PactFlow

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What PactFlow is

PactFlow is a managed Pact Broker for checking integrations between services in distributed systems through contract testing. It supports consumer-driven testing with Pact and bi-directional contract testing with OpenAPI. Its AI-augmented testing can generate tests from OpenAPI, traffic data, or existing code. The platform also lists SwaggerHub Editor integration and Pact plugins, including support for gRPC and Protocol Buffers.

Teams can add pull request status checks for GitHub, GitLab, Bitbucket, or other source control tools. A Developer API, CLI tools, and Terraform support configuration automation. PactFlow is available as a fully managed service, while Enterprise offers an on-premises deployment option. The security page states that data is encrypted at rest with AES-256 and in transit with TLS 1.2 or higher; customer data and backups are stored in AWS data centres in Sydney, Australia. It also states a 99.9% uptime guarantee, an eight-hour recovery time objective, and a one-hour recovery point objective.

The free Starter plan has unlimited users and two integrations. Team allows 50 integrations and includes community support. It costs $115.42 a month with annual billing, billed yearly as $1,385, or $127 a month with monthly billing. Enterprise includes unlimited integrations, SAML SSO, role-based access management, and dedicated support; pricing is available through sales. PactFlow was created by DiUS engineers, with Matt Fellows, Beth Skurrie, and Ron Holshausen named as founders.

Who it suits

PactFlow suits teams that need to coordinate contract testing across services, using Pact, OpenAPI, or both. Starter offers a free way for unlimited users to work with two integrations, while Team and Enterprise raise the integration limits and Enterprise adds dedicated support and deployment options.

What it does well

Supports Pact and bi-directional OpenAPI contract testing.
AI-augmented testing can generate tests from OpenAPI, traffic data, or code.
Pull request status checks support GitHub, GitLab, Bitbucket, and other tools.
Developer API, CLI tools, and Terraform support configuration automation.
Enterprise includes unlimited integrations and on-premises deployment.
States AES-256 encryption at rest and TLS 1.2 or higher in transit.

What to know first

Starter is limited to two integrations.
Team is limited to 50 integrations.
Enterprise pricing is available through sales.
GraphQL and SOAP support are listed as unavailable.

Limits

Starter includes two integrations. Team includes 50 integrations; Enterprise includes unlimited integrations. Enterprise pricing is available through sales.

Plans

Plan	Billed and limits	Price
Starter	Unlimited users · 2 integrations · bi-directional contract testing · 10 AI tests/month	Free
Team (yearly billing)	billed yearly as $1,385 · 50 integrations · community support · bi-directional contract testing · GitHub and Google Login	$115.42 a month
Team yearly	$1,385 yearly · 50 integrations · community support · bi-directional contract testing · GitHub and Google login · 100 or 250 AI tests/month	$115.42 a month
Team (monthly billing)	50 integrations · community support · bi-directional contract testing · GitHub and Google Login	$127 a month
Team monthly	monthly · 50 integrations · community support · bi-directional contract testing · GitHub and Google login · 100 or 250 AI tests/month	$127 a month
Enterprise	SAML SSO · role-based access management · dedicated contract-testing support · SaaS or on-premises deployment · unlimited integrations	On request

As pactflow.io lists them, read 15 Oct 2026. The maker's own page has the final word.

Getting started

Visit pactflow.io.
Choose the free Starter plan, a Team billing option, or contact sales about Enterprise.
Connect your source control tool to use pull request status checks.
Use the Developer API, CLI tools, or Terraform support to automate configuration.
For Enterprise, choose the managed service or on-premises deployment option.

Verdict

Pick PactFlow if your team needs a managed broker for Pact or OpenAPI contract testing, especially when you want pull request checks and automation options. Starter is free for unlimited users but capped at two integrations; Team raises that to 50, and Enterprise offers unlimited integrations with dedicated support and an on-premises option. Look elsewhere if you need GraphQL or SOAP support.

Questions

Is there a free plan?

Yes. Starter is free, has unlimited users, and includes two integrations.

How much does Team cost?

Team costs $115.42 a month with yearly billing, billed yearly as $1,385, or $127 a month with monthly billing.

Is a free trial available?

Yes. PactFlow offers a 14-day trial.

Which integrations and source control tools are listed?

The site lists SwaggerHub Editor integration, Pact plugins including gRPC and Protocol Buffers, and pull request status checks for GitHub, GitLab, Bitbucket, and other source control tools.

