---
title: "Return one certificate or list multiple certificates in the Tyk Gateway given a comma separated list of cert IDs."
method: GET
path: "/tyk/certs/{certID}"
tags: ["Certs"]
---

# Return one certificate or list multiple certificates in the Tyk Gateway given a comma separated list of cert IDs.

`GET /tyk/certs/{certID}`

Note that the certID path parameter can take a list of certIDs separated with commas (e.g /tyk/certs/certIDOne,certIDTwo).
 If you send a single certID it will return a single CertificateMeta object otherwise if you send more than two certIDs is will return an array of certificateMeta objects.

## Path parameters

- `certID` string, required

## Response `200`

OK

- union
  - CertsCertificateMeta
    - `dns_names` string[]
    - `fingerprint` string
    - `has_private` boolean
    - `id` string
    - `is_ca` boolean
    - `issuer` PkixName
    - `not_after` string, date-time
    - `not_before` string, date-time
    - `subject` PkixName
  - CertsCertificateMeta[], nullable
    - `dns_names` string[]
    - `fingerprint` string
    - `has_private` boolean
    - `id` string
    - `is_ca` boolean
    - `issuer` PkixName
    - `not_after` string, date-time
    - `not_before` string, date-time
    - `subject` PkixName

## Other responses

- `403` — Forbidden
- `404` — Not Found

---

[API](https://skmtc.net/tyktechnologies/apis/tyk-gateway-api.md) · [All operations](https://skmtc.net/tyktechnologies/apis/tyk-gateway-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tyktechnologies/tyk-gateway-api/versions/4ae998d5545e/schema)