CAIN-42 MCPGate

API reference · CAIN Impact

Compare Impacts

POST /fabric/impact/compare

Last reviewed 2026-11-06

POST /fabric/impact/compare

Compare impacts: BASELINE vs CURRENT or VERSION A vs VERSION B.

Parameters

NameInTypeMeaning
tenant requiredquerystring

Request body

ImpactCompareRequest (required)

FieldTypeMeaning
baseline requiredobject
current requiredobject
comparison_typestringdefault "baseline_current"

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

This call changes data in the account the key belongs to.

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 POST 'https://cainstudio.online/fabric/impact/compare?tenant=tenant' \
  -H "X-API-Key: $CAIN_API_KEY" \
  -H 'Content-Type: application/json' \
  -d '{"baseline": {}, "current": {}, "comparison_type": "baseline_current"}'

Schemas used

Error · HTTPValidationError · ImpactCompareRequest · ValidationError

← Analyze From Drift · all 16 CAIN Impact calls · Get Entity Dependencies →

Try CAIN-42 on your own agents

Create a free account and every new account starts with a 30-day trial of the full platform. Or try the sandbox first, with no account at all.

Create a free account →  ·  Try the sandbox  ·  See the whole ecosystem