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DiscordPlatform
DocumentationIntegrationsAPI referenceSDKsChangelog
DocumentationIntegrationsAPI referenceSDKsChangelog
  • API Reference
      • POSTCreate a testset
      • POSTList testsets
      • GETRetrieve a testset
      • PATCHUpdate a testset
      • DELDelete a testset
      • POSTCreate testset rows
      • GETList testset rows
      • PATCHUpdate a testset row
      • DELDelete a testset row
      • POSTGet filtered testsets summary
      • PUTReplace a testset
      • DELDelete testset rows
      • GETRetrieve a testset row
      • PUTReplace a testset row
  • Reference
    • Filters API Reference
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API ReferenceTestsets

Replace a testset

PUT
https://api.respan.ai/api/testsets/:testset_id/
PUT
/api/testsets/:testset_id/
$curl -X PUT https://api.respan.ai/api/testsets/testset_id/ \
>     -H "Authorization: Bearer <respanApiKey>" \
>     -H "Content-Type: application/json" \
>     -d '{
>  "name": "QA Test Set"
>}'
1{
2  "id": "6f41f95bb8c04656b6f6d9d5a98f4f2c",
3  "name": "QA Test Set",
4  "created_at": "2026-01-15T09:30:00Z",
5  "updated_at": "2026-01-15T09:30:00Z",
6  "current_max_row_index": 2,
7  "project": null,
8  "column_definitions": [
9    {
10      "field": "input",
11      "mapped_name": "question",
12      "type": "text"
13    },
14    {
15      "field": "expected_output",
16      "type": "text"
17    }
18  ]
19}
Replace a testset metadata payload.
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Built with

Authentication

AuthorizationBearer

Use your Respan API key for Respan API authentication. Enter only the Respan API key value; clients send Authorization: Bearer <RESPAN_API_KEY>. For /api/responses, OpenAI or Azure OpenAI provider credentials go in Settings -> Providers or the request body credential_override field, not in this auth field.

Path parameters

testset_idstringRequired

The testset ID returned as id by the API.

Request

This endpoint expects an object.
namestringRequired
Testset name.
descriptionstringOptional
Optional description stored with the testset.
starredbooleanOptionalDefaults to false
Whether to star the testset in the UI.
column_definitionslist of objectsOptional
Column definitions for the testset rows.

Response

Updated testset.
idstring
Public testset ID.
namestring
Testset name.
created_atdatetime
When the testset was created.
updated_atdatetime
When the testset was last updated.
current_max_row_indexdouble
Highest row index currently present in the testset.
projectstring or null
Project identifier when the testset is associated with a project.
column_definitionslist of objects
Configured columns for testset rows.

Errors

400
Bad Request Error
401
Unauthorized Error
404
Not Found Error