---
title: "Changes to Get an eval run"
method: GET
path: "/evals/{eval_id}/runs/{run_id}"
---

# Changes to Get an eval run

`GET /evals/{eval_id}/runs/{run_id}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 31 revisions.

- **2026-07-09** `e0508a503b84` — 4 warning, 18 info
- **2026-06-17** `827fa3e74ce9` — 1 info
- **2026-05-07** `737fbb7f6f17` — 3 warning, 4 info
- **2026-05-06** `1b5c6501b847` — 1 breaking, 1 info

## Changes

- **2026-07-09** `e0508a503b84` — 4 warning, 18 info
  - added the new `auto` enum value to the `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #1: Input message]/content/anyOf[subschema #2: Input item content list]/items/anyOf[subschema #3: Input file]/detail` response property for the response status `200`
  - added the new `max` enum value to the `data_source/anyOf[subschema #2: CompletionsRunDataSource]/sampling_params/reasoning_effort/anyOf[subschema #1]/` response property for the response status `200`
  - added the new `max` enum value to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/reasoning_effort/anyOf[subschema #1]/` response property for the response status `200`
  - added the new `max` enum value to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/source/anyOf[subschema #3: EvalResponsesSource]/reasoning_effort/anyOf[#/components/schemas/ReasoningEffort]/anyOf[subschema #1]/` response property for the response status `200`
  - added the optional property `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #1: Input message]/content/anyOf[subschema #2: Input item content list]/items/anyOf[subschema #1: Input text]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #1: Input message]/content/anyOf[subschema #2: Input item content list]/items/anyOf[subschema #2: Input image]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #1: Input message]/content/anyOf[subschema #2: Input item content list]/items/anyOf[subschema #3: Input file]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #2: EvalItem]/content/anyOf[subschema #1: Eval content item]/anyOf[subschema #2: Input text]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #2: CompletionsRunDataSource]/input_messages/anyOf[subschema #1: TemplateInputMessages]/template/items/anyOf[subschema #2: EvalItem]/content/anyOf[subschema #2: An array of Input text, Output text, Input image, and Input audio]/items/anyOf[subschema #2: Input text]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/input_messages/anyOf[subschema #1: InputMessagesTemplate]/template/items/anyOf[subschema #2: EvalItem]/content/anyOf[subschema #1: Eval content item]/anyOf[subschema #2: Input text]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/input_messages/anyOf[subschema #1: InputMessagesTemplate]/template/items/anyOf[subschema #2: EvalItem]/content/anyOf[subschema #2: An array of Input text, Output text, Input image, and Input audio]/items/anyOf[subschema #2: Input text]/prompt_cache_breakpoint` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #10: Shell tool -> subschema #11: Shell tool]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #11: Custom tool -> subschema #12: Custom tool]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #12: Namespace -> subschema #13: Namespace]/tools/items/anyOf[#/components/schemas/FunctionToolParam]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #12: Namespace -> subschema #13: Namespace]/tools/items/anyOf[#/components/schemas/FunctionToolParam]/output_schema` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #12: Namespace -> subschema #13: Namespace]/tools/items/anyOf[subschema #2: Custom tool]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #15: Apply patch tool -> subschema #16: Apply patch tool]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #1: Function]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #1: Function]/output_schema` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #6: MCP tool]/allowed_callers` to the response with the `200` status
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #7: Code interpreter]/allowed_callers` to the response with the `200` status
  - added `#/components/schemas/ProgrammaticToolCallingParam` to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/` response property `anyOf` list for the response status `200`
- **2026-06-17** `827fa3e74ce9` — 1 info
  - added the optional property `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #6: MCP tool]/tunnel_id` to the response with the `200` status
- **2026-05-07** `737fbb7f6f17` — 3 warning, 4 info
  - added the new `chatgpt-image-latest` enum value to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/model/anyOf[subschema #2]/` response property for the response status `200`
  - added the new `gpt-image-2` enum value to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/model/anyOf[subschema #2]/` response property for the response status `200`
  - added the new `gpt-image-2-2026-04-21` enum value to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/model/anyOf[subschema #2]/` response property for the response status `200`
  - removed the `1024x1024` enum value from the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response property for the response status `200`
  - removed the `1024x1536` enum value from the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response property for the response status `200`
  - removed the `1536x1024` enum value from the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response property for the response status `200`
  - removed the `auto` enum value from the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response property for the response status `200`
- **2026-05-06** `1b5c6501b847` — 1 breaking, 1 info
  - the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response's property type/format changed from `string`/`` to ``/`` for status `200`
  - added `subschema #1, subschema #2` to the `data_source/anyOf[subschema #3: CreateEvalResponsesRunDataSource]/sampling_params/tools/items/anyOf[subschema #8: Image generation tool]/size` response property `anyOf` list for the response status `200`

---

[Operation](https://skmtc.dev/openai/apis/openai-api/docs/evals/:eval_id/runs/:run_id/get.md) · [API](https://skmtc.dev/openai/apis/openai-api.md) · [Page](https://skmtc.dev/openai/apis/openai-api/changes/evals/:eval_id/runs/:run_id/get)