How to delete your MockAPI account
Deletion instructions
Last verified: 10/18/2026To delete your MockAPI account, log in and navigate to the settings page. From there, locate the option to delete your project or the account itself. Follow the on-screen prompts to confirm your identity and permanently remove your mock API data.
About deleting your MockAPI account
MockAPI is a specialized developer tool designed to create mock REST APIs, allowing front-end developers to prototype applications without needing a live backend. By enabling users to define custom resources and schemas, it serves as a lightweight alternative to building complex server-side infrastructure during the early stages of software development.
However, since MockAPI stores sensitive mock data, project structures, and configuration details, users may eventually want to delete their accounts. Common reasons include transitioning from prototype to production, security hygiene regarding old test data, or simply moving to a different mocking solution like MSW or local mocking servers.
- Project cleanup: Removing outdated API endpoints and mock resource definitions.
- Security compliance: Ensuring no residual test data remains on external third-party servers.
- Project migration: Moving your development workflow to self-hosted or different cloud-based mocking tools.
What happens to your data
When you trigger an account deletion on MockAPI, the platform initiates a removal process for your account and its associated artifacts. MockAPI handles various data types during your usage of the service:
- Custom API endpoints and URL structures.
- Resource definitions, including JSON schemas and data sets.
- Account metadata, such as email addresses, session tokens, and integration logs.
- User-uploaded content or mock data payloads populated via POST requests.
Upon account deletion, MockAPI generally purges the direct records of your API resources from their active database clusters. However, it is important to note that developers should always clear their local client-side configurations and any external integrations that may have cached responses from your MockAPI endpoints. While MockAPI does not typically retain user project data long-term after account closure, automated system backups may hold data for a short transition period before being overwritten according to their internal data retention policies.
Privacy considerations
Using a third-party service like MockAPI to host test data involves inherent privacy trade-offs. While it facilitates rapid development, your mock data—which may mirror real production schemas—is hosted on shared infrastructure.
- Avoid using real PII (Personally Identifiable Information) in your mock resource fields to prevent accidental exposure.
- Ensure that sensitive API keys or credentials used for third-party integrations are never stored within the MockAPI interface.
- Regularly review your active projects to delete deprecated endpoints that might expose structural insights about your actual application architecture.
- Remember that MockAPI logs incoming request traffic to your mocks; minimize the sensitive nature of these queries to protect your development environment.
Frequently Asked Questions
Can I recover my data after deleting my MockAPI account?
No, once you confirm the deletion of your account, the associated projects and API endpoints are purged from MockAPI, and this action is generally irreversible.
Will my API endpoints stop working immediately after deletion?
Yes, as soon as your account is terminated, the specific subdomains and endpoints generated by MockAPI will cease to serve data, returning 404 errors to any client requests.
Does deleting my project delete my entire account?
MockAPI allows you to delete individual projects; however, if you wish to remove your entire presence, you must ensure you select the specific account deletion option within the settings menu.
How does MockAPI handle my email address after deletion?
Your email is associated with your account record for authentication; upon deletion, this is removed from the active user database, though it may persist briefly in security access logs.
Should I clear my browser cache after deleting MockAPI projects?
It is a good practice to clear your browser cache and any local storage related to your test applications to ensure no stale mock responses remain stored locally.
Does MockAPI sell my mock data to third parties?
MockAPI's standard privacy model focuses on providing a tool for developers; they generally do not monetize the content of your mock JSON files, but you should review their latest Terms of Service to confirm their current data handling practices.