{ "info": { "_postman_id": "16fb96df-22aa-4fd9-83ac-d465e766f03b", "name": "Dwolla API - Mass Payments", "description": "Dwolla API Documentation\n\nContact Support:\n Name: Dwolla Developer Relations Team\n Email: api@dwolla.com", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "lastUpdatedBy": "35240", "uid": "35240-16fb96df-22aa-4fd9-83ac-d465e766f03b" }, "item": [ { "name": "mass-payments", "item": [ { "name": "{id}", "item": [ { "name": "items", "item": [ { "name": "List items for a mass payment", "id": "553d3d54-f43b-4dfe-bf3e-97ef3b7c5607", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id/items?limit=&offset=&status=", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id", "items" ], "query": [ { "description": "How many results to return", "key": "limit", "value": "" }, { "description": "How many results to skip", "key": "offset", "value": "" }, { "description": "Filter by item status", "key": "status", "value": "" } ], "variable": [ { "id": "c0385854-1b88-4a63-96c4-e34f1a169346", "key": "id", "value": "", "description": "(Required) Mass payment unique identifier" } ] }, "description": "Retrieve individual payment items within a mass payment with optional status filtering and pagination support. Each item represents a distinct payment with status indicators (failed, pending, success) showing whether a transfer was successfully created. Returns paginated item details including amount, destination, metadata, and error information for failed items. Supports filtering by status and standard pagination." }, "response": [ { "id": "3dbb6871-03c5-43d2-b056-2df1c8353a5a", "name": "successful operation", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id/items?limit=&offset=&status=", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id", "items" ], "query": [ { "description": "How many results to return", "key": "limit", "value": "" }, { "description": "How many results to skip", "key": "offset", "value": "" }, { "description": "Filter by item status", "key": "status", "value": "" } ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": 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"application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-fe0202da-785d-4f0e-97b7-ac9ff981a802" }, { "id": "aa269858-fbe6-41aa-beb5-0263013986a9", "name": "Mass payment not found", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id/items?limit=&offset=&status=", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id", "items" ], "query": [ { "description": "How many results to return", "key": "limit", "value": "" }, { "description": "How many results to skip", "key": "offset", "value": "" }, { "description": "Filter by item status", "key": "status", "value": "" } ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-aa269858-fbe6-41aa-beb5-0263013986a9" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-553d3d54-f43b-4dfe-bf3e-97ef3b7c5607" } ], "id": "ab978c2e-a3ad-40b4-b350-bc18b249179f", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-ab978c2e-a3ad-40b4-b350-bc18b249179f" }, { "name": "Retrieve a mass payment", "id": "321f0ecd-1076-47fe-9e67-6b92651bd61b", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "id": "6353181c-4624-407a-abdc-7c47707acc99", "key": "id", "value": "", "description": "(Required) Mass payment unique identifier" } ] }, "description": "Retrieve detailed information for a mass payment by its unique identifier. Returns the current processing status (pending, processing, or complete), creation date, metadata, and links to the source funding source and payment items. Use this endpoint to monitor mass payment processing progress and determine when to check individual item results." }, "response": [ { "id": "44964f44-f64c-40db-be7c-140acf2a12aa", "name": "successful operation", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"_links\": {\n \"Loreme\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n }\n },\n \"id\": \"\",\n \"status\": \"\",\n \"created\": \"\",\n \"metaData\": {},\n \"total\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"totalFees\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"correlationId\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-44964f44-f64c-40db-be7c-140acf2a12aa" }, { "id": "b2468255-10e0-4a30-b409-b8346fe71fc0", "name": "Forbidden", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "key": "id" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-b2468255-10e0-4a30-b409-b8346fe71fc0" }, { "id": "cb26f69a-959e-4d0a-b779-a51e073ffbcf", "name": "Not