Can PactFlow be self-hosted?

Enterprise offers an on-premises deployment option, as well as SaaS.

Who created PactFlow?

The about page describes it as created by DiUS engineers and names Matt Fellows, Beth Skurrie, and Ron Holshausen as founders.

Facts from PactFlow's own pages

AI language support: AI test generation currently supports Pact JVM and Pact JS, including JavaScript and TypeScript. · pactflow.io, 15 Oct 2026
AI test generation: Its AI feature can generate contract tests from OpenAPI specifications, traffic data or existing code. · pactflow.io, 15 Oct 2026
AI testing: AI-augmented contract testing can generate tests based on OpenAPI, traffic data, or existing code. · pactflow.io, 2 Oct 2026
AI test scope limit: AI generation currently handles consumer Pact tests for HTTP interactions; provider verification and event-based architectures are planned. · pactflow.io, 15 Oct 2026
API design: The API is a Richardson Level 3 hypermedia API using HAL and is documented through an OpenAPI portal with browser try-it-out support. · pactflow.io, 15 Oct 2026
Automation: PactFlow offers a Developer API, CLI tools, and Terraform support for automating configuration. · pactflow.io, 2 Oct 2026
Availability: PactFlow offers a 99.9% uptime guarantee, with stated recovery objectives of eight hours RTO and one hour RPO. · pactflow.io, 15 Oct 2026
Bi-directional testing: Bi-directional contract testing connects OpenAPI specifications with consumer contracts and supports design-first workflows. · pactflow.io, 15 Oct 2026
Company facts: Gartner lists SmartBear as a private company founded in 2009, headquartered in Somerville, United States, with 501–1,000 employees. · gartner.com, 15 Oct 2026
Company origin: PactFlow was launched in 2019 by DiUS engineers Matt Fellows, Beth Skurrie and Ron Holshausen after a 2016 hosted-broker beta. · pactflow.io, 15 Oct 2026
Compliance: PactFlow states that it is SOC 2 Type 1 compliant and follows CIS IG1 controls. · pactflow.io, 15 Oct 2026
Consumer-driven testing: It uses the open-source Pact framework to create consumer-driven contract tests and publish verification results. · pactflow.io, 15 Oct 2026
Contract testing: The platform supports consumer-driven testing with Pact and bi-directional contract testing with OpenAPI. · pactflow.io, 2 Oct 2026
Data location: The site says customer data and backups are stored in AWS data centres in Sydney, Australia (ap-southeast-2). · pactflow.io, 2 Oct 2026
Deployment: PactFlow offers a fully managed service and an Enterprise on-premises deployment option. · pactflow.io, 2 Oct 2026
Developer API: The Developer API exposes contract management, users, teams, roles, permissions, webhooks, contract matrices, can-I-deploy data and audit trails. · pactflow.io, 15 Oct 2026
Documentation depth: The broker repository documents autogenerated pact documentation, network diagrams, HAL browsing, API relations, upgrades and semantic versioning. · github.com, 15 Oct 2026
Integrations: The integration catalog includes SwaggerHub Editor integration and a Pact Plugin Framework for custom or prebuilt plugins. · pactflow.io, 15 Oct 2026
Limit: integration caps: The Starter plan allows two integrations and Team allows 50, while Enterprise pricing is required for unlimited integrations. · pactflow.io, 15 Oct 2026
Limit: reviewer criticism: A Reddit poster criticized Pact-style workflows as expensive and operationally complex, requiring a stateful broker, database, webhooks and extensive consumer coverage. · reddit.com, 15 Oct 2026
Local installation: The open-source broker can run with Docker Compose or Ruby, using SQLite for the example setup and PostgreSQL for a fuller deployment. · github.com, 15 Oct 2026
Maker: The about page describes PactFlow as created by DiUS engineers and names Matt Fellows, Beth Skurrie, and Ron Holshausen as founders. · pactflow.io, 2 Oct 2026
Notable news: The September 14, 2026 Pact update announced AsyncAPI 2.x and 3.0.x support in Drift plus Kafka, AWS SQS/SNS and Protobuf plugins. · docs.pact.io, 15 Oct 2026
Open-source basis: PactFlow is a commercial fork and managed version of the open-source Pact Broker; the Pact Broker repository is MIT licensed. · github.com, 15 Oct 2026