Datastage Call Rest Api

NET (deamon) application. Let's install the requests module using pip,the Python package manager. This is an application programming interface (API), based on “RESTful” principles, which you can quickly download and enable on any ASA on which the API is running. Access requires a key, which means you need to register with Yahoo!, another web site that used to matter long, long ago when the web was shiny and new. To customize the calls, and pass the required authorization information, you need to use http headers. REST or Representational State Transfer is a software development style used mainly in API or Application Programming Interface design to build interactive and modern web services. REST API & Rate Limits Yammer provides a RESTful interface to the resources in the Yammer web interface e. A key benefit of REST is that HTTP is widely used. An Application Programming Interface (API) is a software intermediary that allows your applications to communicate with one another. 1 is likely to be a new way to remotely publish to WordPress: the hallowed "JSON REST API. An API (Application Programming Interface) is a set of commands, which interfaces the programs with the processors. Has anyone had any. Amazon API Gateway can use the JWT tokens returned by Cognito User Pools to authenticate API calls. This is a simple demonstration of how to call REST API using JAVA application running on top of Raspberry Pi. fmw sample workspace, you can call the following URL (where : is the name of your server and assigned port number): Using the REST API. After Login API call is successful, you will notice that access_token is available in global variable. The plugin provides a DSL that may be used to declaratively specify how resources should be marshalled. ServiceNow REST APIs support Basic Authentication and OAuth 2. Noticed there is no option to consume rest api as data source while building powerapps. Though we are using Postman for this tutorial, you can use this tutorial to call Salesforce REST API from virtually any other application capable of calling REST protocol. Metadefender Core allows you to limit access to the REST API only to users that have a defined API key. The article walks through using the Casablanca REST API library to consume a REST web service from C++ code Introduction Casablanca is the quasi-official C++ REST library from Microsoft published as an open source project on CodePlex. To understand more on HTTP protocol look at the references below. This means that the API method calls are made over the internet by sending HTTP GET or POST requests to the SAP Customer Data Cloud REST API server and the response is returned as JSON / JSONP. There are 2 ways to call Office 365 REST API and parse the results from Nintex workflow : 1. Is there a way to create a custom button on CRM Online which will call a SharePoint REST API service in order to create some objects within my SharePoint Online? I have downloaded the CRM SDK but i don't find tips or notices to create this functionnality. REST API Using BASH Automation Introduction. There are several ways to consume a RESTful. It provides routines, protocols, and tools for developers building software applications, while enabling the extraction and sharing of data in an accessible manner. about blog terms of use contact us feedback always welcome. The Python library provides a rich Python library for developers to easy interact with the iLO RESTful API. A REST API provides a standard way for users to get and send information to the Hub. In my article on the future of WordPress, I wrote about how the introduction of a JSON RESTful API to WordPress core will radically expand WordPress’s reach and capabilities. They are the standard method to expose databases to clients and knowing how to develop a REST API is a necessity at all. PUT POST; RFC-2616 clearly mention that PUT method requests for the enclosed entity be stored under the supplied Request-URI. While creating a connection, you specify the Base URL of the REST API to which you want to make calls. 5, the Infosphere DataStage Director always logs/queries to/from the RT database. You use the REST protocol to perform actions such as compiling jobs, running jobs, and getting job status. There are many pros and cons using but I can say this feature is very good for calling other resources and getting or sending data to it. The cacheable. 1 Job Portal. If you wish to just view the content as JSON from SharePoint REST API, then the easiest alternative would be to use Advanced REST Client Extension for Chrome. Have you used any other module for making API calls ? Source code from this tutorial is available on GitHub. Thus the full name; Representational State Transfer. You'll find all of our API resources on this page. Start searching for any REST APIs by typing in the box below. Create a custom list, "IT," and let's say that we want to create a Workflow which returns the first one by using REST API, which is based on Dept. See the complete profile on LinkedIn and discover Ruben Alonso’s connections and jobs at similar companies. Obviously, our assembly will need the external access security level to call the REST API (http/https). Define security (authentication and permissions). URIs for Jira REST API resource have the following structure:. Requests that exceed the rate limit will receive a 429 response status