---
title: "Incident severity-grade distribution"
method: GET
path: "/v1/atlas/severity-grades/distribution"
tags: ["Atlas model and score"]
---

# Incident severity-grade distribution

`GET /v1/atlas/severity-grades/distribution`

## Request

- Base URL: `https://api.voidly.ai`
- URL: `https://api.voidly.ai/v1/atlas/severity-grades/distribution`
- Auth: none declared

Rule-based grade reflects signal weight and is not a legal or political classification. Source candidate: Worker GET proxy and forecast_api.py handler. Synthetic response fields below do not establish current production state.

## Query parameters

- `country` string
- `incident_type` string

## Response `200`

Synthetic contract example from handler source; values are not a live receipt.

- object
  - `distribution` object
    - `F` integer
    - `C` integer
    - `B` integer
    - `A` integer
  - `ungraded` integer
  - `total` integer
  - `filters` object
    - `country` string
    - `incident_type` string
  - `rules` object
    - `F` string
    - `C` string
    - `B` string
    - `A` string

## Other responses

- `500`: Exact handler error shape.

## Changes

- **2026-10-09** `3205a03feae3`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/voidly/apis/voidly-api/changes/v1/atlas/severity-grades/distribution/get.md)

---

[API](https://skmtc.dev/voidly/apis/voidly-api.md) - [All operations](https://skmtc.dev/voidly/apis/voidly-api/llms.txt) - [OpenAPI document](https://skmtc.dev/voidly/apis/voidly-api/revisions/c085ac335933?raw)