Servicenow rest api authentication header. The results are grouped by the user in the Assigned to field. Response header. The documents state: With a valid access token, your app can make calls to any Yammer API endpoint by sending the access token as a “Bearer” token in the “Authorization” request header. . I am a servicenow developer and making a REST message to request pingID for user details, So for that in Servicenow I have made a REST Message with specific endpoint and no authentication to get the userdetails. Prepare and Send an API Request to the Table API Exercise: Add a Header to Obtain Session Debug Adding Security to Hi Everyone, Hope you're doing great. Anyway REST Apis are not meant to be consumed by typing the endpoint in the address bar of a browser. Issue 2: Tried querying using ci name but thats Overview. com. Under the oauth2. I am trying to query the cosmos db collection using REST API. I just want to add one more thing you can also pass the content parameter in Invoke-WebRequest method keeping the header more simple like this and getting the output in Json format. execute (); var responseBody = response. The following example shows how to create a new queue Q1, on queue manager QM1, with basic authentication, on Windows systems. Click on the "Send" button and check the response ServiceNow provides extensive access to instances through a set of RESTful APIs. I see two possibilities: Adding the SAML tokens into the header each time. Skip to page content. Username and a ServiceNow's REST API Explorer is an application to construct and test API requests to a ServiceNow instance. Learning Build skills with instructor-led and online training. For a complete list and detailed description of an API's query parameters, select the API documentation menu item from the REST API Explorer menu. 1 401 Unauthorized Server: nginx/1. 0". The payload is as follows: { “Username”: “fernando” “Password”: “fernando123” } Assuming the credentials are valid, the system would return a new JSON Web Token. statements in your ServiceNow – Create Developer Instance; ServiceNow – Create and Elevate Your First Admin User; Use PowerShell With ServiceNow API – How To Authenticate and Return Ticket Data; APIs and Integration Tools are available with these ServiceNow products. And when you type a URL in the browser the request will be issued with standard headers. Enter the following details for the REST Message. Sometimes, you’ll need some sort of authentication to make a request. Will sending lots of REST requests with an Outbound REST supports mutual authentication only when using basic authentication. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample Authentication is always the trickiest part with REST APIs and PowerShell. Twilio Helper Libraries. ) As a next step tick the Preserve log checkbox on the Network tab. 1 and later, the API was made editable, allowing admins to configure each endpoint to disallow unauthenticated access by selecting the Requires Have your users provide their API keys as a header, like curl -H "Authorization: apikey MY_APP_API_KEY" https://myapp. org can only access the. Note: The Knowledge Management REST API is publicly accessible and makes any knowledge base that is publicly accessible available to all users, including unauthenticated users. Double-click the text Insert a new rowHTTP Headers embedded list to define the ServiceNow provides extensive access to instances through a set of RESTful APIs. 1 standards - including status response codes, headers, Learn how to use the Client REST API to authenticate requests for logged in users and prevent Cross-Site Request Forgery attacks. : The domain for the CORS rule. 0 flows: Authorization Code Grant Flow Implicit Grant Flow These flows allow you to build apps that interact with ServiceNow APIs without needing to be directly aware of an end user’s username/password. I'm using Java Servlet filter and Spring. It is very rare scenario. Example 4. According to the instructions I read the Authorization header should be as provided by the key generator in the old Azure portal. But i have enabled authorization to only token bearer. js “My Work” App The ServiceNow Interfaces Inbound REST Integrations>Inbound REST Integrations in ServiceNow Objectives. So, its CSRF-save and an attacker cannot steal the Documentation Find detailed information about ServiceNow products, apps, features, and releases. In this post, we’re going to implement this functionality in a real web application. Calling API. The response body varies depending on the selected API. ) Once it's done go to the Network tab of Dev Tools and click on the Clear menu option (next to the Record button). Request Headers I am new to coding and trying to work with my first API in Javascript. test-cors. There are several ways to authenticate against the ServiceNow REST ServiceNow provides extensive access to instances through a set of RESTful APIs. The Now Platform supports OAuth 2. To open the REST API Explorer, use the All menu to open System Web Services > REST > REST API Explorer. Query parameters control what information developers using the API can pass in the API request URL. 1 and later, the API was made editable, allowing admins to configure each endpoint to disallow unauthenticated access by selecting the Requires As stated above, any interaction with our secure API would start with a login request, which would look something like the following: POST /api/users-sessions. You cannot send OAuth 2. By secure, we mean that the APIs which require you to provide identification. Loading Pre-Paris versions