{ "info": { "_postman_id": "890e8697-a2cf-4b8a-9f04-ffc7465a93f3", "name": "V1 New Connected Banking Enterprise APIs", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "_exporter_id": "6970401" }, "item": [ { "name": "Beneficiary Management", "item": [ { "name": "Initiate New Beneficiary Addition (Single)", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "POST", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/beneficiary/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "beneficiary", "initiate" ] }, "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"vendor_name\": \"John Doe\",\n \"bank_account_number\": \"124514111\",\n \"ifsc\": \"KKBK0001122\"\n}", "options": { "raw": { "language": "json" } } } }, "response": [ { "name": "Success - 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Invalid Request", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_001\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"payout_data[0].amount\",\n \"issue\": \"amount must be greater than zero\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Duplicate merchant_transfer_batch_id", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_005\",\n \"message\": \"Duplicate batch_id.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Amount exceeds IMPS limit", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_008\",\n \"message\": \"Amount exceeds the maximum limit for IMPS transfer.\",\n \"details\": [\n {\n \"field\": \"payout_data[0].amount\",\n \"issue\": \"IMPS transactions are limited to 5,00,000 per transaction\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Amount below RTGS minimum", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_009\",\n \"message\": \"Amount is below the minimum required for RTGS transfer.\",\n \"details\": [\n {\n \"field\": \"payout_data[0].amount\",\n \"issue\": \"RTGS transactions require a minimum amount of 2,00,001\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Amount exceeds NEFT limit", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_010\",\n \"message\": \"Amount exceeds the maximum limit for NEFT transfer.\",\n \"details\": [\n {\n \"field\": \"payout_data[0].amount\",\n \"issue\": \"NEFT transactions are limited to 2,00,000 per transaction\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Bulk transfer not supported for this bank", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"transaction_type_id\": 1,\n \"payout_data\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\"\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\"\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/initiate", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "initiate" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_013\",\n \"message\": \"Bulk fund transfer is not supported for this bank.\",\n \"details\": [\n {\n \"field\": \"payout_data\",\n \"issue\": \"only ICICI (1), YES Bank (3) and AXIS (12) accept more than one payout per Initiate call\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" } ] }, { "name": "Fund Transfer Submit", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "POST", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/submit", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "submit" ] }, "body": { "mode": "raw", "raw": "{\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"otp\": \"196234\",\n \"transaction_token\": \"gsd2613562sdhfsdjh32464678hsdgf723648\",\n \"bene_lei\": \"3358005XE3KTPJZP6X27\"\n}", "options": { "raw": { "language": "json" } } } }, "response": [ { "name": "Success - Fund Transfer Submit", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"otp\": \"196234\",\n \"transaction_token\": \"gsd2613562sdhfsdjh32464678hsdgf723648\",\n \"bene_lei\": \"3358005XE3KTPJZP6X27\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/submit", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "submit" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"payouts\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\",\n \"open_txn_id\": \"oxn1324sfc\",\n \"bank_txn_ref_id\": \"AXIS1121\",\n \"status\": \"initiated\",\n \"bank_status_code\": \"INITIATED\",\n \"error\": null\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\",\n \"open_txn_id\": \"oxn1324sdf\",\n \"bank_txn_ref_id\": \"45FG21GH3ae12\",\n \"status\": \"success\",\n \"bank_status_code\": \"COMPLETED\",\n \"error\": null\n }\n ]\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid OTP / Batch", "originalRequest": { "method": "POST", "header": [], "body": { "mode": "raw", "raw": "{\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"otp\": \"196234\",\n \"transaction_token\": \"gsd2613562sdhfsdjh32464678hsdgf723648\",\n \"bene_lei\": \"3358005XE3KTPJZP6X27\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer/submit", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer", "submit" ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_FT_001\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"otp\",\n \"issue\": \"otp is invalid or expired\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" } ] }, { "name": "Fund Transfer Webhook", "request": { "auth": { "type": "basic", "basic": [ { "key": "password", "value": "{{ecb_secret_key}}", "type": "string" }, { "key": "username", "value": "{{ecb_access_key}}", "type": "string" }, { "key": "showPassword", "value": false, "type": "boolean" } ] }, "method": "POST", "header": [ { "key": "X-Webhook-Signature", "value": "sfgdfshgs6765346ghdsfhfsgshffg632764377hgefhdh7346778", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"event\": \"fund_transfer\",\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"payouts\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\",\n \"open_txn_id\": \"oxn1324sfc\",\n \"bank_txn_ref_id\": \"AXIS1121\",\n \"status\": \"initiated\",\n \"bank_status_code\": \"INITIATED\",\n \"error\": null\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\",\n \"open_txn_id\": \"oxn1324sdf\",\n \"bank_txn_ref_id\": \"45FG21GH3ae12\",\n \"status\": \"success\",\n \"bank_status_code\": \"COMPLETED\",\n \"error\": null\n }\n ]\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{Merchant's Webhook URL}}", "host": [ "{{Merchant's Webhook URL}}" ] } }, "response": [] }, { "name": "Get Fund Transfer Status", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer?cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer" ], "query": [ { "key": "merchant_transfer_batch_id", "value": "batch_asfg5234", "description": "either of merchant_transfer_batch_id or open_txn_id is mandatory", "disabled": true }, { "key": "open_txn_id", "value": "oxn1324sfc", "description": "either of merchant_transfer_batch_id or open_txn_id is mandatory", "disabled": true }, { "key": "merchant_txn_ref_id", "value": "txn_1121", "description": "optional", "disabled": true }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] }, "body": { "mode": "raw", "raw": "", "options": { "raw": { "language": "json" } } } }, "response": [ { "name": "Success - Get Fund Transfer Status", "originalRequest": { "method": "GET", "header": [], "body": { "mode": "raw", "raw": "", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/transfer?cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "transfer" ], "query": [ { "key": "merchant_transfer_batch_id", "value": "batch_asfg5234", "description": "either of merchant_transfer_batch_id or open_txn_id is mandatory", "disabled": true }, { "key": "open_txn_id", "value": "oxn1324sfc", "description": "either of merchant_transfer_batch_id or open_txn_id is mandatory", "disabled": true }, { "key": "merchant_txn_ref_id", "value": "txn_1121", "description": "optional", "disabled": true }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"9748b4ae-457d-57d4-b447-98f9fda8f6a8\",\n \"merchant_transfer_batch_id\": \"batch_asfg5234\",\n \"payouts\": [\n {\n \"merchant_txn_ref_id\": \"txn_1121\",\n \"open_beneficiary_id\": \"275fcb13-d688-481c-a720-1e0789e78f50\",\n \"vendor_name\": \"\",\n \"amount\": \"45.00\",\n \"bank_account_number\": \"\",\n \"ifsc\": \"\",\n \"remarks\": \"Equity fund\",\n \"open_txn_id\": \"oxn1324sfc\",\n \"bank_txn_ref_id\": \"AXIS1121\",\n \"status\": \"initiated\",\n \"bank_status_code\": \"INITIATED\",\n \"error\": null\n },\n {\n \"merchant_txn_ref_id\": \"txn_2213\",\n \"open_beneficiary_id\": \"d1087c85-0a2c-409d-860d-c7e4210711f5\",\n \"vendor_name\": \"John Doe\",\n \"amount\": \"123.98\",\n \"bank_account_number\": \"23456543234111\",\n \"ifsc\": \"KKBK0123444\",\n \"remarks\": \"remark-2\",\n \"open_txn_id\": \"oxn1324sdf\",\n \"bank_txn_ref_id\": \"45FG21GH3ae12\",\n \"status\": \"success\",\n \"bank_status_code\": \"COMPLETED\",\n \"error\": null\n }\n ]\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\",\n \"pagination\": {\n \"cursor\": null,\n \"next_cursor\": null,\n \"limit\": 25,\n \"has_more\": false\n }\n }\n}" }, { "name": "Failure - 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YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. 