Fixes and Improvements

This update brings a collection of useful improvements across WireMock Cloud, including better OpenAPI validation errors, faster mock API operations, refreshed templates, new financial API templates, IDE plugin support for message stubs, and improved code examples in the docs.

More meaningful OpenAPI validation errors

OpenAPI Hard Validation now uses response examples and schemas from your OpenAPI spec, giving API consumers clearer and more spec-consistent validation error responses.

Faster mock API create, share, and delete operations

Mock API create, share, and delete actions now complete much faster, improving the experience for teams working in the UI or running WireMock in CI pipelines.

Refreshed templates page

The templates page now has a cleaner layout with larger tiles, a new letter mark logo, and a maximum three-column grid for easier browsing.

New US Bank API templates

We added ready-to-use templates for dozens of US Bank APIs, helping teams quickly start testing integrations for ACH, wire transfers, instant payments, Zelle disbursements, and more.

New Plaid API templates

We added a full suite of Plaid API templates covering Auth, Transactions, Identity, Transfers, Investments, and more than 20 additional endpoints.

IDE plugin support for message stub mappings

The WireMock IDE plugin now recognizes message stub mapping files, shows a dedicated file icon, and validates them against the official WireMock schema.

Language-specific examples in Cloud docs

Cloud docs code examples now include language-specific snippets for Java, JavaScript, Python, Ruby, PHP, and Go, making it easier to get started in your preferred language.