---
title: "Service status (free)"
method: GET
path: "/v1/health"
tags: ["free"]
---

# Service status (free)

`GET /v1/health`

## Request

- Base URL: `https://api.ukintel.uk`
- URL: `https://api.ukintel.uk/v1/health`
- Auth: none declared

Liveness and upstream health. Free, because frameworks probe before they route money.

Returns: status, version, network, upstreams{}, rules_version, warnings[].

## Response `200`

Success. The shared response envelope.

- Envelope
  - `query` object, required
  - `result` object, nullable, required
  - `verdict` Verdict, required
    - `score` integer, nullable, required
    - `band` 'low_risk' | 'caution' | 'high_risk' | 'null', nullable, required
    - `flags` Flag[], required
      - `code` string, required
      - `detail` string, required
    - `narrative` string, nullable, required: At most two sentences. Written by a language model, which never affects the score. Null if unavailable.
  - `confidence` 'high' | 'medium' | 'low', required
  - `as_of` string, date-time, required
  - `sources` Source[], required
    - `name` string, required
    - `fetched` string, date-time, nullable, required
    - `url` string, nullable, required
  - `attribution` string, required
  - `notice` 'Information, not advice.', required
  - `cost` object, required
    - `amount` string, required
    - `currency` 'USDC', required

## Other responses

- `400`: Malformed request (for example, an invalid company number).
- `404`: Not found on the register.

---

[API](https://skmtc.dev/ukintel/apis/ukintel-uk.md) · [All operations](https://skmtc.dev/ukintel/apis/ukintel-uk/llms.txt) · [OpenAPI document](https://skmtc.dev/ukintel/apis/ukintel-uk/revisions/0eed96aea8af?raw)