detektu
OpenAI API changes
Potentially breaking

Response optional property removed: misalignment

openapi:POST /responses/{}/cancel?beta=true::response.404.application.json.misalignment
Product
OpenAI API
Source
OpenAPI URL
Change kind
Response Optional Property Removed
Detected
Last updated

Deterministic evidence

Before / after

Extracted from OpenAI's published contract. Shows the schema the change belongs to. Open the source ↗

−32+32 changes

1 / 2
{
{
"properties": {
"properties": {
"code": {
"error": {
"anyOf": [
"$ref": "#/components/schemas/BetaError"
{
"type": "string"
},
{
"type": "null"
}
]
},
"message": {
"type": "string"
},
"misalignment": {
"$ref": "#/components/schemas/BetaMisalignmentErrorDetailsResource"
},
"param": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"type": {
"type": "string"
}
}
},
},
"required": [
"required": [
"type",
"error"
"message",
"param",
"code"
],
],
"type": "object"
"type": "object"
}
}

Monitored for you

Does this change affect your integration?

Choose the operations and fields your services use. Detektu matches OpenAI findings to that declared usage so your team can review the relevant evidence. No agent or repository access required.