code. You can find a few samples in the Multiple Object Body Feature using /request section. Exotel call APIs help you automate your outbound calls. Toggle navigation ÷ Developer. Now over 1,200 organizations in nearly 60 countries rely on Stackify’s tools to provide critical application performance and code insights so they can deploy better applications faster. We did reach the REST API, we did got response from the REST API, what happens if the users misspells the URL of the REST API - he will get the 404 status but that is returned not by the REST API itself. Web services that conform to the REST architectural style, called RESTful Web services (RWS), provide interoperability between computer systems on the Internet. What is so exciting about this new REST API — which is currently available as a plugin, and slated to be included in. WebHDFS FileSystem APIs. I keep getitng the following issue when trying to connect to a REST API using DataStage 11. If you are not using the frontend in your setup then you need to add the api component to your configuration. But not all. Feel free to give it a try. com, India's No. REST or Representational State Transfer is a software development style used mainly in API or Application Programming Interface design to build interactive and modern web services. The first post, How to design a RESTful API architecture from a human-language spec, starts the process of building RESTful APIs that solve users’ needs with simplicity, reliability, and performance. " "REST" stands for Representational State Transfer. In our case, DataStage will be the client making the call. Hi All,We are facing a weird issue while using the Invoke REST API activity to call a RESTful webservice via proxy. It can integrate all types of. Now that we have an authentication token we can use that to call the REST API and do something useful. fmw sample workspace, you can call the following URL (where : is the name of your server and assigned port number): Using the REST API. If there is a bug in an API your clients call, you fix it, push. Basic information required to write Apex code to call external REST API from Salesforce. Amazon API Gateway can use the JWT tokens returned by Cognito User Pools to authenticate API calls. Each of your API users is reported individually in the API usage report, so splitting up your web services by user allows you to easily account for the usage of each of your integrations. An API (Application Programming Interface) is a set of commands, which interfaces the programs with the processors. Some STRING fields (which contain error/descriptive messaging intended to be consumed by the UI) are unstructured, and you should not depend on the format of these fields in programmatic workflows. 0 to authenticate requests. Rest API samples illustrate how REST API calls work with ReactJS, and the ability to create reports on the fly, with ad-hoc object fetching and incremental fetch. See the complete profile on LinkedIn and discover Ruben Alonso’s connections and jobs at similar companies. I try to consume a Rest API (JSON export) with SSIS. I keep getitng the following issue when trying to connect to a REST API using DataStage 11. The REST APIs for IoT Hub offer programmatic access to the device, messaging, and job services, as well as the resource provider, in IoT Hub. Pre-requisites to configure REST call using HTTP Transformation. DSpace 4 introduced the initial REST API, which did not allow for authentication, and provided only READ-ONLY access to publicly accessible Communities, Collections, Items, and Bitstreams. Now you have a REST API call that generates data in any web browser, Excel or other applications that can make web queries. Details: "The 'Authorization' header is only supported when connecting anonymously. These are 10 best practices to design a clean RESTful API: 1. This allows REST to achieve a greater degree of client-server separation than SOAP. If the hash is a match I let the user do his task, else reject. 10 |40000. If the value is not unique, REST API returns a 300 response with the list of matching records. Browse, search, and inspect APIs across all major VMware platforms, including vSphere, vRealize, vCloud Suite, and NSX. The jar should be based on codes that include Datastage related libraries (to read input rows from input links and write output and reject rows to respective links). You'll find all of our API resources on this page. Once your app has authenticated a Yammer user, it can call a REST API endpoint using your access token and get the corresponding resources. The examples below make requests to your sandbox account. I try to consume a Rest API (JSON export) with SSIS. Background. In the Project Explorer, right-click on src/main/java and then select New → Package. Access WAPI uses HTTPS (HTTP over SSL/TLS) as the transport mechanism. The building blocks of writing PowerShell scripts are built around cmdlets - and we have a couple of cmdlets that can be used to interact with a REST endpoint: Invoke-WebRequest and Invoke-RestMethod. The plugin provides a DSL that may be used to declaratively specify how resources should be marshalled. All REST API requests are throttled to prevent abuse and ensure stability. This tutorial has been updated for Swift 3. The Output of the REST call which. 