---
title: "Changes to Finalize a training run after the trainer has successfully materialized\nits run-scoped model id. INTERNAL: api_gateway calls this after proxying\nTinker create_model to the trainer."
method: POST
path: "/v1/accounts/{account_id}/trainingRuns/{training_run_id}:finalizeMaterialization"
---

# Changes to Finalize a training run after the trainer has successfully materialized
its run-scoped model id. INTERNAL: api_gateway calls this after proxying
Tinker create_model to the trainer.

`POST /v1/accounts/{account_id}/trainingRuns/{training_run_id}:finalizeMaterialization`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 28 revisions.

- **2026-10-16** `3bf245180173`: 1 info

## Changes

- **2026-10-16** `3bf245180173`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/fw-ai-external/apis/gateway-rest-api/docs/v1/accounts/:account_id/trainingRuns/:training_run_id:finalizeMaterialization/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/trainingRuns/:training_run_id:finalizeMaterialization/post)