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YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Accepted", "code": 202, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"bank_account_id\": \"a7973e36-ad33-5de9-86d0-c448d8f47e87\",\n \"request_id\": \"f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21\",\n \"statements\": null\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid Request", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/statements?from_date=2025-01-01&to_date=2025-10-31&bank_account_id=a7973e36-ad33-5de9-86d0-c448d8f47e87&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "statements" ], "query": [ { "key": "from_date", "value": "2025-01-01", "description": "mandatory. YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_001\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"from_date\",\n \"issue\": \"from_date is required\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid bank_account_id", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/statements?from_date=2025-01-01&to_date=2025-10-31&bank_account_id=a7973e36-ad33-5de9-86d0-c448d8f47e87&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "statements" ], "query": [ { "key": "from_date", "value": "2025-01-01", "description": "mandatory. YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_002\",\n \"message\": \"Invalid bank_account_id.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid Date Range", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/statements?from_date=2025-01-01&to_date=2025-10-31&bank_account_id=a7973e36-ad33-5de9-86d0-c448d8f47e87&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "statements" ], "query": [ { "key": "from_date", "value": "2025-01-01", "description": "mandatory. YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_004\",\n \"message\": \"Invalid date range.\",\n \"details\": [\n {\n \"field\": \"to_date\",\n \"issue\": \"to_date must be greater than or equal to from_date\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Statement Duration Exceeds 30 Days", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/statements?from_date=2025-01-01&to_date=2025-10-31&bank_account_id=a7973e36-ad33-5de9-86d0-c448d8f47e87&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "statements" ], "query": [ { "key": "from_date", "value": "2025-01-01", "description": "mandatory. YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_007\",\n \"message\": \"Statement duration exceeds the maximum allowed (30 days).\",\n \"details\": [\n {\n \"field\": \"to_date\",\n \"issue\": \"the gap between from_date and to_date must not exceed 30 days\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Internal Error", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/statements?from_date=2025-01-01&to_date=2025-10-31&bank_account_id=a7973e36-ad33-5de9-86d0-c448d8f47e87&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "statements" ], "query": [ { "key": "from_date", "value": "2025-01-01", "description": "mandatory. YYYY-MM-DD" }, { "key": "to_date", "value": "2025-10-31", "description": "mandatory. YYYY-MM-DD" }, { "key": "bank_account_id", "value": "a7973e36-ad33-5de9-86d0-c448d8f47e87", "description": "mandatory" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor (ignored for HDFC initial fetch)" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100 (ignored for HDFC initial fetch)" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_003\",\n \"message\": \"Failed to Fetch Statements.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" } ] }, { "name": "List HDFC Statements by request_id", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/ledger?request_id=f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "ledger" ], "query": [ { "key": "request_id", "value": "f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21", "description": "mandatory. uuid returned by Fetch Bank Statements for HDFC" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "response": [ { "name": "Success - List HDFC Statements", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/ledger?request_id=f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "ledger" ], "query": [ { "key": "request_id", "value": "f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21", "description": "mandatory. uuid returned by Fetch Bank Statements for HDFC" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"bank_account_id\": \"a7973e36-ad33-5de9-86d0-c448d8f47e87\",\n \"request_id\": \"f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21\",\n \"statements\": [\n {\n \"transaction_id\": \"UPI/CR/32225095826799663304409\",\n \"transaction_amount\": 50.0,\n \"transaction_type\": \"CR\",\n \"closing_balance\": null,\n \"transacted_date\": \"2023-08-10 00:00:00\",\n \"posted_date\": \"2023-08-10 00:00:00\",\n \"value_date\": \"2023-08-10 00:00:00\",\n \"reference_number\": \"UPI/CR/32225095826799663304409\",\n \"remarks\": \"001045:DEPTFR:TRANSFERFROM4897735162098:UPI/CR/322250958435/RADHIKA/SBIN/halsoderad/UPI\"\n },\n {\n \"transaction_id\": \"11668040\",\n \"transaction_amount\": 1.44,\n \"transaction_type\": \"DR\",\n \"closing_balance\": null,\n \"transacted_date\": \"2023-08-04 12:31:09\",\n \"posted_date\": \"2023-08-04 12:31:09\",\n \"value_date\": \"2023-08-04 12:31:09\",\n \"reference_number\": \"11668040\",\n \"remarks\": \"success\"\n }\n ]\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\",\n \"pagination\": {\n \"cursor\": null,\n \"next_cursor\": \"eyJpZCI6IjI1In0=\",\n \"limit\": 25,\n \"has_more\": true\n }\n }\n}" }, { "name": "Failure - Invalid request_id", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/ledger?request_id=f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "ledger" ], "query": [ { "key": "request_id", "value": "f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21", "description": "mandatory. uuid returned by Fetch Bank Statements for HDFC" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_005\",\n \"message\": \"Invalid request_id.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Statement Not Ready Yet", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/ledger?request_id=f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "ledger" ], "query": [ { "key": "request_id", "value": "f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21", "description": "mandatory. uuid returned by Fetch Bank Statements for HDFC" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Conflict", "code": 409, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_006\",\n \"message\": \"Statement not ready yet.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid Request", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/ledger?request_id=f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "ledger" ], "query": [ { "key": "request_id", "value": "f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21", "description": "mandatory. uuid returned by Fetch Bank Statements for HDFC" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_ST_001\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"request_id\",\n \"issue\": \"request_id is required\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" } ] }, { "name": "HDFC Statement Ready Webhook", "request": { "auth": { "type": "basic", "basic": [ { "key": "password", "value": "{{ecb_secret_key}}", "type": "string" }, { "key": "username", "value": "{{ecb_access_key}}", "type": "string" }, { "key": "showPassword", "value": false, "type": "boolean" } ] }, "method": "POST", "header": [ { "key": "X-Webhook-Signature", "value": "b2c3d4e5f60718293a4b5c6d7e8f90a1b2c3d4e5f60718293a4b5c6d7e8f90ff", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"event\": \"statement\",\n \"sub_merchant_id\": \"b96673d0-9091-45ed-85dc-a1af045a62d2\",\n \"bank_account_id\": \"a7973e36-ad33-5de9-86d0-c448d8f47e87\",\n \"partner_bank_id\": 8,\n \"request_id\": \"f4e8b2a1-9c0d-4a1e-9b2c-7d6e5f4a3b21\",\n \"status\": \"ready\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{Merchant's Webhook URL}}", "host": [ "{{Merchant's Webhook URL}}" ] } }, "response": [] } ] }, { "name": "Bank Account Balance", "item": [ { "name": "Fetch Bank Account Balance", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/balance?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "balance" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "response": [ { "name": "Success - Fetch Bank Account Balance", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/balance?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "balance" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"balances\": [\n {\n \"bank_account_id\": \"71c43886-3f4e-57d0-856d-9b038dcd7233\",\n \"balance\": \"128345712.00\"\n },\n {\n \"bank_account_id\": \"gfd5354-3f4e-57d0-856d-9b038dcd7233\",\n \"balance\": \"812363.00\"\n },\n {\n \"bank_account_id\": \"43fdsre5-3f4e-57d0-856d-9b038dcd7233\",\n \"balance\": \"645343.00\"\n }\n ]\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\",\n \"pagination\": {\n \"cursor\": null,\n \"next_cursor\": null,\n \"limit\": 25,\n \"has_more\": false\n }\n }\n}" }, { "name": "Failure - Invalid Request", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/balance?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "balance" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_BL_001\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"bank_account_id\",\n \"issue\": \"bank_account_id is invalid\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Invalid bank_account_id", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/balance?