0/ 2017-05-18 17:06 - 1000. We called a RESTful Api, and we displayed the response to the browser using React. number of API calls to be made. Informatica. There are following public apis #. The main GitLab API is a REST API. Throughout this REST API tutorial, you will find the same refrain: REST is not a protocol or standard. You have many options to access to CosmosDB. I am new to BI. Account API allows you to retrieve your current balance, transaction list, account type and all elements related to your platform account. we can then use this access_token to make other API calls. API solutions for end-to-end tax compliance. Cloud example using curl. If the /api path is an IIS Folder, complete these steps: From IIS Manager, right-click the api folder and select Convert to Application. A JavaScript API is client-side. Proxy Setup: Rule based approach to mock a few calls and hit real API for the rest. In two recent blogs, I demonstrated how to write web clients of REST APIs - with XML (demo application here) or JSON (demo application here) as data transfer format. Learn how to authenticate REST API requests for user applications and service integrations using DocuSign's supported OAuth2 workflows. 0 to authenticate requests. REST stands for the architectural style or programming. There are lots import and export parameters in SAP. Be sure you are getting the latest edition and remember, now, SSRS is a separate stand along install. If you are new to REST APIs check out our Getting started with REST page. Red Hat for example usually follows the “API first” methodology with most of the products these days, thus all functions of all programs can be accessed via REST API calls. Get credentials. However, we will be writing this REST API in such a way that it will be easy to update the functions we will be defining so that they make subsequent calls to a database to perform any necessary CRUD operations. Using the Browser to Call API Methods; Using the Browser to Call API Methods. us API requires you to make authenticated. On the other hand, some developers with knowledge of the API prefer to be close to the wire and call the REST API directly, without using specific libraries. REST API Test Tool. Home; My Apps; Docs; Status; FAQ; Sign Up Sign In Sign In. Wait a minute, we are talking about authentication but why the Authorization header? Authentication vs. Call any SharePoint REST API from Microsoft Flow The article explains in great deal how to authenticate and perform a call to any REST API endpoint inside SharePoint. You can use either curl or wget command to send HTTP request from UNIX or Linux operating system. For example, to run the austinDownload. …But before we do that…let's take a moment to quickly overview…what it means to have a REST API. com if you have any other questions. The API key can be obtained manually from the CallPage app. I know I need to use UTL_HTTP. JBPM is a flexible Business Process Management (BPM) Suite. As soon as I tried uploading anything larger that 64Mb, I hid a brick wall with exceptions. In Power Center, you can use an HTTP transformation to send a request and receive a response from a REST Web service. Create a REST API connection to make calls to the REST APIs. The interesting problems for testers are: To make sure that the test harness varies the parameters of the API calls in such a way that it verifies the functionality as well as expose the failures. Using the Browser to Call API Methods; Using the Browser to Call API Methods. REST calls can be cached. I want to know if. From ETL tools to ESBs In the IT landscape, ETL (extract, transform, load) processes have long been used for building data warehouses and enabling reporting systems. 42) Differentiate between Datastage and Datastage TX? Datastage is a tool from ETL (Extract, Transform and Load) and Datastage TX is a tool from EAI (Enterprise Application Integration). In this example we will call the REST API to create (or update) a storage account. Instead of learning that there's an httpwebrequest object , a streamreader object , an httpwebresponse objectand how they all connect to each otherall we know instead is that there are 5 vars with 5 random commands that need to be run against them for some reason. adding or removing users. Archive for the ‘Datastage-Best Practices’ Category of your routine to call internal DataStage functionality. I had a quick question. You can keep a track of the conversations for business insights. The result, a definitive guide to securing your REST API covering authentication protocols, API keys, sessions and more. If one or more API keys are defined, the 'apikey' parameter is required. Its functionality is similar to the InfoSphere Information Governance Catalog web application. but I want to understand the steps to set up the ACL list for the REST end points. We need to generate an XML using some values in the database columns and then POST the request to a RESTFul service passing in the credentials. In the next example, we will show how to call REST API in C# and load the data in a combo box. Since it seems that a REST source is not supported by SSIS I was looking for a solution but could only find the SSIS JSON Source. The ENCODE REST API. Learn how to authenticate REST API requests for user applications and service integrations using DocuSign's supported OAuth2 workflows. The interesting problems for testers are: To make sure that the test harness varies the parameters of the API calls in such a way