Develop Integrations with Web Services | APIs

I would like to know if it is possible to send payment links to customers so they can pay their invoices through Stripe, integrated with Acumatica. Unfortunately, Acumatica Payments is not available in my region, so I am exploring alternative options to collect payments efficiently.thanks.

I want to use rest API to upload item prices against a vendor, can I directly upload to the “Supplier Price” without going through the worksheet hold and release route?

Hi Everyone,We are making an API calls to Acumatica like below but creating lot of API sessions and not logging out from Acumatica. Can you please review and help us on this? Log into Acumatica - Working Creating Sales Orders - Working Logout from Acumatica - Not workingPlease find the screenshot for reference. 

Hi...we are in the middle of converting to Acumatica and I am just beginning to get into the API for integrating with our other internal systems.I have figured out how to use ODatav4 to read stock items.  I even figured out how to use a “Navigation Property” (by trial & error) to pull in the item class description. Below is the current request broken down for readability.But now I also want to pull all of the Cross-References (customer item numbers) for a given inventory item.  The Cross-References show as another DAC - INItemXRef - but there doesn’t seem to be any navigation property from the InventoryItem DAC to it.  Can I pull in this related information with an $expand clause?  Or do I just need to query the INItemXRef separately and combine them manually?Thanks!https://<company>.acumatica.com/ODatav4/<tenant>/PX_Objects_IN_InventoryItem?$select=InventoryCD,Descr,ItemStatus,BaseUnit&$filter=ItemStatus eq 'AC'&$expand=INItemClassByItemClassID($select=ItemClas

When I uploading an image using the API, the following error message occurs: Error 500: Internal Server Error.  

Hello,I’m currently trying to set up a webhook or similar functionality in Acumatica, where I can receive data to my custom page URL whenever specific events occur, such as an inventory update or sales order creation.I’ve looked into Business Events and adding Subscribers, but I couldn’t find an option to directly specify my page URL to receive a webhook response. Am I approaching this the right way, or is there another recommended method for achieving this?Looking forward to your guidance. 

Hello all, I am trying to Reverse an invoice and apply credit memo via the API. I have extended the endpoint and added the action ReverseInvoiceAndApplyToMemo.  I am not sure where to find the correct payload to pass to it.  If I pass the below I  get “ "The Reverse and Apply to Memo button is disabled."Does anyone know or where do I find the correct payload to send? Thank you { "Entity": { "RefNbr":{"value":"AR000003"} }} 

Hi Team  hope you are doing well, POST /Release i’m trying to release refund type in the payment object using rest api  { "entity": { "Type": { "value": "Refund" }, "ReferenceNbr": { "value": "000077" } }}the response is {  "statusCode": 202}  but when i check the page in Acumatica the refund the release button is still there Thanks

I am trying to create a Sales Invoice with a Payment but i get the following error: "An error occurred during processing of the field CuryAdjdAmt: Nullable object must have a value.."I am using the /Default/23.200.001/SalesInvoice endpoint and this is my request:What am I missing or do i need to create first the Sales Invoice, then the Payment and then apply it? {     "ReferenceNbr": {         "value": "<NEW>"     },    "CustomerID": {        "value": "ABAKERY"    },     "ExternalRef": {        "value": "801PM00000DhqGnYAJ"    },       "Type": {        "value": "Invoice"    },    "IsSpecialOrder": {        "value": false    },    "Date": {        "value": "2024-04-22"    },       "ShipToAddressLine1": {        "value": "Test"    },    "ShipToOverrideAddress": {        "value": true    },    "ShipToOverrideContact": {        "value": true    },    "ShipToCity": {        "value": "Test"    },    "ShipToCountry": {        "value": "US"    },    "ShipToPostalCode": {        "value":

How to Create SalesOrder with Shipping and Payment details using REST API in node js

Does anyone know if there are efforts to create an Authorize.net module that is community supported? The depreciation of this module seems like a may have an adverse affect on many businesses. If anyone is developing an alternative module I would like to assist.  Thanks,   