did not facilitate There are lots of great things you can do with ServiceNow once you get your head around the API and how to work with it, this post will cover building the headers Scripted REST APIs good practices - Product Documentation: Tokyo - Now Support Portal. Below is the script which I tried As highlighted in my New Integration/API and Authentication Features Blog Post, Istanbul introduces two new inbound OAuth 2. Basic authentication provides a simple mechanism to do authentication when experimenting with the REST API, writing a personal script, or for use by a bot. Refer to corresponding sections below on more properties and examples respectively. This requires 3 steps. Create a REST Message. Click New to create a REST Message. Apigee’s built-in identity provider can issue client identifiers to be used as API keys and validated with the out-of-the-box. Hey all i am trying to figure out how to do this OAuth authorization token for a REST API POST call. Connect and share knowledge within a single location that is structured and easy to search. Sign in now. Impact Accelerate ROI and amplify your expertise. The Request section displays the HTTP Method / URI to send to the ServiceNow web service. Registering a client application in the OAuth Provider is outside the scope of this article. By convention, query parameters are lowercase and use underscores in place of spaces. To grant this method access to all headers, set the property glide. Credential records are the authentication data used to access the REST API. When to use basic authentication. Server-side scoped APIs are for use within scoped applications, and may behave differently within the global scope. A Few Notes About the Node. ServiceNow REST APIs are ServiceNow provides JavaScript APIs for use within scripts running on the ServiceNow platform to deliver common functionality. To Starting with the Fuji release ServiceNow supports authenticating to REST endpoints using OAuth. In two ways, you can use API Key in header. HTTP/1. Procedure 1. The most common use of the sysparm_fields parameter is to limit the fields The response returned by the REST provider. Set the system property Skip to page content. It might expose the API key. Skip to page content How to add custom headers for OAuth token requests from external providers - Support and Troubleshooting - Now Support Portal. Double-click the text Insert a new rowHTTP Headers embedded list to define the A pure RESTful API should use the underlying protocol standard features: For HTTP, the RESTful API should comply with existing HTTP standard headers. Scripted REST API feature as of the Geneva release. So here is how you call some API with authentication data from above: You'll need to authenticate in order to utilize the API. Some Teams. You need access_token from above inserted after "Bearer ". This article focusses on configuring oAuth 2. For more information on REST API and Basic Authentication, see the related article. For starters, REST supports XML. 0 authenticated messages through a MID Server. A match on part of the phrase Have your users provide their API keys as a header, like curl -H "Authorization: apikey MY_APP_API_KEY" https://myapp. To create a CORS rule, use the menu to open System Web Services > REST > CORS Rules. Imagine it like some kind of identification question or challenge on Learn how to use the Client REST API to authenticate requests for logged in users and prevent Cross-Site Request Forgery attacks. Any help would be greatly appreciated. Review the response to the request you made to generate tokens and grab the 'access In the REST API documentation, check out the sections covering authentication and headers, as well as the particular documentation for the action you want to execute through the API (in the case of our ServiceNow example, the “create an incident record” documentation would be the relevant section). TS. Username and a Generating OAuth tokens. In the example, the resource https://www. Authenticate once with SAML, then using a session or similar (secure conversation) between the client and the gateway. Sign in for more! There's more content available only to Bearer authentication (also called token authentication) is an HTTP authentication scheme that involves security tokens called bearer tokens. By default, this unique one-time code is sent to your email address associated with ServiceNow ID. When scripting new REST Request headers can also be defined in resources. Identification can be provided in the form of. ServiceNow REST APIs are REST is used between my backend and my application. To add additional query parameters, use the Add query parameter button to add a new parameter to the query. Learn about the requirements to authenticate an app that uses the eSignature API To consume a REST API in OutSystems you must understand and follow the provider's security model. Enter a name and optional description for the REST message. But problem comes when the backend server logs all URLs. : Name of the parameter. Basic, Digest or OAuth) and for what realm. Path Parameters in the Request. 1. Here is how you call some API that uses authentication from above. For version 1. REST API authenticates as "guest" user when no authorization is provided - Support and Troubleshooting - Now Support Portal. Using ServiceNow API I am trying to filter/search CI based on server name. Limit and offset are just examples of 2 parameters that API could implement. The header keys in REST API responses are shown in the structure below: Get an overview of APIs, different interaction types, and authentication methods, and learn how to leverage the popular API client Postman. 