---
title: "Changes to Validate Rule"
method: POST
path: "/api/v1/runs/rules/validate"
---

# Changes to Validate Rule

`POST /api/v1/runs/rules/validate`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 48 revisions.

- **2026-05-27** `a0acb3a6a101` — 1 breaking, 2 info
- **2026-05-01** `0480571f80d7` — 1 info

## Changes

- **2026-05-27** `a0acb3a6a101` — 1 breaking, 2 info
  - removed `#/components/schemas/RunRuleSpendLimitSchema` from the `spend_limit` request property `anyOf` list
  - added the new optional request property `tracer_session_issue_id`
  - added `#/components/schemas/RunRuleSpendLimitSchema-Input` to the `spend_limit` request property `anyOf` list
- **2026-05-01** `0480571f80d7` — 1 info
  - added the new optional request property `spend_limit`

---

[Operation](https://skmtc.dev/langchain-ai/apis/langsmith/docs/api/v1/runs/rules/validate/post.md) · [API](https://skmtc.dev/langchain-ai/apis/langsmith.md) · [Page](https://skmtc.dev/langchain-ai/apis/langsmith/changes/api/v1/runs/rules/validate/post)