omon: '122023' pos: '05' sply_ty: INTER diff_percent: 0.65 itms: - rt: 5 ad_amt: 100 iamt: 9400 csamt: 500 at: - pos: '05' sply_ty: INTER diff_percent: 0.65 itms: - rt: 5 ad_amt: 100 iamt: 9400 csamt: 500 ata: - omon: '022017' pos: '05' sply_ty: INTER diff_percent: 0.65 itms: - rt: 5 ad_amt: 100 iamt: 9400 csamt: 500 doc_issue: doc_det: - doc_num: 1 docs: - num: 1 from: '20' to: '29' totnum: 20 cancel: 3 net_issue: 17 cdnur: - typ: B2CL ntty: C nt_num: '533515' nt_dt: 23-12-2023 pos: '03' val: 64646 diff_percent: 0.65 itms: - num: 1 itm_det: rt: 10 txval: 5225.28 iamt: 339.64 csamt: 789.52 cdnura: - ont_num: '533515' ont_dt: 23-09-2023 nt_num: '533515' nt_dt: 23-12-2023 ntty: C typ: B2CL pos: '03' val: 123123 diff_percent: 0.65 itms: - num: 1 itm_det: rt: 10 txval: 5225.28 iamt: 845.22 csamt: 789.52 summary: 200 Success AUTH117 GSTR-1 is already filed: value: fp: '032024' gstin: 29AAACQ3770E000 gt: 3782969.01 cur_gt: 3782969.01 b2b: - inv: - val: 1178.82 itms: - num: 1 itm_det: csamt: 0 samt: 0 rt: 18 txval: 999 camt: 0 iamt: 179.82 flag: U irn: >- qoycq59t30ab18dcd27f569f30e41e0bd773481aec10b2259578b230f852773a updby: S irngendate: 29-03-2024 inum: '79188' cflag: 'N' inv_typ: R pos: '20' srctyp: E-Invoice idt: 12-03-2024 rchrg: 'N' chksum: >- fb69db99d0d962a30b54f12413aca5f88eeb060491c483aaaa14095f00579984 cfs: 'N' ctin: 20ABCPR9123F1YZ - inv: - val: 1103578.06 itms: - num: 1 itm_det: csamt: 0 samt: 84171.21 rt: 18 txval: 935235.64 camt: 84171.21 iamt: 0 flag: U irn: >- qoycq59t309252f10a3c145e3e7d34e55b9e9b103711e821f0c3dec9b474fea9 updby: S irngendate: 28-03-2024 inum: '79370' cflag: 'N' inv_typ: R pos: '24' srctyp: E-Invoice idt: 28-03-2024 rchrg: 'N' chksum: >- 43669ff19e74da1b4b674cae1c6438b3886579c7490fedb248092155d15d5e87 - val: 1062000 itms: - num: 1 itm_det: csamt: 0 samt: 81000 rt: 18 txval: 900000 camt: 81000 iamt: 0 flag: U irn: >- qoycq59t30b656602b367450772f4663cfab17114b1c984b59d4d6d9d5df27b9 updby: S irngendate: 28-03-2024 inum: '79373' cflag: 'N' inv_typ: R pos: '24' srctyp: E-Invoice idt: 28-03-2024 rchrg: 'N' chksum: >- b69d0c9c8fbb0571a3f94960cf8cfbdab94bad73a515e04fcbdbd9968b3c6ab4 cfs: 'N' ctin: 24ABCCS2123B1YZ - inv: - val: 1178.82 itms: - num: 1 itm_det: csamt: 0 samt: 89.91 rt: 18 txval: 999 camt: 89.91 iamt: 0 flag: U irn: >- qoycq59t3048fd73e5ebd41c390d2fc22d5049829a4a67cbcc5d8e122ce7ea1e updby: S irngendate: 29-03-2024 inum: '79122' cflag: 'N' inv_typ: R pos: '24' srctyp: E-Invoice idt: 04-03-2024 rchrg: 'N' chksum: >- a3d0f6bea39e025d5cf216ba4c30e08ef3a15588130459621db9417e5eed718c cfs: 'N' ctin: 24ABCPB0123K1YZ summary: AUTH117 GSTR-1 is already filed responses: '200': description: 200 Success / AUTH117 GSTR-1 is already filed content: application/json: schema: type: object properties: code: type: number example: 200 data: type: object properties: data: type: object properties: reference_id: type: string example: dfb8f5a1-04c3-4f95-bb60-e13ce9b7221c error: type: object properties: error_cd: type: string example: AUTH117 message: type: string example: GSTR1 is already filed for current period status_cd: type: string example: '1' timestamp: type: number example: 1763446641000 transaction_id: type: string example: 02b23947-f428-4deb-844d-c4e8456bb04d examples: 200 Success: summary: 200 Success value: code: 200 data: data: reference_id: dfb8f5a1-04c3-4f95-bb60-e13ce9b7221c status_cd: '1' timestamp: 1763446641000 transaction_id: 02b23947-f428-4deb-844d-c4e8456bb04d AUTH117 GSTR-1 is already filed: summary: AUTH117 GSTR-1 is already filed value: code: 200 data: error: error_cd: AUTH117 message: GSTR1 is already filed for current period status_cd: '0' timestamp: 1763446641000 transaction_id: 14790334-8944-48be-a2b2-0263a28ff41a headers: {} deprecated: false security: [] ````