0 client credentials flow. Do not re-invent the wheel, use all the standard features in HTTP/1. RESTMessageV2 - Scoped, Global. This value can be The response body is the data object returned by the ServiceNow web service provider. Authentication method I want use is AAD, I can't use master key authentication because we have restricted cosmos db authentication to only to use the AAD authentication. It would make sense to me if I was trying to write my own API but I'm not, I'm trying to use the management API. Whilst it is possible to lock down the REST API user ACLs to selectively access a table, but not others, there are out of the box ACLs that were intended for this purpose that are not well know because. In particular you can use it to resolve/close incidents by setting the state to “7” as shown in the screenshot below. Name: Name for the REST Message. My code is partially working but not fully. 0 flows: Authorization Code Grant Flow Implicit Grant Flow These flows allow you to build apps that interact with ServiceNow APIs without needing to be directly aware of an end user’s We would like to show you a description here but the site won’t allow us. For this, you might need an API Key, which is often provided by the server. As highlighted in What’s New for Developers in Istanbul - Integrations, APIs, Authentication, the Istanbul release introduced Outbound Web Services Logging. Select a REST message record. Log in to ServiceNow as an administrative user. It is better to use API Key in header, not in URL. Please note: The APIs below are intended for scoped applications and But essentially, your API will need an Authorization header added to it. Here is what I have, but I have replaced my API key with the generic one. Under the Resource tab, enter the URL for the web service you want to call. Now Experience UI Framework. Select the MID server in the. A default set of query parameters are displayed for the API. OAuth2 is a comprehensive industry standard that is widely used across API providers. Partner Grow your business with promotions, news, and marketing tools. The most well known endpoint is the Table API (opens in a new tab) which can be used to create, read, update and delete records, as well as perform other operations. executeAsync () Sends the REST message to the endpoint asynchronously. There are more differences under the hood with respect to implementation and performance. To access the BIG-IP via REST you must provide authentication to make a successful F5 REST API call. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample Create a REST Message. This call also requires you to pass the “sys_id” of the incident you are modifying as part of the URL. In the Authentication type field, select Basic. Except for POST requests and requests that are signed by using query parameters, all Amazon S3 operations use the Authorization request header to provide authentication information. Authentication and Authorization in REST WebServices are two very important concepts in the context of REST API. If the web service to be consumed is on an internal company network and not accessible using the Internet, use a to connect to the web service. Use a web-based integrated development environment to build, deploy, and manage your apps. Alternately, you can also use API keys and secrets to authenticate REST API requests - you can manage API key pairs in the console also. The User-Agent value is "ServiceNow/1. Deliver workflows that connect people, functions, and systems with the platform of platforms for digital business. Please note: The APIs below are intended for scoped applications and RESTMessageV2 API allows you to send outbound REST messages using JavaScript. OAuth 2. API. A match on the entire phrase you typed. URLs are saved in browser's history if it is tried from browser. The most common scenario is that your server consumes a third party REST Api. Username and password passed to every REST API call in the header. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample There are several differences. In this module, you will learn to: Use the REST API Explorer and the Table API to interact with records from ServiceNow tables. Note: The Basic REST API enables searching, viewing, and fetching lists of the most-viewed and featured knowledge articles. Two of the most common ways to authenticate to a REST API is using Basic (username/password) or Bearer (token) authentication. Cause. Much of the time, though, you must authenticate to a REST API somehow. In the left sidebar, click GitHub Apps or OAuth apps. In the example, the Aggregate API returns the count of open incident records in the past year with a priority of Critical or High. getBody (); In this The most relevant topics (based on weighting and matching to search terms) are listed first in search results. RESTMessageV2 API allows you to send outbound REST messages using JavaScript. Loading Follow these guidelines when designing and implementing scripted REST Procedure Navigate to All > System Web Services > Outbound > REST Message. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample Here is an example of how you can use the RESTMessageV2 API to send a REST message in ServiceNow: Create a new REST message record by navigating to REST Messages > New. So getting only 1000 records as default. For GitHub Apps, to the right of the GitHub App you want to access, click Edit. the REST Api application checks the provided temporary token against the CAS server for If the client makes an unauthorized request, which means he is sending a request with a missing or invalid Authorization header, the server will use WWW-Authenticate to tell the client what authentication scheme he will accept (i. Click the Reference menu then select an API. – 2. This parameter allows you (the requester) to provide a comma-separated list of field names that will be returned in the response. This feature is a major quality-of-life enhancement for anyone working with integrations, and some potential benefits include: Write fewer gs. The First part for using OAuth is getting the access token and second part is to utilize it for fetching data from service now instance (I have commented in the code so that you can find each part and edit variables as per your instance): Request body header: The API accepts these JSON or XML elements in the request body. All REST Call Services use Basic Authentication. The credentials may be a username and password, an API key, or an authentication token—whatever the service in question is The signature of the access token is stored in a cookie that is NOT accessible by JavaScript. example. Get your migration questions answered in our upcoming webinar. HTTP Headers are an important part of the API request and response as they represent the meta-data associated with the API request and response. However, as basic authentication repeatedly sends the username and password on each request, which could be cached in the web browser, it is not the most This will allow you to make changes to incidents. The Authorization key will contain the word Basic followed by a space, then the username and password encrypted using Base64. Currently, there are two authentication methods supported: standard HTTP basic authentication and an F5 proprietary token scheme. To trigger this REST Message I wrote a script Skip to page content. In the following example, replace REST_message_record with the As you can see, it contains important headers like Content-Type, Date, and ETag, among others, which will be very useful for uncovering the cause of any potential issues should they come up. Invoking RESTful APIs from PowerShell Scripts . getRequestHeader (String headerName) Get the value for an HTTP header specified in the REST message. The simplicity of API keys comes with the caveat that this mechanism can only be used for identifying incoming requests. The bearer token is a cryptic string, usually generated by the server in response to a ServiceNow provides extensive access to instances through a set of RESTful APIs. Register the app Generate Authorization Code Generate Bearer Token It won't work with anyone else or with standard tools (because we invented our own). For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample Authenticating in an Outbound REST Message Exercise: Create an Outbound REST Message HTTP Methods you will practice building and testing requests to the ServiceNow APIs using the REST API Explorer. 1. Navigate to System Web Services > Outbound > REST Message. One of the easiest ways to identify an API client is by using an API key. : The REST API the CORS rule applies to. Some REST APIs require authentication to access the resources provided by the REST API. Apigee supports a variety of different grant types for OAuth2 — as described in the official documentation — and most widely-adapted Apigee authentication mechanisms are built using the OAuth2 standard. I am using a get api call to fetch the data from json doc using http. Basic Authentication is equivalent to have a External ID Token Authentication (OIDC) for Rest APIs - Support and Troubleshooting - Now Support Portal > Knowledge Base > Login here OIDC stands for OpenID Connect Web Services Part 4 | How to Authenticate to ServiceNow REST APIs Using OAuth Procedure Activate the OAuth 2. OutSystems has built-in support for REST APIs with: Basic authentication. Below you will find a list of the available endpoints with the latest information. Account / contact and consumer parameters have been passed. Our prefered flow would be as follows: using this token the user can request a temporary access token (like the CAS token) in each request to the REST Api, the user includes the temporary access token either as a HTTP Header or a request parameter. Once the profile is We would like to show you a description here but the site won’t allow us. KB0718030 has the steps to configure oAuth Profile for JWT Grant Type. Create Cross-Origin Resource Sharing ServiceNow provides various REST API endpoints that can be used to interact with an instance. As an example, let's call it FIRE-TOKEN authentication. In Inbound OAuth Auth Code Grant Flow Part 1 - Getting Started with Postman, we configured Postman to use the new OAuth functionality available in Istanbul. This reference lists available classes and methods along with parameters, descriptions, and examples to make extending the ServiceNow platform easier. Create a The authentication fields for the method are the same as for the outbound REST Message. Zerto provides an extensive set of RESTful APIs that enable you to manage Zerto Virtual Replication without using the Zerto User Interface. SERVICE. Here are the resources you will be interacting with via the REST API: These fields are mandatory on header and item. When scripting new REST Have your users provide their API keys as a header, like curl -H "Authorization: apikey MY_APP_API_KEY" https://myapp. Resources. e. agent system property in the System Properties [sys_properties] table. ServiceNow provides extensive access to instances through a set of RESTful APIs. The REST Table