---
title: "SSL certificate: issuer, validity, days remaining, names covered"
method: GET
path: "/api/v1/domain/{domain}/ssl"
tags: ["Domains"]
---

# SSL certificate: issuer, validity, days remaining, names covered

`GET /api/v1/domain/{domain}/ssl`

## Request

- Base URL: `https://www.tlders.com`
- URL: `https://www.tlders.com/api/v1/domain/{domain}/ssl`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

## Path parameters

- `domain` string, required

## Response `200`

OK

- object
  - `data` Ssl
    - `domain` string
    - `valid` boolean, nullable
    - `error` string, nullable
    - `issuer` string, nullable
    - `subject` string, nullable
    - `validFrom` string, nullable
    - `validTo` string, nullable
    - `daysRemaining` integer, nullable
    - `altNames` string[]
    - `protocol` string, nullable

## Other responses

- `400`: A required parameter is missing or invalid
- `401`: Missing, invalid or revoked API key
- `402`: Endpoint needs a paid plan (free keys: 100 requests/month, no bulk /prices)
- `429`: Daily request limit exceeded (see Retry-After)

---

[API](https://skmtc.dev/tlders/apis/tlders-domain-pricing-api.md) · [All operations](https://skmtc.dev/tlders/apis/tlders-domain-pricing-api/llms.txt) · [OpenAPI document](https://skmtc.dev/tlders/apis/tlders-domain-pricing-api/revisions/d24ebbcf6fd2?raw)