that it verifies the functionality as well as expose the failures. In this article, you will see few Examples to import REST API in SQL Server Table (Call JSON / XML SOAP API). Apply for latest 32 datastage developer bureau jobs and vacancies now. REST API vs directly DB calls in Desktop Application. RESTful Web Services - Quick Guide - REST stands for REpresentational State Transfer. js and the Express. The Microsoft REST API Guidelines, as a design principle, encourages application developers to have resources accessible to them via a RESTful HTTP interface. And most of us will create a wrapper to make it easy to use. Custom Reports Setup. io + Http-proxy => Beeceptor ️. When calling this endpoint from a Cloud Connector or Cloud Component app, if an API call fails with a 401, your application should call the /id endpoint again to determine whether the 401 was the result of the user's credentials/token being invalidated, or the result of the site being moved to a different data center. I’m clearly making no assumptions about what you know and this is a very brief explanation of a can be very complex topic. Passo-a-passo para criar jobs ETL DataStage/QualityStage que são expostos como serviços webservices (SOAP ou REST) REST API & RESTful Web Services Explained - Duration: 15:33. The point is to tell you your weakness. In that case, the biggest issue is to properly provide your credentials to the target REST endpoint. Calling a WEB API using VB. Oracle / PLSQL: Execute a function that is defined in a package. The request and response is a JSON object. This document contains a random set of calls for use with the IBM® InfoSphere® Information Governance Catalog REST API. If you plan to make programmatic use of the response body, it is a good idea to test the endpoint using available utilities and examine the response payload. 2) If you want to integrate an external application into a DataStage job to do actual processing, then you can integrate it via a custom stage, but that is not something that is simple to do. How to Invoke REST Web services from DataStage Designer is obtained from Facebook by invoking the REST API using REST step. The result, a definitive guide to securing your REST API covering authentication protocols, API keys, sessions and more. To generate REST API credentials for the sandbox and live. Open up your terminal and execute: $ pip install requests. Get information about countries via a RESTful API. Endpoints are summarized under the following tags: Authentication: Retrieve and refresh your TLS certificates. I was able to resolve my issue and was able to make REST. In order for you to use these interfaces in your project, you have to reference CozyRoc. In this post, I will try to introduce a set of design rules for REST API URIs. As more functionality has been built into the internet, developers have talked a lot about the benefits of RESTful architecture. NET Key for Windows/Xamarin/Unity). Migrate to the latest. Here we defined the port where our server should be. The goal of Jaspersoft is to provide two equally powerful web service APIs (namely the SOAP and REST APIs) to integrate the functionality of the JasperReports server inside your. It uses: BASH. I tried putting GetUserLogged at the start of my rest api method and also tried moving it to the OnAuthentication method that gets created automatically. NET Core, HttpClient will be the first choice. Custom Reports (advanced type) can be exposed as a Web Service to be used programmatically. For access to more secure APIs, like Label Printing, you’ll need additional permissions. First and foremost step is to add your Salesforce instance URL in Remote site settings. Microsoft Flow | Get Access Denied for REST API SharePoint call Scenario : Using Microsoft Flow you need to call HTTP Rest API methods and for that it needs Access Token authorization. There are some differences between the old SOAP API and the REST one. To report an issue with the F5-LTM or F5-BIGIP modules, please use the Issues sections of the GitHub repos (here and here) instead of commenting here. REST is an architectural style that uses simple HTTP calls for inter-machine communication instead of more complex options like CORBA, COM+, RPC, or even SOAP. Twilio’s APIs (Application Programming Interfaces) power its platform for communications. If you don't find an API that meets your needs you can create custom REST APIs on ServiceNow using our Scripted REST API feature as of the Geneva release. Behind these APIs is a software layer connecting and optimizing communications networks around the world to allow your users to call and message anyone, globally. 