CAIN-42 MCPGate

API reference · CAIN Sentinel

Get Trust State

GET /fabric/sentinel/trust-state

Last reviewed 2026-11-06

GET /fabric/sentinel/trust-state

Get the caller's tenant trust state, computed from that tenant's own evidence (drift, impact) plus attestation-service availability. The platform conformance suite is reported alongside as `platform_conformance` but does not set a tenant's state: it tests the platform, not the tenant.

FAIL-CLOSED: UNKNOWN cannot become TRUSTED.

Consumes: - Conformance status - Attestation status - Impact status - Drift status

Returns deterministic trust state with evidence.

Parameters

NameInTypeMeaning
tenant requiredquerystring

Responses

StatusMeaningBody
200Successful ResponseJSON
401The X-API-Key header is missing, or the key is unknown, revoked or replaced.Error
403The key is valid but may not do this (for example an agent key approving its own held action).Error
422Validation ErrorHTTPValidationError
429Rate limit or monthly quota reached. Wait for the number of seconds in Retry-After when it is sent.Error

Try it

The request goes from your browser straight to this site. Your key is not stored unless you tick the box, and then only in this tab's session storage.

Code

curl -sS -X GET 'https://cainstudio.online/fabric/sentinel/trust-state?tenant=tenant' \
  -H "X-API-Key: $CAIN_API_KEY"

Schemas used

Error · HTTPValidationError · ValidationError

← Get Transitions · all 19 CAIN Sentinel calls

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