CAIN-42 MCPGate

API reference · Trust Fabric

Create an agent key (a separate principal for one agent)

POST /fabric/agent-keys

Last reviewed 2026-11-06

POST /fabric/agent-keys

Request body

AgentKeyRequest (required)

FieldTypeMeaning
name requiredstringmin length 1 · max length 120
budget_usdnumber or null> 0.0

Responses

StatusMeaningBody
201Successful 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/agent-keys' \
  -H "X-API-Key: $CAIN_API_KEY" \
  -H 'Content-Type: application/json' \
  -d '{"name": "name"}'

Schemas used

AgentKeyRequest · Error · HTTPValidationError · ValidationError

← List this account's agent keys (secrets are never shown again) · all 81 Trust Fabric calls · Let one agent's already-allowed calls to these tools skip the per-call consensus round →

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