API Overview - Sector8

Base URL

https://api.sector8.ai/v1

All requests require two headers:

Authorization: Bearer YOUR_API_KEY
X-Client-ID: YOUR_CLIENT_ID

Get your API key from the Sector8 dashboard.

Method	Endpoint	Description
`GET`	`/health`	Guard Module health and capability state
`POST`	`/evaluate`	Evaluate a tool call against active policy
`POST`	`/analyze`	Analyze a completed LLM interaction

Code	Threat	Severity
`SHELL_INJECTION_BLOCKED`	Shell injection	Critical
`SENSITIVE_PATH_BLOCKED`	Sensitive file access	High
`PII_EXPOSURE_BLOCKED`	PII / PHI in payload	Medium–High
`DATA_EXFILTRATION_BLOCKED`	External data transmission	Critical
`PROMPT_INJECTION_BLOCKED`	Instruction override attempt	High
`SEMANTIC_THREAT_DETECTED`	Semantic similarity to known attack	High
`ESCALATION_SCORE_EXCEEDED`	Multi-turn session escalation	High
`PRE_FILTER_BLOCK`	Fast-path pattern match	Critical
`LOCKDOWN_MODE_RESTRICTED`	Capability gate	Medium
`SOFT_COMPLIANCE_VIOLATION`	Output compliance — refusal bypass	Medium