Screenshots
Explore the HarborClient desktop app: request editor, workspaces, workflows, live servers, settings, collaboration tools, and extensions. Click any screenshot to open it in a lightbox.
Workspace
Action menu
Open the global launcher to jump to collections, requests, settings, actions, and more.
Learn moreWorkspace
Action menu results
Fuzzy search across collections, requests, environments, settings, plugins, themes, and actions.
Learn moreWorkspace
AI sidebar
Chat with OpenAI, Claude, or Gemini using your own API keys while inspecting collections and responses.
Learn moreWorkspace
Cookie jar
Manage saved cookies by domain from File → Cookies or the request editor Cookies tab.
Learn moreWorkspace
Git sidebar
Review changes, commit, and sync Git-backed collections from the Git aside.
Learn moreWorkspace
Keyboard shortcuts
Browse and customize keyboard shortcuts from the Shortcuts sidebar.
Learn moreWorkspace
MCP panel
Configure and connect Model Context Protocol servers from the footer MCP panel.
Learn moreWorkspace
Request & response
Build and send HTTP requests with a tabbed editor, response viewer, and collection sidebar.
Learn moreWorkspace
Request body editor
Configure JSON, text, multipart, or form-encoded request bodies in the Body tab.
Learn moreWorkspace
Response viewer
Inspect status, timing, headers, and body after sending a request.
Learn moreWorkspace
Settings search
Find individual settings fields and management sections while Settings is open.
Learn moreWorkspace
Sidebar search
Filter collections, folders, saved requests, and environments in the left sidebar.
Learn moreWorkspace
Snippets
Manage reusable JavaScript snippets from File → Snippets for use in request script editors.
Learn moreWorkspace
Terminal panel
Open an integrated terminal from the footer for local shell commands beside your requests.
Learn moreCollections
Add collection: Import
Import HarborClient, Postman, Bruno, OpenCollection, OpenAPI, or HAR files into a new collection.
Learn moreCollections
Add collection: Join collection
Paste a share token to connect to a shared remote collection.
Learn moreCollections
Add collection: Storage
Create a collection with a name and storage location from the Storage tab.
Learn moreCollections
Collection row menu
Run, duplicate, export, share, and manage collections from the sidebar row menu.
Learn moreCollections
Collection runner configuration
Configure delay, stop-on-failure, and environment before running a collection.
Learn moreCollections
Collection runner results
Track pass/fail progress while a collection or folder run executes.
Learn moreCollections
Collection settings: Authorization
Configure default Basic Auth or Bearer Token for the collection.
Learn moreCollections
Collection settings: General
Rename a collection and review its storage location.
Learn moreCollections
Collection settings: Headers
Set headers sent with every request in the collection.
Learn moreCollections
Collection settings: PreRequest
Manage ordered pre-request scripts that run for every request in the collection.
Learn moreCollections
Collection settings: Variables
Define shared variables for {{key}} substitution across the collection.
Learn moreCollections
Delete collection confirmation
Confirm before permanently deleting a collection and its saved requests.
Learn moreCollections
Delete request confirmation
Confirm before removing a saved request from a collection.
Learn moreCollections
Expand and select collections
Expand collections in the sidebar and select the active collection.
Learn moreCollections
Saved requests and folders
Browse folders and saved requests inside an expanded collection.
Learn moreCollections
Share collection access
Generate share tokens or manage keys for shared collection access.
Learn moreRequests
Environment selector
Select the active environment from the Environments section in the sidebar.
Learn moreRequests
Post-request script
Write post-request JavaScript to assert on responses and update variables after a send.
Learn moreRequests
Pre-request script
Run JavaScript before a send to set headers, variables, or short-circuit the request.
Learn moreRequests
Request authorization
Configure Basic Auth or Bearer Token on the Authorization tab.
Learn moreRequests
Request Discuss tab
Add free-form notes or Team Hub threaded discussion on the Discuss tab (not sent with the request).
Learn moreRequests
Request editor tabs
Configure params, headers, authorization, body, scripts, and Discuss in the request editor.
Learn moreRequests
Request scripts
Manage ordered pre-request and post-request JavaScript scripts for a single request.
Learn moreRequests
Request tabs
Open multiple request drafts with dirty-state indicators in the tab bar.
Learn moreRequests
Session console
Review request history, script output, and errors in the footer Console.
