API v1API reference
List credit transactions
Read a cursor-paginated ledger page with signed monetary amounts, related jobs and known execution origins.
GET
/v1/transactionsAuthorization
bearerKey AuthorizationBearer <token>
A scoped automation key authorized for the REST API.
In: header
Query Parameters
limit?integer
Range
1 <= value <= 100Default
25cursor?string
Length
length <= 200Header Parameters
X-Ndnci-Workspace*string
Select a workspace explicitly included in this access grant.
Format
uuidResponse Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X GET "https://example.com/v1/transactions" \ -H "X-Ndnci-Workspace: 497f6eca-6276-4993-bfeb-53cbbbba6f08" \ -H "Authorization: Bearer <NDNCI_API_KEY>"{ "success": true, "code": "PUBLIC_TRANSACTIONS_LIST", "message": "Successful response", "data": { "items": [ { "id": "123e4567-e89b-42d3-a456-426614174004", "type": "usage", "amountMillicents": -1000, "toolSlug": "ai-image-generator", "jobId": "123e4567-e89b-42d3-a456-426614174002", "executionOrigin": "api", "createdAt": "2026-10-01T12:00:02Z" } ], "nextCursor": null }}Required scope: billing:read · Usage points: 2
Credits are charged separately for work that consumes paid services.