MockPilot
MockPilot: A local, open-source mock server for VS Code workflows and YAML-based API scenarios. Ranked #24 of 26 in API Mocking Tools by our editors (6.6/10); pricing: Open source; best for VS Code users building local mocks.
At a glance
- Editor score6.6 / 10
- PricingOpen source
- Best forVS Code users building local mocks
- Paid fromFree
- Facts checked20 Sep 2026

Where it wins
- YAML configuration plus a visual editor for mock APIs
- Start, stop, reload, and test servers inside VS Code
- Hot reload and multiple response rules support local scenarios
Where it doesn't
- Request matching is limited to paths
- Protocol coverage is limited to HTTP and REST
- Platform and integration coverage centers on VS Code and listed IDE tools
Our verdict on MockPilot
MockPilot is an MIT-licensed, open-source VS Code extension for creating, managing, serving, and testing mock APIs. It runs a local mock server and uses YAML files to define API behavior, with a visual editor for users who prefer a graphical workflow. Frontend developers, API testers, documentation teams, and developers working offline can use it to create local responses without relying on a hosted service. Its status bar shows server status and route count, while controls for starting, stopping, reloading, and testing servers stay inside VS Code.
Configuration and scenario handling are the main strengths. MockPilot automatically reloads when mock files change, which supports an iterative local workflow, and multiple response rules allow different responses for different scenarios. The product also connects with GitHub Copilot, Cursor, and Claude in VS Code for AI-assisted mock configuration generation. Claude Skill auto-installation adds another IDE-oriented option for generating or managing configurations. These capabilities make MockPilot a practical fit for teams already working in VS Code and keeping mock definitions in YAML.
The trade-off is a narrow technical and platform scope. Request matching is based on paths, and supported protocols are HTTP and REST. The product is local and self-hosted rather than presented as a hosted mock API service, so its fit depends on a development workflow centered on local tools. Choose MockPilot when VS Code controls, editable YAML, visual configuration, hot reload, and local scenario rules are priorities. Consider an alternative when you need broader protocol coverage, more advanced request matching, or a wider platform and integration ecosystem.
Your product? Our editors can test MockPilot in depth and publish a review, labelled as paid · from $149/mo →
MockPilot pricing
MockPilot fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| Dynamic responses | Not verified |
| OpenAPI import | Not verified |
| Request matching | Path |
| Mock data generation | Not verified |
| Local deployment | Yes |
| Supported protocols | HTTP, REST |
| Deployment | Desktop, Self-hosted |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 3 integrations: GitHub Copilot, Cursor, Claude in VS Code |
| Pricing | Open source |
| Website | github.com |
| Facts checked | 20 Sep 2026 |
MockPilot integrations
MockPilot lists 3 integrations on its own site.
- GitHub Copilot
- Cursor
- Claude in VS Code
Alternatives to MockPilot
- BeeceptorA broad API mocking platform with protocol coverage, contract testing, and hosted or self-hosted deployment.9.4
- MockServerA free, open-source choice for teams that need broad, self-hosted API control.9.1
- WireMockA flexible mocking platform spanning hosted, local, CI/CD, Kubernetes, and self-managed use.9.0
See all MockPilot alternatives →
Used MockPilot? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used MockPilot for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
MockPilot is listed in our API Mocking Tools directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/mockpilot/"><img src="https://www.itechguides.com/best/badge/mockpilot.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update


