---
title: "Changes to Estimate the cost of a Supervised Fine-tuning Job"
method: POST
path: "/v1/accounts/{account_id}/supervisedFineTuningJobs:estimateCost"
---

# Changes to Estimate the cost of a Supervised Fine-tuning Job

`POST /v1/accounts/{account_id}/supervisedFineTuningJobs:estimateCost`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 10 of 27 revisions.

- **2026-02-18** `407f0a0fd767` — 1 info
- **2026-02-11** `a1b77ea18288` — 1 info
- **2026-02-11** `3c3ed322dd52` — 1 info
- **2026-01-30** `920bcfb416a7` — 1 warning
- **2026-01-27** `80bec85988ad` — 3 info
- **2026-01-12** `9823da164837` — 2 info
- **2025-12-18** `4e1bdf0cae56` — 11 info
- **2025-12-16** `f76a6182f2d5` — 1 info
- **2025-12-09** `3cece9a35f26` — 1 breaking, 1 warning
- **2025-12-01** `4506ec9d12ff` — 1 info

## Changes

- **2026-02-18** `407f0a0fd767` — 1 info
  - added the new optional request property `azureBlobStorageConfig`
- **2026-02-11** `a1b77ea18288` — 1 info
  - added the new optional request property `usePurpose`
- **2026-02-11** `3c3ed322dd52` — 1 info
  - added the new `US_NEWYORK_1` enum value to the request property `region`
- **2026-01-30** `920bcfb416a7` — 1 warning
  - removed the request property `hiddenStatesGenConfig`
- **2026-01-27** `80bec85988ad` — 3 info
  - added the new optional request property `awsS3Config`
  - added the new optional request property `optimizerWeightDecay`
  - added the new `US_OHIO_1` enum value to the request property `region`
- **2026-01-12** `9823da164837` — 2 info
  - added the new optional request property `batchSizeSamples`
  - added the new `EU_ICELAND_3` enum value to the request property `region`
- **2025-12-18** `4e1bdf0cae56` — 11 info
  - added the new `EU_HELSINKI_1` enum value to the request property `region`
  - added the new `EU_ICELAND_DEV_1` enum value to the request property `region`
  - added the new `EU_LONDON_1` enum value to the request property `region`
  - added the new `EU_PARIS_1` enum value to the request property `region`
  - added the new `US_ARIZONA_2` enum value to the request property `region`
  - added the new `US_ARIZONA_3` enum value to the request property `region`
  - added the new `US_GEORGIA_4` enum value to the request property `region`
  - added the new `US_MISSOURI_1` enum value to the request property `region`
  - added the new `US_NEVADA_1` enum value to the request property `region`
  - added the new `US_TEXAS_3` enum value to the request property `region`
  - added the new `US_VIRGINIA_2` enum value to the request property `region`
- **2025-12-16** `f76a6182f2d5` — 1 info
  - added the new `NA_BRITISHCOLUMBIA_1` enum value to the request property `region`
- **2025-12-09** `3cece9a35f26` — 1 breaking, 1 warning
  - removed the enum value `US_TEXAS_3` of the request property `region`
  - removed the request property `hiddenStatesGenConfig/maxContextLen`
- **2025-12-01** `4506ec9d12ff` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api/docs/v1/accounts/:account_id/supervisedFineTuningJobs:estimateCost/post.md) · [API](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api.md) · [Page](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api/changes/v1/accounts/:account_id/supervisedFineTuningJobs:estimateCost/post)