---
title: "Get domain health"
method: GET
path: "/v1/domains/{domainId}/health"
tags: ["Domains"]
---

# Get domain health

`GET /v1/domains/{domainId}/health`

The domain's deliverability health in one FREE read: a `verdict` (`healthy` / `at_risk` / `critical`) with actionable `signals`, DNS/auth state incl. DMARC, active percentage-based gradual sends + recent UTC-day volume, general bounce/complaint reporting, workspace reputation, and inbox-placement history. No bounce or complaint threshold is attached to a gradual-send configuration.

## Path parameters

- `domainId` string, required — Domain id (opaque Convex document id) returned by `POST /v1/domains` and listed by `GET /v1/domains`.

## Response `200`

The aggregate health report.

- DomainHealth
  - `domainId` string, required
  - `name` string, required
  - `status` 'not_started' | 'pending' | 'verified' | 'failed' | 'temporary_failure' | 'partially_verified' | 'partially_failed', required
  - `sendable` boolean, required
  - `verdict` 'healthy' | 'at_risk' | 'critical', required
  - `score` object, required
    - `value` integer, required
    - `grade` 'excellent' | 'good' | 'fair' | 'poor' | 'critical', required
    - `confidence` 'high' | 'medium' | 'low', required
    - `components` object, required
      - `placement` object, required
        - `score` integer, required
        - `weight` number, required
        - `basis` string, required
      - `authentication` object, required
        - `score` integer, required
        - `weight` number, required
        - `basis` string, required
      - `reputation` object, required
        - `score` integer, required
        - `weight` number, required
        - `basis` string, required
      - `content` object, required
        - `score` integer, required
        - `weight` number, required
        - `basis` string, required
      - `posture` object, required
        - `score` integer, required
        - `weight` number, required
        - `basis` string, required
    - `trend` object, nullable, required
      - `direction` 'up' | 'down' | 'flat', required
      - `previousScore` integer, required
      - `previousComputedAt` string, date-time, required
  - `authentication` object, required
    - `spf` 'verified' | 'pending' | 'failed' | 'missing', required
    - `dkim` 'verified' | 'pending' | 'failed' | 'missing', required
    - `dmarc` 'verified' | 'pending' | 'missing', required
  - `tracking` object, required
    - `linksStatus` 'live' | 'no_cert' | 'unreachable' | 'unknown'
    - `openTracking` boolean
    - `clickTracking` boolean
  - `warmup` object[], required
    - `sendId` string, required
    - `currentTranche` integer
    - `sentSoFar` integer
    - `pausedAt` string
    - `pauseReason` string
    - `rampEndsAt` string
  - `dailyVolume` object[], required
    - `day` string, required
    - `sent` integer, required
  - `domainActivity` object, nullable, required
    - `sampled` true, required
    - `sampleSendCount` integer, required
    - `sentCount` integer, required
    - `bouncedCount` integer, required
    - `complainedCount` integer, required
    - `bounceRate` number, required
    - `complaintRate` number, required
  - `orgReputation` object, nullable, required
    - `scope` 'org', required
    - `totalSent` integer, required
    - `bounceRate` number, required
    - `complaintRate` number, required
  - `recentPlacementTests` object[], required
    - `testId` string, required
    - `emailId` string, required
    - `status` string, required
    - `overall` object, nullable, required
      - `total` integer, required
      - `inbox` integer, required
      - `spam` integer, required
      - `missing` integer, required
      - `pending` integer, required
    - `authentication` object, nullable, required
      - `spf` string
      - `dkim` string
      - `dmarc` string
    - `spamFilterFlagged` boolean, required
    - `createdAt` string, date-time, required
  - `signals` object[], required
    - `id` 'domain_not_verified' | 'dns_record_failed' | 'dmarc_missing' | 'sending_disabled' | 'tracking_links_broken' | 'high_bounce_rate' | 'high_complaint_rate' | 'placement_spam_heavy' | 'content_spam_filter_flagged' | 'auth_failing_in_tests' | 'warmup_paused', required
    - `severity` 'critical' | 'warning' | 'info', required
    - `summary` string, required
    - `suggestion` string, required
    - `action` object
      - `tool` string, required
      - `note` string
  - `checkedAt` string, date-time, required

## Other responses

- `401` — The API key was missing, invalid, or revoked.
- `403` — The caller does not have the required `domains` permission.
- `404` — Domain not found in the API-key brand. Cross-brand ids intentionally surface as 404 (never 403) so the API does not leak cross-brand existence.
- `429` — The request hit the rolling rate limit window.
- `500` — Unexpected internal error.

---

[API](https://skmtc.net/brew/apis/brew-public-api-v1.md) · [All operations](https://skmtc.net/brew/apis/brew-public-api-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/brew/brew-public-api-v1/revisions/db96cfedc6c5/schema)