POST
/
api
/
scorecard
/
open
curl --request POST \
  --url https://three.arcprize.org/api/scorecard/open \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '{}'
{
  "card_id": "8bb3b1b8-4b46-4a29-a13b-ad7850a0f916"
}

Authorizations

​
X-API-Key
string
header
required

Body

application/json

Optional metadata to associate with the new scorecard.

Optional metadata sent when opening a scorecard.
Every field is optional; omit any you don't need.
Use this to attach provenance links, free-form tags, or an “opaque” JSON blob describing the run (e.g. model settings, hyper-parameters, experiment notes). The opaque payload must not exceed 16 KB once serialized.

​
source_url
string<uri>

Link to code, notebook, or write-up associated with the run.

​
tags
string[]

Arbitrary labels for later filtering and aggregation.

​
opaque
object

Free-form JSON data (≤ 16 KB). Stored verbatim; the service does not inspect or validate its structure.

Response

scorecard successfully created.

Response returned after a successful “open scorecard” request. Contains the server-generated identifier for this tracked run.

​
card_id
string
required

Globally unique ID for the newly opened scorecard.