Found", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-cb26f69a-959e-4d0a-b779-a51e073ffbcf" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-321f0ecd-1076-47fe-9e67-6b92651bd61b" }, { "name": "Update a mass payment", "id": "00070ca1-3a90-44b0-9ddc-ac839c884e4e", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "body": { "mode": "raw", "raw": "{\n \"status\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "id": "02ccb0d6-043c-465e-a643-0e1a780d714d", "key": "id", "value": "", "description": "(Required) ID of mass payment to update" } ] }, "description": "Update the status of a deferred mass payment to control its processing lifecycle. Set status to `pending` to trigger processing and begin fund transfers, or `cancelled` to permanently cancel the mass payment before processing begins. Only applies to mass payments created with deferred status. Returns the updated mass payment resource with the new status." }, "response": [ { "id": "71756269-88ed-4867-9881-ea2e51389599", "name": "successful operation", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"status\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"_links\": {\n \"Loreme\": {\n \"href\": \"\",\n \"type\": \"\",\n 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"variable": [ { "key": "id" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-2c218be1-7a9f-4a38-b1e8-f3ba5b2ffdb3" }, { "id": "899656b1-c816-4b6f-93cf-eef0aa04427e", "name": "Forbidden", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"status\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments/:id", "host": [ "{{baseUrl}}" ], "path": [ 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"{{baseUrl}}" ], "path": [ "mass-payments", ":id" ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-ceb07dd5-4613-4bf5-92e3-8b247f73bdf4" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-00070ca1-3a90-44b0-9ddc-ac839c884e4e" } ], "id": "b748ca63-e599-47f6-9e75-97278f2485d7", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-b748ca63-e599-47f6-9e75-97278f2485d7" }, { "name": "Initiate a mass payment", "id": "4f532875-8e1f-4d90-b926-895e5261cca3", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Idempotency-Key", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "body": { "mode": "raw", "raw": "{\n \"_links\": {\n \"source\": {\n \"href\": \"\"\n }\n },\n \"items\": [\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n },\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n }\n ],\n \"status\": \"\",\n \"achDetails\": {\n \"source\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"clearing\": {\n \"source\": \"\"\n },\n \"metadata\": {},\n \"correlationId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments" ] }, "description": "Create a mass payment containing up to 5,000 individual payment items from a Dwolla Main Account or Verified Customer funding source. Supports optional metadata, correlation IDs for traceability, deferred processing, and expedited transfer options including same-day ACH clearing. Returns the location of the created mass payment resource with a unique identifier for tracking and management." }, "response": [ { "id": "c26aecb0-ac65-454c-a9df-0e3220ee5cd4", "name": "created", "originalRequest": { "method": "POST", "header": [ { "key": "Idempotency-Key", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"_links\": {\n \"source\": {\n \"href\": \"\"\n }\n },\n \"items\": [\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n },\n {\n \"_links\": {\n \"destination\": {\n \"href\": 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"2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-c26aecb0-ac65-454c-a9df-0e3220ee5cd4" }, { "id": "4f0d8d6f-6427-4519-98cb-512a4090ff8b", "name": "Bad Request", "originalRequest": { "method": "POST", "header": [ { "key": "Idempotency-Key", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"_links\": {\n \"source\": {\n \"href\": \"\"\n }\n },\n \"items\": [\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n },\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n }\n ],\n \"status\": \"\",\n \"achDetails\": {\n \"source\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"clearing\": {\n \"source\": \"\"\n },\n \"metadata\": {},\n \"correlationId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-4f0d8d6f-6427-4519-98cb-512a4090ff8b" }, { "id": "90cfcbb4-10dd-4183-b095-7be8493cd771", "name": "Forbidden", "originalRequest": { "method": "POST", "header": [ { "key": "Idempotency-Key", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"_links\": {\n \"source\": {\n \"href\": \"\"\n }\n },\n \"items\": [\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n },\n {\n \"_links\": {\n \"destination\": {\n \"href\": \"\"\n }\n },\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n },\n \"metadata\": {},\n \"clearing\": {\n \"destination\": \"\"\n },\n \"achDetails\": {\n \"destination\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"correlationId\": \"\"\n }\n ],\n \"status\": \"\",\n \"achDetails\": {\n \"source\": {\n \"addenda\": {\n \"values\": [\n \"\",\n \"\"\n ]\n }\n }\n },\n \"clearing\": {\n \"source\": \"\"\n },\n \"metadata\": {},\n \"correlationId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/mass-payments", "host": [ "{{baseUrl}}" ], "path": [ "mass-payments" ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-90cfcbb4-10dd-4183-b095-7be8493cd771" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-4f532875-8e1f-4d90-b926-895e5261cca3" } ], "id": "fa7c2a55-a83a-48ef-a85f-a04cd050d4a1", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-fa7c2a55-a83a-48ef-a85f-a04cd050d4a1" }, { "name": "mass-payment-items", "item": [ { "name": "{itemId}", "item": [ { "name": "Retrieve mass payment item", "id": "b6218297-b177-4fde-a86e-d1d83b7b5186", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "url": { "raw": "{{baseUrl}}/mass-payment-items/:itemId", "host": [ "{{baseUrl}}" ], "path": [ "mass-payment-items", ":itemId" ], "variable": [ { "id": "76cd2379-b8ff-429a-9cba-7fe612e2f4eb", "key": "itemId", "value": "", "description": "(Required) ID of item to be retrieved in mass payment" } ] }, "description": "Retrieve detailed information for a specific mass payment item by its unique identifier. Returns item status, amount, metadata, and links to the parent mass payment, associated transfer, and destination funding source. Use this endpoint to check the processing status and details of an individual item within a mass payment batch." }, "response": [ { "id": "03d77368-1df2-411b-856a-c6499b3694c7", "name": "success operation", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payment-items/:itemId", "host": [ "{{baseUrl}}" ], "path": [ "mass-payment-items", ":itemId" ], "variable": [ { "key": "itemId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"_links\": {\n \"self\": {\n \"href\": \"\"\n },\n \"mass-payment\": {\n \"href\": \"\"\n },\n \"destination\": {\n \"href\": \"\"\n },\n \"transfer\": {\n \"href\": \"\"\n }\n },\n \"id\": \"\",\n \"status\": \"\",\n \"amount\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"metadata\": {\n \"item1\": \"\"\n },\n \"processingChannel\": {\n \"destination\": \"\"\n }\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-03d77368-1df2-411b-856a-c6499b3694c7" }, { "id": "1677589b-8c90-4ec3-9890-c41ca88c9f49", "name": "Forbidden", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payment-items/:itemId", "host": [ "{{baseUrl}}" ], "path": [ "mass-payment-items", ":itemId" ], "variable": [ { "key": "itemId" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-1677589b-8c90-4ec3-9890-c41ca88c9f49" }, { "id": "b587c793-e4bf-425a-b91b-a3dfb251e567", "name": "Not Found", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/mass-payment-items/:itemId", "host": [ "{{baseUrl}}" ], "path": [ "mass-payment-items", ":itemId" ], "variable": [ { "key": "itemId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-b587c793-e4bf-425a-b91b-a3dfb251e567" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-b6218297-b177-4fde-a86e-d1d83b7b5186" } ], "id": "d345e6a8-ec6a-4bda-8864-a29eb291e076", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-d345e6a8-ec6a-4bda-8864-a29eb291e076" } ], "id": "7797ef54-e3e2-4ae9-9c75-2b89f9f74902", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-7797ef54-e3e2-4ae9-9c75-2b89f9f74902" }, { "name": "customers", "item": [ { "name": "{id}", "item": [ { "name": "mass-payments", "item": [ { "name": "List mass payments for customer", "id": "0209b6e1-6160-4a2b-8d7d-92216c3a2928", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" } ], "url": { "raw": "{{baseUrl}}/customers/:id/mass-payments?correlationId=&limit=&offset=", "host": [ "{{baseUrl}}" ], "path": [ "customers", ":id", "mass-payments" ], "query": [ { "description": "A string value to search on if `correlationId` was specified for a transaction", "key": "correlationId", "value": "" }, { "description": "Number of search results to return. Defaults to 25", "key": "limit", "value": "" }, { "description": "Number of search results to skip. Use for pagination", "key": "offset", "value": "" } ], "variable": [ { "id": "62a13657-e04a-4064-bea4-e153edbc28a3", "key": "id", "value": "", "description": "(Required) Customer ID to get mass payments for" } ] }, "description": "Retrieve