Splunk Observability Cloud Synthetics artifacts
API for retrieving artifacts used in Splunk Synthetic Monitoring tests.
OpenAPI Specification
openapi: 3.0.3
info:
title: Splunk Observability Cloud — Synthetics artifacts
version: 1.0.1
description: 'API for retrieving artifacts used in Splunk Synthetic Monitoring tests.
Requirements
You must have an organization access token with the API permission or a session token endpoint.
You have to have the Splunk Observability Cloud admin, power, or read_only role to use the GET /tests/{id}/artifacts/
and GET /tests/{id}/artifacts/{locationId}/{timestamp}/{runId}/{filename} operations.'
x-provenance:
method: reconstructed
authored_by: Splunk (content) / API Evangelist (assembly)
reconstructed_by: API Evangelist
reconstructed_on: '2026-08-19'
first_party: false
provider_published: false
note: Splunk's own OpenAPI objects, extracted from the React Server Component payload embedded in each of the 48 API reference
pages at dev.splunk.com. The operations and schemas are Splunk's; the assembly into standalone documents is API Evangelist's.
Splunk serves no fetchable spec file — dev.splunk.com answers 200 with an identical 6,638-byte shell for every asset
path, including invented control paths — so this is NOT first-party publication and is not graded as such.
x-evidence:
- type: source
url: https://dev.splunk.com/observability/reference/
- type: source
url: https://dev.splunk.com/observability/docs/apibasics/api_list/
servers:
- url: https://api.{REALM}.observability.splunkcloud.com/v2/synthetics
description: Endpoint URL
variables:
REALM:
default: us0
description: Splunk Observability Cloud realm the organization is provisioned in (for example us0, us1, eu0, jp0, au0).
security:
- SessionToken: []
components:
securitySchemes:
SessionToken:
type: apiKey
in: header
name: X-SF-Token
description: Splunk Observability Cloud session token or org access token.
paths:
/tests/{id}/artifacts:
get:
summary: getArtifactsByTestId
description: 'Retrieves artifacts for a given test.
Requirements
You must have an organization access token with the API permission or a session token to use the API.
You need the Splunk Observability Cloud admin, power, or read_only role.'
parameters:
- name: id
in: path
description: Test ID to retrieve artifacts.
required: true
schema:
type: string
- name: locationId
in: query
description: Location ID of where the test was run.
required: true
schema:
type: string
- name: timestamp
in: query
description: A string timestamp since epoch, in milliseconds for persisted runs. For Try Now runs, you can also use
"now".
required: true
schema:
type: string
- name: runId
in: query
description: Run ID
schema:
type: string
- name: X-SF-TOKEN
in: header
description: Authentication token.
required: true
schema:
type: string
responses:
'200':
description: HTTP 200 response
content:
application/json:
schema:
type: object
properties:
artifacts:
type: array
items:
type: object
properties:
type:
type: string
enum:
- debug_info
- network_diagnostics
- page_source
- results
- har
- screen_captures
- failure_capture_screenshot
- failure_capture_page_source
example: har
url:
type: string
example: /api/v1/tests/1/artifact/aws-us-west-2/1664745615/d3ada1f7-1ddb-49a5-8107-c793f69abee5/har
title: Artifact
title: ArtifactsResponse
examples:
example:
value:
artifacts:
- type: har
url: /api/v1/tests/1/artifact/aws-us-west-2/1664745615/d3ada1f7-1ddb-49a5-8107-c793f69abee5/har
security:
- SessionToken: []
tags:
- Synthetics artifacts
/tests/{id}/artifacts/{locationId}/{timestamp}/{runId}/{filename}:
get:
summary: getArtifactByTestIdLocationIdTimestampRunIdFilename
description: 'Retrieves a single artifact for a given test ID, location ID, timestamp, run ID, and filename.
Requirements
You must have an organization access token with the API permission or a session token to use the API.
You need the Splunk Observability Cloud admin, power, or read_only role.'
parameters:
- name: id
in: path
description: Test ID to retrieve artifacts.
required: true
schema:
type: string
- name: locationId
in: path
description: Location ID of where the test was run.
required: true
schema:
type: string
- name: timestamp
in: path
description: A string timestamp since epoch, in milliseconds for persisted runs. For Try Now runs, you can also use
"now".
required: true
schema:
type: string
- name: runId
in: path
description: Run ID
required: true
schema:
type: string
- name: filename
in: path
description: Filename of the artifact.
required: true
schema:
type: string
- name: X-SF-TOKEN
in: header
description: Authentication token.
required: true
schema:
type: string
responses:
'200':
description: HTTP 200 response
'404':
description: HTTP 404 response
content:
application/json:
schema:
type: object
properties:
code:
type: string
example: not_found
message:
type: string
example: ''
details:
type: object
example: '{}'
title: NotFound
description: Not Found
examples:
example:
value:
code: not_found
details: '{}'
message: ''
security:
- SessionToken: []
tags:
- Synthetics artifacts
/tests/{id}/artifacts/{locationId}/{timestamp}/{runId}/{filename}/download:
get:
summary: getArtifactByTestIdLocationIdTimestampRunIdFilename
description: 'Retrieves a single artifact for a given test ID, location ID, timestamp, run ID, and filename for download
in browser.
Requirements
You must have an organization access token with the API permission or a session token to use the API.
You need the Splunk Observability Cloud admin, power, or read_only role.'
parameters:
- name: id
in: path
description: Test ID to retrieve artifacts.
required: true
schema:
type: string
- name: locationId
in: path
description: Location ID of where the test was run.
required: true
schema:
type: string
- name: timestamp
in: path
description: A string timestamp since epoch, in milliseconds for persisted runs. For Try Now runs, you can also use
"now".
required: true
schema:
type: string
- name: runId
in: path
description: Run ID
required: true
schema:
type: string
- name: filename
in: path
description: Filename of the artifact.
required: true
schema:
type: string
- name: X-SF-TOKEN
in: header
description: Authentication token.
required: true
schema:
type: string
responses:
'200':
description: HTTP 200 response
'404':
description: HTTP 404 response
content:
application/json:
schema:
type: object
properties:
code:
type: string
example: not_found
message:
type: string
example: ''
details:
type: object
example: '{}'
title: NotFound
description: Not Found
examples:
example:
value:
code: not_found
details: '{}'
message: ''
security:
- SessionToken: []
tags:
- Synthetics artifacts