Stay up to date with the latest API changes, new features, and deprecation notices.
Public REST API lives at https://api.ismalicious.com with root paths (/check, /bulk/check, …). Docs updated to match.
Earlier marketing copy referenced WebSocket and stream.ismalicious.com. The supported progressive API is SSE on api.ismalicious.com as documented today.
Older pages described async 1M-item jobs; current bulk API is synchronous POST /bulk/check with plan-based batch sizes.
Various bug fixes and performance improvements.
New endpoints for ransomware tracking and IOCs.
Major version release with breaking changes. v1 deprecated.
Staying current with API changes ensures your integrations continue working smoothly and take advantage of new capabilities. Our changelog documents every feature addition, bug fix, and breaking change with detailed migration guidance. Subscribe to notifications so you're never caught off guard by deprecations or behavior changes.
We follow semantic versioning (semver) for our API: major versions indicate breaking changes, minor versions add new features without breaking existing integrations, and patch versions contain bug fixes. Breaking changes are announced at least 90 days in advance, and deprecated endpoints remain functional for a minimum of 6 months after deprecation notice.
When we introduce breaking changes, we provide comprehensive migration guides with code examples, before/after comparisons, and common pitfalls to avoid. Our support team is available to help enterprise customers plan and execute migrations. We also maintain compatibility shims where possible to ease the transition period.