5, the Infosphere DataStage Director always logs/queries to/from the RT database. NET desktop application that interfaced to Salesforce. Using the standardized HTTP elements like response codes and headers are not best practices, but requirements for an API to be called REST. The HTTP REST API supports the complete FileSystem interface for HDFS. In this post, we are going to use Python to trigger jobs through API. According to the storage accounts API documentation, we should issue an HTTP PUT request to the following location:. You use the REST protocol to perform actions such as compiling jobs, running jobs, and getting job status. SSLException: Unrecognized SSL message, plaintext connection? The scenario is as follows: I need to retrieve a token to be used in all following calls to the API. Git is most popular revision control application and GitHub is a hosting service for git repositories, recently GitHub launch new Rest api v3. Enter 'com. So i am using sap. The examples below make requests to your sandbox account. How to change the TimeOut of API call. REST API: A group of resources and methods, or endpoints, billed by the number of API calls you receive. On the server side I reconstruct the hash using the saved private key. Azure Data Lake Store is a cloud-scale file system that is compatible with Hadoop Distributed File System (HDFS) and works with the Hadoop ecosystem. In this example we will call the REST API to create (or update) a storage account. This page displays a list of data inputs that you have configured for your add-on. The Twilio REST API allows you to query meta-data about your account, phone numbers, calls, text messages, and recordings. ) To understand how to interact with a REST API, you have to read the documentation for the API. After Login API call is successful, you will notice that access_token is available in global variable. Example API call. When using the ZappySys, I have to call the Rest API twice to get the file downloaded. Get Swagger JSON. For some excellent examples that we are going to work with in upcoming articles, see the Azure Cognitive Services REST API. Sign in - Google Accounts. Hello , I would like to know how can i pull tthe data from our metric browser as we dnt have rest api access. I am very good at SAS coding, but not familiar with API. You can use the POST request to do device configuration. This means we follow the cardinal rule: thou shalt not make multiple calls to DB objects from inside a single RESTable route. Twilio REST Web Service. REST API Browser. Worked and Developed SOAP and REST API call to load data from SOAP and REST servers source URL for NY and Verizon accounts. Azure Data Lake Store is a cloud-scale file system that is compatible with Hadoop Distributed File System (HDFS) and works with the Hadoop ecosystem. File-sharing is one of the most elementary ways to perform system integration. API Development in Python is a very easy task. Later, I'll discuss actually taking action using these results. Automate GitLab via a simple and powerful API. Congratulations, you’ve successfully sent your first REST API call to Marketo! API Usage. This is something that will represent everything that went through headers over http(s) request. fmw sample workspace, you can call the following URL (where : is the name of your server and assigned port number): Using the REST API. I did write about uploading files to Azure Storage via REST API before. When we call other APIs in. Databricks has two REST APIs that perform different tasks: 2. Get credentials. If you’re using PowerShell Core 6. Publish your API: Locally, or in the Cloud. A combination of the dominant web API design model (REST) and a standard human-readable data exchange (JSON) allows iCIMS and our partners to create repeatable and scalable integrations. The building blocks of writing PowerShell scripts are built around cmdlets - and we have a couple of cmdlets that can be used to interact with a REST endpoint: Invoke-WebRequest and Invoke-RestMethod. Call Rest API from a SharePoint 2013 designer workflow. Here is the MENDELEY_CALL PL/SQL function I created:. Load delimited data using the REST API and cURL What this tutorial is about With the IBM dashDB REST API, you can load delimited data files (CSV, XLS, XLSX) into a dashDB table, monitor the status of load jobs, and retrieve detailed log files. It uses: BASH. How to Invoke REST Web services from DataStage Designer is obtained from Facebook by invoking the REST API using REST step. Thank You! I've searched through that documentation but can't find any mention of ciphers being used when using JVM to call the REST API. With Azure SQL, I am not able to use the same SQL scripts to trigger the call since some of the functions I used are not available in Azure SQL. The REST APIs for IoT Hub offer programmatic access to the device, messaging, and job services, as well as the resource provider, in IoT Hub. Like any good guide it describes the API functions and tells you how to connect and make use of our service. Browse through latest Informatica job vacancies across top companies & consultants as per your location. In this blog post we will discuss how can we export the SharePoint List Data using a custom solution approach utilizing SharePoint REST API. Custom Reports (advanced type) can be exposed as a Web Service to be used programmatically. There are lots import and export parameters in SAP. Triggering a job is a 2-step process. curl --request GET \--url '/rest/api/3/search' \. REST API & Rate Limits Yammer provides a RESTful interface to the resources in the Yammer web interface e. This callback is invoked as the result of an IA REST API call, providing the response of that request. dll libraries. Jul 14, 2017 · How can the hierarchical data stage be used when extracting (GET) large data sets through rest api? Previously we've done it in java, python etc. Enter 'com. Apply for latest 32 datastage developer bureau jobs and vacancies now. com, India's No. Most techniques used to develop enterprise applications may also be used to develop games. Make the tiniest API possible and see how it looks. In this example we