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "balance" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Precondition Failed", "code": 412, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_BL_002\",\n \"message\": \"Invalid bank_account_id.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - Internal Error", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/balance?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "balance" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_BL_003\",\n \"message\": \"Failed to Fetch Balance.\",\n \"details\": []\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" } ] } ] }, { "name": "Bank Accounts", "item": [ { "name": "List All Bank Accounts", "request": { "auth": { "type": "bearer", "bearer": [ { "key": "token", "value": "{{ecb_access_key}}:{{ecb_secret_key}}", "type": "string" } ] }, "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/bank_accounts?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&search=john&partner_bank_id=1&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "bank_accounts" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "search", "value": "john", "description": "optional. search by bank account number, ifsc, identifier, account name" }, { "key": "partner_bank_id", "value": "1", "description": "optional. filter accounts of a specific bank" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "response": [ { "name": "Success - List All Bank Accounts", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/bank_accounts?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&search=john&partner_bank_id=1&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "bank_accounts" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "search", "value": "john", "description": "optional. search by bank account number, ifsc, identifier, account name" }, { "key": "partner_bank_id", "value": "1", "description": "optional. filter accounts of a specific bank" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"success\",\n \"data\": {\n \"bank_accounts\": [\n {\n \"status\": \"pending\",\n \"partner_bank_id\": 1,\n \"bank_account_id\": \"71c43886-3f4e-57d0-856d-9b038dcd7233\",\n \"account_number\": \"**********6745\",\n \"ifsc\": \"ICIC0000004\",\n \"account_name\": \"Nippon Equity Fund 11\",\n \"identifier\": \"equity\"\n },\n {\n \"status\": \"active\",\n \"partner_bank_id\": 3,\n \"bank_account_id\": \"gd53533886-3f4e-57d0-856d-9b038dcd7321\",\n \"account_number\": \"**********3142\",\n \"ifsc\": \"YES001222222\",\n \"account_name\": \"Nippon Equity Fund 12\",\n \"identifier\": \"equity\"\n }\n ]\n },\n \"error\": null,\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\",\n \"pagination\": {\n \"cursor\": null,\n \"next_cursor\": \"eyJpZCI6IjI1In0=\",\n \"limit\": 25,\n \"has_more\": true\n }\n }\n}" }, { "name": "Failure - Invalid Request", "originalRequest": { "method": "GET", "header": [], "url": { "raw": "{{ENTERPRISE_CB_BASE_URL}}/v1/connected_banking/bank_accounts?sub_merchant_id=b96673d0-9091-45ed-85dc-a1af045a62d2&bank_account_id=9748b4ae-457d-57d4-b447-98f9fda8f6a8&search=john&partner_bank_id=1&cursor=&limit=25", "host": [ "{{ENTERPRISE_CB_BASE_URL}}" ], "path": [ "v1", "connected_banking", "bank_accounts" ], "query": [ { "key": "sub_merchant_id", "value": "b96673d0-9091-45ed-85dc-a1af045a62d2", "description": "optional" }, { "key": "bank_account_id", "value": "9748b4ae-457d-57d4-b447-98f9fda8f6a8", "description": "optional" }, { "key": "search", "value": "john", "description": "optional. search by bank account number, ifsc, identifier, account name" }, { "key": "partner_bank_id", "value": "1", "description": "optional. filter accounts of a specific bank" }, { "key": "cursor", "value": "", "description": "optional. opaque pagination cursor returned by previous response" }, { "key": "limit", "value": "25", "description": "optional. page size, default 25, max 100" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json", "description": "", "type": "text" } ], "cookie": [], "body": "{\n \"status\": \"failed\",\n \"data\": null,\n \"error\": {\n \"code\": \"OPN_CB_AL_002\",\n \"message\": \"Invalid Request.\",\n \"details\": [\n {\n \"field\": \"partner_bank_id\",\n \"issue\": \"partner_bank_id is invalid\"\n }\n ]\n },\n \"meta\": {\n \"timestamp\": \"2026-04-15T12:00:00Z\"\n }\n}" }, { "name": "Failure - 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