Learn moreWorkspaces
Create workspace
Name a workspace that captures open saved request tabs plus layout and environment.
Learn moreWorkspaces
Workspaces sidebar
Save and reopen named sets of request tabs from the Environments rail Workspaces section.
Learn moreWorkflows
Record workflow
Capture a multi-step session of loads, drafts, sends, and environment switches to replay later.
Learn moreWorkflows
Workflows sidebar
Browse saved workflow recordings from the Workflows rail in the sidebar.
Learn moreLive servers
Add live server
Configure a new live server with path, port, routing, CORS, and scripts.
Learn moreLive servers
Live servers sidebar
Manage local HTTP/HTTPS origins for folders on disk from the Servers rail.
Learn moreLive pages
Add live page
Create a live page browser session to inspect sites beside your API collections.
Learn moreLive pages
Live pages sidebar
Open saved embedded browser sessions from the Live pages section on the Servers rail.
Learn moreSettings
Edit storage connection
Edit a named storage connection such as Firestore, SQLite, MySQL, or PostgreSQL.
Learn moreSettings
Settings: AI & MCP
Store AI provider API keys and configure Model Context Protocol connections.
Learn moreSettings
Settings: Backup & restore
Export or replace all local HarborClient data from a single backup file.
Learn moreSettings
Settings: General
Choose light, dark, or system theme and configure default request behavior such as redirects and SSL verification.
Learn moreSettings
Settings: Git
Configure Git authentication and defaults used by Git-backed collections.
Learn moreSettings
Settings: Globals
Define app-wide variables available across every collection and environment.
Learn moreSettings
Settings: Proxy
Route outbound HTTP requests through a global proxy when your network requires it.
Learn moreSettings
Settings: Runtimes
Choose and manage script runtimes available to request and collection scripts.
Learn moreSettings
Settings: Scripting
Control scripting runtime options and code editor theme for JSON, JavaScript, and other formats.
Learn moreSettings
Settings: Storage
Connect SQLite, MySQL, PostgreSQL, or Firestore storage for collections and environments.
Learn moreSettings
Settings: Terminal
Configure the integrated terminal shell, font, and startup behavior.
Learn moreCollaboration
Sharing keys
Export, import, and trust RSA keys for signed, encrypted collection shares between collaborators.
Learn moreCollaboration
Team hub users
Manage hub members, roles, and access from the Team Hubs admin interface.
Learn moreCollaboration
Team hubs
Connect to a HarborClient Team Hub for token-based shared collections without manual storage setup.
Learn moreExtensions
Getting Started 6
Screenshot of Getting Started 6 in HarborClient.
Extensions
Installed plugin search
Search installed plugins on the Installed page of File → Plugins.
Learn moreExtensions
Installed themes
Switch to installed theme plugins and manage saved custom themes from the Installed page.
Learn moreExtensions
Plugin marketplace
Browse curated plugin listings, review permissions, and install extensions from the in-app marketplace.
Learn moreExtensions
Plugin marketplace search
Filter the in-app plugin catalog by name, summary, and keywords.
Learn moreExtensions
Theme Designer
Design custom appearance themes with live preview, color token pickers, and portable JSON export.
Learn moreExtensions
Themes marketplace
Browse appearance theme listings and install light, dark, or high-contrast themes from the in-app marketplace.
Learn moreExtensions
Ui 1
Screenshot of Ui 1 in HarborClient.
Extensions
Ui 10
Screenshot of Ui 10 in HarborClient.
Extensions
Ui 11
Screenshot of Ui 11 in HarborClient.
Extensions
Ui 12
Screenshot of Ui 12 in HarborClient.
Extensions
Ui 13
Screenshot of Ui 13 in HarborClient.
Extensions
Ui 14
Screenshot of Ui 14 in HarborClient.
Extensions
Ui 2
Screenshot of Ui 2 in HarborClient.
Extensions
Ui 3
Screenshot of Ui 3 in HarborClient.
Extensions
Ui 4
Screenshot of Ui 4 in HarborClient.
Extensions
Ui 5
Screenshot of Ui 5 in HarborClient.
Extensions
Ui 6
Screenshot of Ui 6 in HarborClient.
Extensions
Ui 7
Screenshot of Ui 7 in HarborClient.
Extensions
Ui 8
Screenshot of Ui 8 in HarborClient.
Extensions
Ui 9
Screenshot of Ui 9 in HarborClient.