---
title: "Hash policy body (JCS) — parity with SDK"
method: POST
path: "/api/v1/policies/hash"
tags: ["policies"]
---

# Hash policy body (JCS) — parity with SDK

`POST /api/v1/policies/hash`

## Request body

- object

## Response `200`

policyHash, canonical, coreVersion

## Changes

- **2026-04-28** `33dd194c5572` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/humbleaf/apis/agentchain-prior-api/changes/api/v1/policies/hash/post.md)

---

[API](https://skmtc.dev/humbleaf/apis/agentchain-prior-api.md) · [All operations](https://skmtc.dev/humbleaf/apis/agentchain-prior-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/humbleaf/agentchain-prior-api/revisions/33dd194c5572/schema)