---
title: "Email health score (0-100) with grade and recommendations"
method: GET
path: "/api/tools/health/{domain}"
tags: ["Public"]
---

# Email health score (0-100) with grade and recommendations

`GET /api/tools/health/{domain}`

## Request

- Base URL: `https://arc-relay.com`
- URL: `https://arc-relay.com/api/tools/health/{domain}`
- Auth: none declared

## Path parameters

- `domain` string, required

## Response `200`

Health score, grade, check details, and recommendations

---

[API](https://skmtc.dev/arc-relay/apis/arc-relay-api.md) · [All operations](https://skmtc.dev/arc-relay/apis/arc-relay-api/llms.txt) · [OpenAPI document](https://skmtc.dev/arc-relay/apis/arc-relay-api/revisions/1743ed2c49bc?raw)