API (available in the Eureka release and after) supports dot walking for GET requests via the sysparm_fields parameter. Outbound REST call with Oauth authentication fails with http 401 - Invalid Access Token - Support and Troubleshooting > Knowledge Base > Login here. Once the client Loading Skip to page content. To authenticate a user's API request, look up their API key in the database. The server validates the token based on the signature which is sent in the HttpOnly cookie. Would something like this be valid and allowed according to the spec: Authorization: FIRE Solution provide by Rufer7 is right. http. 0 - Authorization Grant type for public clients to generate an access token. ServiceNow provides JavaScript APIs for use within scripts running on the ServiceNow platform to deliver common functionality. These parameters cannot be passed together. You can find curl samples for generating tokens in the product docs. I am having some trouble figuring out where to populate an API key and header. The client tried to operate on a protected resource without providing the proper authentication credentials. The client reads the payload from the cookie and passes it in the Authentication-Header to the server. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample Outbound REST supports mutual authentication only when using basic authentication. 1 and later, the API was made editable, allowing admins to configure each endpoint to disallow unauthenticated access by selecting the Requires Server Global: Global application API for server-side; REST: Restful APIs for interacting with a ServiceNow instance; Visit the ServiceNow Developer Site to find the complete API reference. The example uses cURL: Use the HTTP POST method with the queue resource, authenticating with basic authentication and including the ibm-mq-rest-csrf-token HTTP header with an arbitrary value. The majority of the time you will be hitting REST API's which are secured. 4. You can use the REST customization capabilities to add support for other authentication methods: You can additionally configure authentication headers in authHeaders property. The first time a user #2 OAuth2 token. 5. We're designing a RESTful API and we may need a way to specify a custom method of authorization. Thankfully SNOW offers 2 methods. Many query parameters in baseline Note: The Knowledge Management REST API is publicly accessible and makes any knowledge base that is publicly accessible available to all users, including unauthenticated users. in my Authorization in the headers when i call the get request. The vRealize Orchestrator REST API exposes inventory objects as resources through a set of RESTful Web services that you can use to retrieve the definitions of workflows, run workflows, check the status of the running workflows, cancel workflow runs, process waiting user interactions, retrieve the input form schema of workflows, and so on. The API reference documents the classes, methods, and non-method properties comprising the API. The method is from the selected API. As highlighted in my New Integration/API and Authentication Features Blog Post, Istanbul introduces two new inbound OAuth 2. 19 Date: Fri, 16 Aug 2013 01:29:21 GMT Content-Type: text/html Content-Length: 597 Connection: keep-alive WWW-Authenticate: Basic realm="Restricted" I guess the server configuration is good because I can access to API from the Advanced REST Client (Chrome Extension) Any suggestions? 24. This API can only be used when the Knowledge API (sn_km_api) restMessage. In the left sidebar, click Developer settings. Description: Description for the REST Message. The authentication fields for the method are the same as for the outbound REST Message. Max age: The number of seconds to cache the 401 (“Unauthorized”) Importance: High. Some ServiceNow provides JavaScript APIs for use within scripts running on the ServiceNow platform to deliver common functionality. Response body element: Meta information of the results and request parameters. Q&A for work. Once you've created an OAuth endpoint in the application registry on your ServiceNow instance you'll need to generate tokens to use for authentication. Note: The Basic (Simple) choice appears on REST message records configured to use basic authentication prior to the Geneva release. 6: The pagination ends when the key exists in the response header. 0 can be used only with messages that are not configured to use a MID Server. Case 1: It's a good solution because This article focusses on configuring oAuth 2. Use the RESTResponseV2 API to manage the response returned by the REST provider. For an app owned by an organization: Click Your organizations. Unless you have a complex authentication scheme going, you can probably use Basic Authentication in PostMan and use the credentials for an account which you know has access to the resource you're trying to access. To do so your server-side code forges a proper GET This article walks through the steps involved to configure OAuth for outbound rest message. Issue 1: I have more than 15000 server data but pagination seems not correct in my code. It may have provided the wrong credentials, or none at all. The instance does not wait for a response from the web service provider when making asynchronous calls. This article explains the security setting introduced in the Geneva release and provides examples of how to use it. The name “Bearer authentication” can be understood as “give access to the bearer of this token. Reduce cost and complexity for ServiceNow integrations. Please note: The APIs below are intended for scoped