P4 Code Review

Spec sheet

Purpose

The product lets contributors review P4 changes before or after they are committed, provide feedback, and approve changes.Read 21 Oct 2026 · help.perforce.com

Deployment

P4 Code Review is installed on a customer-managed Linux server and requires a separate P4 Server deployment; P4 Cloud offers a Perforce-hosted option for eligible accounts.Read 21 Oct 2026 · perforce.com

API

P4 Code Review provides a REST-like API, with interactive OpenAPI documentation available at the server's /api/docs path.Read 21 Oct 2026 · help.perforce.com

Security

P4 Code Review can use HTTPS and TLS for browser, API, and P4 Server traffic, and supports SAML single sign-on through P4 Authentication Service.Read 21 Oct 2026 · help.perforce.com

License

P4 Code Review is not identified as open source; Perforce distributes it as proprietary software and includes it with qualifying P4 plans.Read 21 Oct 2026 · perforce.com

Headquarters

Minneapolis, Minnesota, United StatesRead 4 Oct 2026 · perforce.com

Founded

1995Read 4 Oct 2026 · perforce.com

Company

Perforce says it was founded in 1995, is headquartered in Minneapolis, Minnesota, and is backed by Clearlake Capital and Francisco Partners.Read 21 Oct 2026 · perforce.com

API authentication

API endpoints require authentication by default, and data-modifying calls require an authenticated connection.Read 21 Oct 2026 · help.perforce.com

Availability risk

The installation guide warns that if P4 Code Review is offline while users run P4 Server commands, workflow triggers can fail and may stop P4 Server from working.Read 21 Oct 2026 · help.perforce.com

Company size

Perforce's company page reports more than 1,700 employees, while its LinkedIn profile lists a size range of 1,001–5,000.Read 21 Oct 2026 · perforce.com

Compatibility limit

P4 Code Review does not support P4 Server configured to use P4AUTH or the P4 MFA Authenticator.Read 21 Oct 2026 · help.perforce.com

Documentation

The documentation covers installation and configuration, review workflows, API endpoints, integrations, security, and release changes.Read 21 Oct 2026 · help.perforce.com

Feature: AI assistance

The product can explain code under review, suggest improvements, and provide explanations in different languages; enabling this feature requires an AI account and API key.Read 21 Oct 2026 · perforce.com

Feature: approvals

Reviews can require approval from named reviewers, moderators, or workflow rules before completion.Read 21 Oct 2026 · help.perforce.com

Feature: checklists

Review checklists can require validations to pass before a review is approved, and checklist items may be evaluated manually or by AI.Read 21 Oct 2026 · help.perforce.com

Feature: review comments and votes

Reviewers can leave multiline comments, react with emoji, and vote reviews up or down.Read 21 Oct 2026 · perforce.com

Feature: review models

Teams can configure both pre-commit and post-commit review workflows.Read 21 Oct 2026 · perforce.com

Feature: review tracking

A central view summarizes reviews that are in progress and records approved, committed, rejected, and archived reviews.Read 21 Oct 2026 · perforce.com

Feature: webhooks

Administrators can configure webhooks to send review event data to external services and retry failed deliveries.Read 21 Oct 2026 · help.perforce.com

Feature: workflow tests

Teams can associate tests with review workflows to receive feedback on test outcomes.Read 21 Oct 2026 · perforce.com

Independent review availability

The AWS Marketplace page attributes its 93 external ratings to G2 and displays no reviews submitted directly to AWS Marketplace.Read 21 Oct 2026 · aws.amazon.com

Integration: Jira

The Jira integration links reviews and committed changes to Jira issues and shows issue and review status in both products.Read 21 Oct 2026 · perforce.com

Integration: P4V

From P4V, users can request, update, and open reviews and see why a review is blocked.Read 21 Oct 2026 · perforce.com

Integration: Slack

The product supports Slack notifications, including targeted notices, mentions, and image previews.Read 21 Oct 2026 · help.perforce.com

Limit: configuration effort

A reviewer reposted on AWS Marketplace said debugging and configuration took substantial time before the system worked properly.Read 21 Oct 2026 · aws.amazon.com

Limit: licensing cost

A reviewer reposted on AWS Marketplace described maintenance costs as high and noted that licensing is per person.Read 21 Oct 2026 · aws.amazon.com

Limit: workspace management

A G2 reviewer reposted on AWS Marketplace said managing multiple workspaces was difficult.Read 21 Oct 2026 · aws.amazon.com

Praise: change tracking

A G2 reviewer reposted on AWS Marketplace praised how easily P4 tracks changelists and file history.Read 21 Oct 2026 · aws.amazon.com

Product identity

P4 Code Review, formerly Helix Swarm, is a web-based code review tool that works with Perforce P4.Read 21 Oct 2026 · help.perforce.com

Rating on AWS Marketplace

4.2 out of 5 from 93 reviews (external reviews sourced from G2; zero AWS Marketplace reviews).Read 21 Oct 2026 · aws.amazon.com

Release news

The 2026.3 release, dated August 2026, added OpenAPI documentation, Azure OpenAI support, webhooks, and automatic review-page updates.Read 21 Oct 2026 · help.perforce.com

SDKs

The reviewed product documentation describes a REST-like API and OpenAPI reference but does not identify a P4 Code Review-specific SDK.Read 21 Oct 2026 · help.perforce.com

Security limit

P4 Code Review has no built-in API rate limiting, so administrators must configure request limits in the web server or reverse proxy if needed.Read 21 Oct 2026 · help.perforce.com

System requirements

The 2026.4 guide recommends Ubuntu 22.04, 24.04, or 26.04, or RHEL or Rocky Linux 8 or 9, and says Windows is unsupported for hosting P4 Code Review.Read 21 Oct 2026 · help.perforce.com

System requirements: server stack

The 2026.4 deployment requires Apache HTTP Server 2.4 or newer, supported non-threaded PHP, P4 Server, and P4 Server extensions or triggers.Read 21 Oct 2026 · help.perforce.com

Plans and prices

Every P4 Code Review plan and price →

Where Specifiction places it

• Code review software#8 of 518.9