---
title: "Recompute Prism Day"
method: POST
path: "/api/v1/admin/prisms/{prism_id}/computes/recompute"
tags: ["Admin APIs", "prisms"]
---

# Recompute Prism Day

`POST /api/v1/admin/prisms/{prism_id}/computes/recompute`

Re-run *today's* compute. Appends a new audit row that supersedes the
day's earlier compute in the history view — the original stays on record
— and updates the live public page plus ``last_refreshed_at``. Past-day
repairs are not allowed.

## Path parameters

- `prism_id` string, required

## Request body

- PrismComputeRecomputeRequest — Re-run today's compute. Appends a new audit row and updates the live public page. Past-day repairs are not allowed.
  - `compute_date` string, date, required — Must be today (ET); past days are rejected

## Response `200`

Successful Response

- PrismComputeSnapshotResponse — One audit-trail row (timeline list shape — no snapshot JSONB).
  - `id` string, uuid, required
  - `prism_id` string, uuid, required
  - `compute_date` string, date, required
  - `computed_at` string, date-time, required
  - `trigger` string, required
  - `published` boolean, required
  - `order_id` string, nullable
  - `framework_id` string, nullable
  - `total_price` number, nullable
  - `data_through` string, date, nullable
  - `window_start` string, date, nullable
  - `window_end` string, date, nullable

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/carbonarc/apis/carbon-arc-client-admin-api.md) · [All operations](https://skmtc.net/carbonarc/apis/carbon-arc-client-admin-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/carbonarc/carbon-arc-client-admin-api/revisions/a8ca30023371/schema)