all previously created mass payments for a Verified Customer account with optional correlation ID filtering and pagination support. Mass payments are returned ordered by date created with most recent appearing first. Returns paginated results including mass payment status, metadata, source funding information, and item links. Supports standard pagination parameters and correlation ID search for enhanced traceability." }, "response": [ { "id": "7faf8659-33a6-4625-8479-93cd4d724865", "name": "successful operation", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/customers/:id/mass-payments?correlationId=&limit=&offset=", "host": [ "{{baseUrl}}" ], "path": [ "customers", ":id", "mass-payments" ], "query": [ { "description": "A string value to search on if `correlationId` was specified for a transaction", "key": "correlationId", "value": "" }, { "description": "Number of search results to return. Defaults to 25", "key": "limit", "value": "" }, { "description": "Number of search results to skip. Use for pagination", "key": "offset", "value": "" } ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"_links\": {\n \"aute85\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n }\n },\n \"_embedded\": {\n \"mass-payments\": [\n {\n \"_links\": {\n \"ad75\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n },\n \"aliquip9\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n }\n },\n \"id\": \"\",\n \"status\": \"\",\n \"created\": \"\",\n \"metaData\": {},\n \"total\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"totalFees\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"correlationId\": \"\"\n },\n {\n \"_links\": {\n \"velitae\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n },\n \"voluptatef4f\": {\n \"href\": \"\",\n \"type\": \"\",\n \"resource-type\": \"\"\n }\n },\n \"id\": \"\",\n \"status\": \"\",\n \"created\": \"\",\n \"metaData\": {},\n \"total\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"totalFees\": {\n \"value\": \"\",\n \"currency\": \"\"\n },\n \"correlationId\": \"\"\n }\n ]\n },\n \"total\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-7faf8659-33a6-4625-8479-93cd4d724865" }, { "id": "5a5d91df-42ef-41eb-bcf8-619c83aa05ec", "name": "Not authorized to list mass payments", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/customers/:id/mass-payments?correlationId=&limit=&offset=", "host": [ "{{baseUrl}}" ], "path": [ "customers", ":id", "mass-payments" ], "query": [ { "description": "A string value to search on if `correlationId` was specified for a transaction", "key": "correlationId", "value": "" }, { "description": "Number of search results to return. Defaults to 25", "key": "limit", "value": "" }, { "description": "Number of search results to skip. Use for pagination", "key": "offset", "value": "" } ], "variable": [ { "key": "id" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-5a5d91df-42ef-41eb-bcf8-619c83aa05ec" }, { "id": "70cc621b-161a-4d9e-8c72-1cb54cbf7e6b", "name": "Customer not found", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/vnd.dwolla.v1.hal+json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/customers/:id/mass-payments?correlationId=&limit=&offset=", "host": [ "{{baseUrl}}" ], "path": [ "customers", ":id", "mass-payments" ], "query": [ { "description": "A string value to search on if `correlationId` was specified for a transaction", "key": "correlationId", "value": "" }, { "description": "Number of search results to return. Defaults to 25", "key": "limit", "value": "" }, { "description": "Number of search results to skip. Use for pagination", "key": "offset", "value": "" } ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/vnd.dwolla.v1.hal+json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-70cc621b-161a-4d9e-8c72-1cb54cbf7e6b" } ], "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-0209b6e1-6160-4a2b-8d7d-92216c3a2928" } ], "id": "59467cbf-ab6b-4223-808d-432d4853bec4", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-59467cbf-ab6b-4223-808d-432d4853bec4" } ], "id": "41b157d5-26c1-4abc-a7da-39befea51fd1", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-41b157d5-26c1-4abc-a7da-39befea51fd1" } ], "id": "cceae449-8104-4f47-b9ed-8ab559cdfbda", "createdAt": "2026-07-28T01:33:13.000Z", "updatedAt": "2026-07-28T01:33:13.000Z", "uid": "35240-cceae449-8104-4f47-b9ed-8ab559cdfbda" } ], "auth": { "type": "oauth2", "oauth2": [ { "key": "accessTokenUrl", "value": "/token", "type": "string" }, { "key": "grant_type", "value": "client_credentials", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.dwolla.com" } ] }