Integrations

I encountered an issue:  IDP is unable to extract data from the grid in the pdf form during the Reconciliation task. We are using Google AutoML and the template is static. My form is of 4 pages with multiple Grids/Tables apart from the text fields. It is able to extract the data from the text fields correctly, however, it is unable to extract the data for the tables and the check boxes. Can you please suggest any work around or help me understand what is the correct way to implement it? Thanks.

Hi all, is there any way to convert the byte array, from a specific response Field, of an Integration Object to Appian Document. How do you handle this?The case is that the response of the WS call, has a byte array format document in a specific field.

i want to call data from a feature layer of ArcGIS online (just the data table) to APPIAN, Fist I have created the OAuth 2.0 Credentials in ArcGIS for developers, then I'm trying to create a connected system in APPIAN to call that data, this are the parameter i have added: Authentication: OAuth 2.0 Authorization code grant Authorization Endpoint: www.arcgis.com/.../authorize Client ID: X6nKvzhPa57iYtDy Client Secret: •••••••••••••••••••••••••••••••• Token Request Endpoint: www.arcgis.com/.../ i test the connected system, but show me this error (image bellow) Help please.......

We are starting using OKTA Auth for OData API's and what I have got is we have to pass user's information (domain email and password) to generate token and then we can use that token to call APIs. But we cannot pass each user's information to create token, so eventually, we have to pass a service account to get a token. The problem is we don't want to use Service Account as that will reflect the same account in our Mod Logs. We want to get a token for OData with the user's context (like some sort of using SSO). Does anybody have any idea on how to achieve this? that would be really helpful!

I'd like to understand how to access by Appian. I need a POST request that just give me the correct result when my PC is connected in VPN, when I try using Postman It works. But when I try in Appian It does not work, like if Appian have not access to the VPN. I'd like to know who to fix.

Good morning, I want to develop "Connected System Plug-ins" and "Component Plug-ins" but I only have access to the "community edition" of appian, is there a way to "Test" and "Deploy" the integrations that I develop? Short version, is it posible to make this posible without spending money on it?. Thank you.

Hello there, I created a Connected Systems using the OAuth 2.0: Authorization Code Grant option, to connect with Google.The Connected Systems itself works and the integrations that use it, also work. The problem is, after authorizing with the user, we get the following note: No refresh token was captured, which means users may need to manually reauthorize more frequently. Check the external system’s documentation to determine if refresh tokens are supported and how to request them. I'm using these integrations in an automated process, which makes it very hard to maintain if the user needs to authorize every hour. I attached the configurations of the Connected System and the note.Is there anything that I'm doing wrong or a possible workaround? Thank you in advance, Miguel.

Hi Team, I have a requirement to export Appian table into Cloud Big Query Table. Eg: I have 1 table called student data, Need to place into Student table in Big Query Dataset. Much appreciate the inputs, Regards, Bhanu Prakash

Hi All, We have a scenario like we need to store the documents which are generated by Appian into Documentum I have couple of questions like, 1.How are we going to store the documents to documentum and any sftp layer has to be in place? 2.do we need to have any integration layer between Appian and Documentum or can we connect directly the documentum and send the data. Our main intention is to store the docs to documentum and get the link to download those docs in Appian screen. Thanks, Sakthi

Anyone have ideas if good or bad to have a business db in another cloud, vpc, etc?  Would latency be a huge issue considering how db driven appian is?

Hi, I have a requirement to create an integration with a request body of type XML. In that we're passing the following parameter- Can we do it in an expression where we get an input of document type and then convert it into bytes and pass it in the "BinData"?

I am reading mail from gmail via intergration and i need to download  attachment from the that mail.how can we do it?

I'm currently trying to utilize google translation and google recaptcha inside portals. Translation works flawlessly within the interface and independently, but when used from the portal it throws an error below: I also get an error using google recaptcha embedded by default through portals: I have tested connection on both of the connected systems and they are working as expected without any issues. 

Hi all,I have the following problem with this web API integration: if I make the POST call on Appian it works correctly, but if I try to make it outside of Appian (ex: from my computer's prompt) it gives me the following error: 401 check credentials. For the POST call I used the curl command using as url the one written in the web api.I attach screenshot of my API call on Appian and the settings used. Instead the GET calls I can do them correctly. Thanks in advance!

