---
title: Default DaVinci module headers
description: Details the default HTTP headers, such as `x-requested-with` and `x-requested-platform`, that the DaVinci modules send with every outgoing request.
component: orchsdks
page_id: orchsdks:davinci:compatibility/headers
canonical_url: https://developer.pingidentity.com/orchsdks/davinci/compatibility/headers.html
revdate: Fri, 9 Jan 2026 17:23:51 +0000
keywords: ["DaVinci", "Headers", "HTTP", "x-requested-with", "x-requested-platform", "interactionId"]
---

# Default DaVinci module headers

[icon: circle-check, set=far]PingOne [icon: android, set=fab]Android [icon: apple, set=fab]iOS [icon: js, set=fab]JavaScript

The DaVinci modules send a number of header values to the server with every outgoing request.

These headers can help you identify the client in your flows and help you correlate actions to a transaction in DaVinci audit logs. You can also use these values to alter the course of a DaVinci flow.

The default headers the DaVinci module always include are as follows:

* `x-requested-with`

  Identifies that the request comes from an app built with the Ping DaVinci module.

  Default value: `ping-sdk`

* `x-requested-platform`

  Identifies the platform the DaVinci module is running on.

  Default values:

  | Platform   | Value        |
  | ---------- | ------------ |
  | Android    | `android`    |
  | iOS        | `ios`        |
  | JavaScript | `javascript` |

* `interactionId`

  Returns the `interactionId` value provided by the server to help trace the transaction in server audit logs and dashboards.

  Example value: `18484499-c551-4d99-c415-b01c79bedb47`

* `interactionToken`

  Returns the `interactionToken` value provided by the server to help trace the transaction in server audit logs and dashboards.

  Example value: `437783552aa3a5a8f0041028d5b8dac2d72f7e7ebd7f88a966fb690402f6571b964c3df8897cbe542e62721070b3f6fcc946f4dd2bc80b9df332d39657fcaaad4651884093a786910d6f1337bd8dda17b4fca48e8fa481469ce0df1f676e46d1a6fc30577d910010d4a2530f2d02e69f436d610992c79fcb0ca87131d0df3f9a`