will call the REST API to create (or update) a storage account. REST is an architectural style that uses simple HTTP calls for inter-machine communication instead of more complex options like CORBA, COM+, RPC, or even SOAP. Consider checking a more up-to-date article like: Authenticate with Azure libraries for. For example, to run the austinDownload. In this article, we will discuss an easy way to call our REST APIs in. Python REST API Example. So, as of lately when it comes to SharePoint 2013 Workflow, CSOM with Managed Code, REST API, I have been trying to see how far down the rabbit hole i can go, and talking about what I find. R is a great language for data analytics, but it's uncommon to use it for serious development which means that popular APIs don't have SDKs for working with it. In Version 8. Obviously, our assembly will need the external access security level to call the REST API (http/https). In summary, calling Salesforce API only requires 2 steps. This blog post describes our experience upgrading the REST API and other services to Node 6. Using the web interface Web interface. The Oracle Cloud Infrastructure APIs are typical REST APIs that use HTTPS requests and responses. DataStage makes use of graphical notations for constructing data integration solutions. You get ". Some STRING fields (which contain error/descriptive messaging intended to be consumed by the UI) are unstructured, and you should not depend on the format of these fields in programmatic workflows. In previous post, we saw that how Visualforce can be used to call Salesforce Rest API. I know I need to use UTL_HTTP. In the middle, the jar file can make the REST call and format return results back via the output/ reject links. We need to generate an XML using some values in the database columns and then POST the request to a RESTFul service passing in the credentials. NET Core 1 or 2. Like any good guide it describes the API functions and tells you how to connect and make use of our service. The second call is to the Spotify Accounts Service ‘/api/token’ endpoint, passing to it the authorization code returned by the first call and the client secret key. 1, InfoSphere DataStage log events are written either to the RT database or the OR database (before Version 8. NET SDK or Python SDK or whatever, since the REST API I needed to. If you wish to just view the content as JSON from SharePoint REST API, then the easiest alternative would be to use Advanced REST Client Extension for Chrome. To define API keys configure them in the management console. 2 is supported natively):. REST makes use of HTTP standard, so, any REST call header is in fact HTTP header. Example of calling GET request //next example will recieve all messages for specific conversation. This blog post describes our experience upgrading the REST API and other services to Node 6. Easy Rest Adjustable Sleep you'll be tasked with calling real. We are already doing it in Java using HttpClient (to make the RESTFul call). Finding content Find blog posts. A prototype of MySQL 5. The plugin provides a DSL that may be used to declaratively specify how resources should be marshalled. All endpoints are HTTPS enabled. REST APIs use the same set of methods that web browsers use: POST, GET, PUT or DELETE. NET Core, HttpClient will be the first choice. This API uses a JSON format for output and is capable of handling CORS (Cross-Origin Resource Sharing) requests. Define security (authentication and permissions). The interesting problems for testers are: To make sure that the test harness varies the parameters of the API calls in such a way that it verifies the functionality as well as expose the failures. Note about single and double quotes with Windows curl requests. Using the SharePoint CSOM and REST API with Office 365 API via Azure AD a Files API you can call into OneDrive for that Azure AD grants you to call the REST. This tutorial will help you to create a basic REST API in Python with the Flask Framework. You can retrieve a list of ID's for the object type you require but a separate call is required to get the individual details per row. But don't worry, I am going to walk you though some examples using PowerShell to automatically capture data from a random websites and then in turn post Google…. These might seem a bit strange or overwhelming when served at once, but try making your own REST API. 0 release and the platform has been maturing in leaps and bounds since then. 3 stage adds REST APIs to interact with on & off-premise sources, including DBaaS offerings such as IBM. WebHDFS FileSystem APIs. The Output of the REST call which. Ahmed Brown reported Jun 21, 2017 at 03:43 AM. If you are a REST Client [Rest Consumer], Spring Boot provides RestTemplateBuilder that can be used to customize the RestTemplate before calling the REST endpoints. com Advanced REST client. Click on an API in the list below to view available methods and quickly access related SDKs, code samples, and other resources. i have used curl commands for the health rules , But i'd like to know if this is the only way to pull the data from Appd as its saas. by Mike Wasson and Rick Anderson. When we test an API, we deal with the stuff under the covers -- JSON, XML, REST, and. If there is a bug in an API your clients call, you fix it, push. In short, there's lots of good stuff in here that will help you get the most out of the Call-Em-All API.