applications and We would like to show you a description here but the site won’t allow us. What is Multi-Factor Authentication and why do I need it? Multi-factor Authentication (MFA) adds another layer of security by verifying your account with a unique one-time use code that is generated during sign-in process. The path parameter values are set when configuring the request. I have added Role assignment to the group of which I am part of. This will allow us to keep track of every steps even in case of any redirection. Technically I suppose we don't need the client key when we have an OAuth The REST API Explorer constructs the request to send to the ServiceNow API using the settings configured by the developer. Specify the domain using an IP Address or a domain pattern. Loading REST API authenticates as "guest" Authentication is always the trickiest part with REST APIs and PowerShell. So the header record will look like this: The REST headers and parameters contain a wealth of information that can help you track down issues when you encounter them. Scripted Rest API basics. Path parameters. By default, this method cannot return the value for a header set automatically by the system. There's more content available only to authenticated users. Query parameters. To the right of the organization, click Settings. The REST API Explorer is available to users with the rest_api_explorer role or the admin role. ServiceNow REST APIs support Basic Authentication and OAuth 2. It is a POST for sending a small message to an IOT device. In the button to create a parameter. This is flawed because it will conflict with OAuth (which needs that header) in the cases where we use that. You can use the Twilio Helper Libraries to interact with the Credentials REST endpoints. Based on your currently selected application scope, it will automatically choose that application and namespace which corresponds to your scope identifier. Create a ServiceNow user for inbound REST requests. Headers carry information for: Request and Response Body. For more information about a particular endpoint, click on it in the left pane to view a description of the endpoint, applicable query parameters, a sample request in multiple formats, and a sample ServiceNow provides extensive access to instances through a set of RESTful APIs. This choice is intended for compatibility with older REST messages For an app owned by a personal account, click Settings. Skip to page content 4 minute read. To change this, add the glide. debug/log/info/etc. import { Injectable } from '@angular/core'; import { Http, Headers, RequestOptions } from '@angular/http'; import { Observable } from The Developer Program also contains API Documentation on: Server-side APIs (scoped and global) Client-side APIs. Once the profile is I was wondering if it's acceptable to put custom data in an HTTP authorization header. REST APIs. A common Note: The Knowledge Management REST API is publicly accessible and makes any knowledge base that is publicly accessible available to all users, including unauthenticated users. 0 plugin. (2) Use the Authorization header: Authorization: Bearer api-key-goes-here. Server-side legacy APIs are documented for development work in global 4. An outbound rest call from a business rule that requires OAuth token fails with http 401 - Invalid Access Token Skip to page content. The reference is here and the header reference is here. Learn more about Teams I can't make head nor tail of any of this I'm afraid. user. This will clear the Network log history. What are the requirements to execute REST API calls? Resolution. The following is an example of the Authorization ServiceNow integration with REST API Basic auth and API Key are throwing authentication errors, Service account I'm using and my account has admin Only 30 days left until Server end of support. The REST API works on HTTP methods and follows REST best practices more closely, with proper headers and response status codes. 0 JWT bearer grant flow for outbound rest message. ”. 0. Adding a new HTTP header violates the REST principles. In this article we have used the REST API to interact with API Authentication. To differentiate between these two wildly different authentication schemes requires using an Authorization HTTP header Solution provide by Rufer7 is right. 0 to authenticate requests. So in your instance, testing:123456 would be encrypted using base64 as dGVzdGluZzoxMjM0NTY=. log_debug to true. Mutual authentication is not available with OAuth 2. First off, be sure to enable the OAuth plugin if it's not already There are several ways to authenticate against the ServiceNow REST APIs for Inbound REST API Requests (Requests to your instance from the outside). If both authentication methods are used simultaneously, the token scheme takes Navigate to All > System Web Services > Outbound > REST Message. Username and password passed to every REST RESTful API Authentication Basics 28 November 2016 on REST API, Architecture, Guidelines, API, REST API Security Almost every REST API must have Click on the "Headers" tab and add the HTTP authorization header and Auth to modify your authorization type. 2. Using the HTTP Authorization header is the most common method of providing authentication information. setRequestHeader ('Authorization', 'Bearer ' + apiToken); var response = restMessage. When a user generates an API key, let them give that key a label or name for their own records. When you create a new API inside the Studio environment, you define a name for it and an API ID (which will default to the name but can vary independently).