Version history
API Changelog
Enterprise API version history and release notes. All versions and entries are mock samples.
API versions
v1
Initial enterprise API release with CVE, IOC, threat actor, ransomware and search endpoints.
2026-03-01
v1.1
Custom feed builder, vendor risk scoring, STIX/TAXII output formats and webhook delivery.
2026-Q3
betaBreaking
Pre-release evaluation API. Deprecated in favor of v1. Will be removed 2026-09-01.
2025-11-15
Changelog
Custom feed preview endpoint
v1 · 2026-05-20
Added POST /api/v1/custom-feeds/preview for previewing feed configurations before saving.
Vendor risk scoring endpoint
v1 · 2026-05-15
Added GET /api/v1/vendor-risk for composite vendor risk assessments based on CVE exposure and patch cadence.
Threat actor profile endpoints
v1 · 2026-05-10
Added GET /api/v1/threat-actors and GET /api/v1/threat-actors/:id for fictional threat actor profiles.
IOC response redaction enforcement
v1 · 2026-04-28
All IOC responses now enforce RFC 5737 documentation ranges. IP addresses outside documentation ranges are automatically redacted.
Rate limit tier adjustments
v1 · 2026-04-15
Enterprise tier increased from 100/min to 120/min. Professional tier burst limit raised to 120.
Dark web mention safety filter
v1 · 2026-03-20
Added content safety filter for dark web mention excerpts. All responses now include redacted excerpts only.
Initial enterprise API release
v1 · 2026-03-01
Launched v1 with articles, CVEs, threat intelligence, search, exports, account and watchlist endpoints.
Beta API deprecated
beta · 2026-03-01
The beta API is deprecated and will be removed on 2026-09-01. Migrate to v1 for continued access.
Export content filtering fix
v1 · 2026-04-01
Fixed an issue where export payloads could include unredacted IOC values. All exports now enforce the same redaction rules as API responses.
Mock notice
This changelog is a mock sample. No real API deployments, version management or release processes exist.