Hi All,Is there a way to retrieve the Supplier Balance, Prepayment Balance, and Retained Balance details (as shown in the attached image) for a particular supplier through a Postman call?Any guidance or suggestions would be greatly appreciated.Thanks,Lalith

Hello! While developing a customization project to extend a webservice to migrate data from our legacy ERP into Acumatica, I have discovered that while there is a standard ‘CustomerLocation’ object where we can access and modify customer location entries, there is no equivalent VendorLocation object. I tried to create a VendorLocation endpoint by mimicking how the Customer Location fields were all mapped, but there do not appear to be equivalent mappings in order for me to accomplish this. Additionally, if I just select all fields from the Vendor Location Summary, it corrupts things so badly that we start getting stack overflows when trying to push a Sales Order into Acumatica:And when we try to pull the VendorLocation data via Postman, it would throw errors relating to the Address information we had mapped directly from the Vendor Location Summary (here’s a small snip of that error):"message": "An error has occurred.",    "exceptionMessage": "The multi-part identifier \"BAccountID!Add

Good day,I’m working on a webhook for integration with a third party.  The webhook runs find until I try to create an ARInvoice and add an ARTran to the InvoiceEntry.   The error I’m getting is in the SM_ARInvoiceEntry.cs file IsLineCreatedFromAppSO method.  The base.Base.Accessinfo.ScreenID is null.We have a separate integration using a custom screen with a custom Action, but using webhooks will be much better for our purposes.  Is there a way I can set the ScreenID from a webhook in order to create the ARInvoice with ARTran items? Here is the webhook code: namespace EcrsWebhook{ public class EcrsWebhookHandler : PXGraph<ARInvoiceEntry>, IWebhookHandler { private static readonly Newtonsoft.Json.JsonSerializer Serializer = new JsonSerializer(); decimal INFRA_DISCOUNT = (decimal)0.15; public async Task HandleAsync(WebhookContext context, CancellationToken cancellation) { ECRSConfigs MAXIO_KEY; using (JsonTextReader reader = n

I have a scenario where I need to programmatically invoke the delete action on AR Documents in specific scenarios. however, I am not finding the correct action to invoke in the api.I have verified this AR Document exists, is in status ‘Balanced’, and the Delete action is available from the UI.POST <host>/Payment/DeleteBODY {  "entity": {    "ReferenceNbr": {      "value": "<refNum>"    }  }}RETURNS 204: No ContentWhat am I missing?

Making a POST request to the endpoint /entity/Default/22.200.001/Payment/VoidPayment with the body like "Entity": {"id": payment_id,"Hold": false,"Branch": “branch_name”,}returns a 204.  We expect that this will actually void the prepayment, but the prepayment is still active.  Is there any changes that should be made to this request to make it succeed or at least return an error

The following error occurs when I try to create an expense receipt using the REST API. Could anyone help with this?Error: error: "Inserting  'Expense Receipt' record raised at least one error. Please review the errors.; TranDesc: 'Description' cannot be empty.".Body:{    "Date" : {"value" : "04/17/2025"},    "ExpenseItemID" : {"value" : "MEAL"},    "Details": [        {            "Description" : {"value" : "Team outing"},            "Quantity" : {"value" : "2"},            "UOM" : {"value" : "PIECE"},            "Amount" : {"value" : "175"},            "Currency" : {"value" : "USD"}        }    ]    }

Can you please demonstrate, or point me to documentation for the addition of Cash Transactions programmatically?Accounting is currently appending credit card fees to their ledger by manually (UI) adding a Cash Transaction (CA304000) at the end of the period for the sum of all fees collected.I have been asked to create this same transaction through the api. Usually, between the screens, and the api documentation, I can come up with the end points, but so far I have been unable to figure out what these are.I have noticed that JournalTransactions can be created directly from the api, but only in the GL module. When accounting releases these existing Cash Transactions, they result in CA module JournalTransactions. These can not be added through JournalTransactions, but it’s the only way I have found to affect the transactions directly at all.

