---
title: "Changes to POST /v1/request/query-clickhouse"
method: POST
path: "/v1/request/query-clickhouse"
---

# Changes to POST /v1/request/query-clickhouse

`POST /v1/request/query-clickhouse`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 15 of 53 revisions.

- **2026-02-04** `63bbe8b7a6e1`: 1 breaking, 1 info
- **2025-12-29** `bb61b337d011`: 1 info
- **2025-12-05** `c7d9b06f0c61`: 1 info
- **2025-12-02** `6b67aaea8446`: 2 warning
- **2025-11-25** `89353d1c551d`: 1 info
- **2025-11-19** `5d6b8f39e7dc`: 1 info
- **2025-11-14** `2eac9ee725f9`: 1 warning
- **2025-11-12** `674093543ec6`: 1 warning
- **2025-11-11** `d00951129d47`: 2 warning
- **2025-11-10** `cd4038dfa012`: 2 warning
- **2025-10-28** `ba5ef50477bc`: 1 breaking, 1 info
- **2025-10-20** `b4f5e3f2717a`: 1 warning
- **2025-10-20** `e468be1d1fd7`: 2 info
- **2025-10-15** `c2fdcd73c4dc`: 1 warning
- **2025-10-09** `e87ef07e3f38`: 1 warning

## Changes

- **2026-02-04** `63bbe8b7a6e1`: 1 breaking, 1 info
  - the response property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/llmSchema/allOf[#/components/schemas/LlmSchema]/request/tools/items/description` became optional for the status `200`
  - added the optional property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/llmSchema/allOf[#/components/schemas/LlmSchema]/request/tools/items/strict` to the response with the `200` status
- **2025-12-29** `bb61b337d011`: 1 info
  - added the required property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/reasoning_tokens` to the response with the `200` status
- **2025-12-05** `c7d9b06f0c61`: 1 info
  - added the new optional request property `sort/time_to_first_token`
- **2025-12-02** `6b67aaea8446`: 2 warning
  - added the new `CANOPYWAVE` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ProviderName]/` response property for the response status `200`
  - added the new `canopywave` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-11-25** `89353d1c551d`: 1 info
  - removed the `cohere` enum value from the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-11-19** `5d6b8f39e7dc`: 1 info
  - added the optional property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/storage_location` to the response with the `200` status
- **2025-11-14** `2eac9ee725f9`: 1 warning
  - added the new `mistral` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-11-12** `674093543ec6`: 1 warning
  - added the new `fireworks` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-11-11** `d00951129d47`: 2 warning
  - added the new `BASETEN` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ProviderName]/` response property for the response status `200`
  - added the new `baseten` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-11-10** `cd4038dfa012`: 2 warning
  - added the new `CEREBRAS` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ProviderName]/` response property for the response status `200`
  - added the new `cerebras` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-10-28** `ba5ef50477bc`: 1 breaking, 1 info
  - removed the required property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/gateway_endpoint_version` from the response with the `200` status
  - added the required property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/ai_gateway_body_mapping` to the response with the `200` status
- **2025-10-20** `b4f5e3f2717a`: 1 warning
  - added the new `helicone` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-10-20** `e468be1d1fd7`: 2 info
  - added the optional property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/llmSchema/allOf[#/components/schemas/LlmSchema]/request/dataDetails` to the response with the `200` status
  - added the optional property `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/llmSchema/allOf[#/components/schemas/LlmSchema]/response/allOf[#/components/schemas/LLMResponseBody]/dataDetailsResponse` to the response with the `200` status
- **2025-10-15** `c2fdcd73c4dc`: 1 warning
  - added the new `chutes` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`
- **2025-10-09** `e87ef07e3f38`: 1 warning
  - added the new `nebius` enum value to the `anyOf[#/components/schemas/ResultSuccess_HeliconeRequest-Array_]/data/items/provider/anyOf[#/components/schemas/ModelProviderName]/` response property for the response status `200`

---

[Operation](https://skmtc.dev/helicone/apis/helicone-api/docs/v1/request/query-clickhouse/post.md) - [API](https://skmtc.dev/helicone/apis/helicone-api.md) - [Page](https://skmtc.dev/helicone/apis/helicone-api/changes/v1/request/query-clickhouse/post)