There is an integration , where we upload the documents . But the documents are now taken over http, there is a size limit .  Can anyone help me on how to find the payload size limit .

Hi, We have a requirement to implement the stripe hosted checkout for our application. To get a callback from the stripe once the checkout session has completed, We have created a webapi in appian and provided the endpoint in the stripe's webhook dashboard so that once the checkout session is completed Appian webapi is called. It seems like we cannot pass the API key for the appian webapi as a header when the stripe invokes the appian webapi so the authentication doesnot happen. The webapi works fine when triggered with Postman.  Is there any way we can resolve this issue?

Has anyone successfully used JWT (JSON Web Token) to integrate with another system? Is Appian able to decode a JWT? It is necessary to use a plugin? I found this plugin https://community.appian.com/b/appmarket/posts/jwt-web-token-tools in the app market and I think that with the decodeJWT function I can achieve this. Can someone confirm this please?

Hi guys, we have the requirement to start an Appian process via API from an external system and redirect the user to the url of the first task of that process. I tried to achieve this in the following way. We created a process model and activity-chained the first user input task with the start node. Then we created a POST api and start the process with a!startProcess and we valued the onSuccess parameter of that rule like this: a!httpResponse( statusCode: 200, headers: { a!httpHeader(name: "Content-Type", value: "application/json") }, body: a!toJson({ taskUrl: a!urlfortask( index(rule!LM_getTaskDetailsByPid( pid: index(index(fv!processInfo, "pp", null), "id", null) ), "taskId", null) ) }) ) where rule!LM_getTaskDetailsByPid is a rule that, given a process id, retrieves the id of the active task of the process in the taskId component using a task report and query analytics. Unfortunately we noticed that sometimes this fail

Hi all, I'm trying to finalize the integration approach for Appian cloud with AWS RDS Sql server. It seems there are two options available. 1. Private Link 2. Ip Sec Site to site VPN connection (VPN Tunnel). (Also I understand Appian cloud does not support VPC peering, however I could not find the reason behind this. ) Private link cons: https://docs.appian.com/suite/help/21.2/Access_Customer_VPC_using_AWS_PrivateLink.html "RDS is not officially supported behind a Network Load Balancer; therefore, if you would like to connect to RDS environments over AWS PrivateLink, you will have to employ one of many workarounds to create a VPC endpoint service in their VPC." It seems Ip Sec VPN not required to update the DNS of the RDS instance. Still bit confused if there any other advantages of using Privatelink than VPN tunnel? Could you please enlighten me on this? Thanks. 

Hi Team, I have a requirement of calling different integrations in one PM node depending on few conditions. The response of all integrations are saved as a JSON file and usage of integration is "Modifies Data". Call integration smart service does not work as it does not have the privilege of setting up integration depending on conditions. Also calling integrations in script task/ER using rule! does not work as usage of integration is "Modifies Data".  Do we have any other plugin or smart service to fulfill my requirement?

We are building an Appian mobile app where there is requirement to open phone contacts by clicking button in form and when we select any contact we should be able to fetch the email address of selected user. Could you please suggest how to incorporate this?

Im trying to call an api and im getting this error:  where do i find the integration configuration? thanks

We are trying to connect Face Mask Detection API by passing image and we are not able to get the desired result, We tried hitting the same API via postman which works fine but we are not sure what wrong we are doing while doing it from appian. API-rapidapi.com/.../face-mask-detection Appian Config: API config-

Hello, I have a handler for document upload WEB API that has validation if the binary body is empty. The problem is in Appian, the validation is working but in Postman, it returns success even when the body is empty. a!localVariables( local!params: property(ri!request, "queryParameters", null), local!body: property(ri!request, "body", null), local!fileName: property(local!params, "filename", null), local!transactionId: property(local!params, "transactionid", null), local!docCategoryId: property(local!params, "doccategoryid", null), local!docTypeId: property(local!params, "documenttypeid", null), local!validation: reject( fn!isnull, { if( or( a!isNullOrEmpty(local!transactionId), a!isNullOrEmpty(local!docCategoryId), ), "Missing Parameters. Please Try Again", if( or( a!isNotNullOrEmpty(local!docTypeId), a!isNotNullOrEmpty(local!fileName) ), if(

Hi, Is there a way to establish CI/CD with azure devops instead of jenkins? Please guide on the same.