Hello,I’ve created a custom endpoint in Acumatica, but I’m encountering issues when trying to retrieve or manage the approval mapping details, specifically the approval steps and associated rules. Despite setting up the custom endpoint, I am unable to retrieve the step and rule details.When I perform a GET request to the Approval Maps (EP205015) screen, I receive the following response:{        "id": "3bdd9e49-3ae5-ef11-8220-a0481c0a4b38",        "rowNumber": 2,        "note": {            "value": ""        },        "ApprovalMap": {            "value": 3        },        "Conditions": [],        "EntityType": {            "value": "Purchase Orders"        },        "MapEntityType": {            "value": "PX.Objects.PO.POOrder"        },        "MapId": {            "value": 3        },        "MapName": {            "value": "Purchase order"        },        "Name": {            "value": "Purchase order"        },        "Steps": [],        "custom": {},        "_links": {           

Hi Everyone,Can anyone help me provide the Json request to insert the Payment Instructions details in the Vendors → Default Payment Settings → Payment Instruction details?  

Hello - I would like to import some forecasting data into custom DAC’s using the API. I’ve worked with parent/child data before and imported via the API but I’m finding this situation difficult because the forecasting data consists of 3 levels of data. I’m not sure how to configure the graph or the API to get this working. Here is a cut down version of the DAC’s, in the code I’ve included PXParent and PXDBDefault to link the DACs.DAC 1 - ForecastHeaderForecastNbr (key)CustomerDAC 2 - ForecastLineForecastNbr (key)LineNbr (key)ProductCodeDAC 3 - ForecastScheduleForecastNbr  (key)LineNbr  (key)ScheduleNbr  (key)ForecastDateForecastQty With this type of DAC structure I would like to submit json in the following structure.{ "ForecastNbr": {"value": 1}, "Customer": {"value": "Customer001"}, "ForecastLine": [ { "LineNbr": {"value": "1"}, "ProductCode": {"value": "Prod001"}, "ForecastSchedule": [ { "ScheduleNbr": {"value": "1"}, "ForecastDate": {"value": "2025050

How to get Check and payment screen in Type dropdown value rest api endpoint .i want to get all doctype in check and payment which return doctype array.  

Hi Team, When putting a bill/adjustment  i am specifying my tax catagory, but its just defaulting to the default tax cat set on the tax zone id on the vendor.  No matter what i do.if i set the vendor tax zone id’s default taxcat  to nothing, i get no taxcat on the bill lines.Working with overheads for now, with no inv code on lines!  (PO is fine because you select tax cat on the line items in the PO.)ive tried adding these to the header also;        "IsTaxValid" => [ "value" => false],       "TaxZoneID" => [ "value" => "MYWANTED ZONE ID"],confirmed my tax catagories exist in the tax zone used...and my detail lines as follows;"InventoryID" => ["value" => null]"LineType" => ["value" => "MiscCharge"]    - was told to add this by GPT, no effect"UOM" => ["value" => "EA"],   - UOM mandatory for tax apparently"TaxAmount" => ["value" => number_format((float) $InvoiceLine['TaxItemAmount'],5,".","")]   - tried with or without this"TaxCatagory" => ["value" =

Hi everyone. I need to create a webhook, but I'm having trouble accessing AccesInfo.BranchID. I tried using PXContext.GetBranchID(), but it doesn't work. Does anyone know the best way to implement this?

Hi,I been trying to use the Process Bank Transactions (CA306000) screen via API to be used by 3rd party app, how can I make a correct call on the extended API endpoint for Process Bank Transactions? as I have tried, I cannot find any solution on how I can make it work. Web Service Endpoint  Method: POSTJSON body: {    "CashAccount": {        "value": "CA2000"    }}Error: "The record was not processed because of an error during processing of the previous record" METHOD: GETParam: $filter=CashAccount eq 'CA2000'Error:"Optimization cannot be performed.The following fields cause the error:\r\nCashAccount: View TranFilter has BQL delegate\r\n"