Get Tunnel Certificate
beta.tunnels.certificates.retrieve(strcertificate_id, CertificateRetrieveParams**kwargs) -> BetaTunnelCertificateGET/v1/tunnels/{tunnel_id}/certificates/{certificate_id}
The Tunnels API is in research preview. It requires the anthropic-beta: mcp-tunnels-2026-06-22 header and may change without a deprecation period. It supersedes the Admin API endpoints at /v1/organizations/tunnels, which remain available during a migration window.
Fetches a tunnel certificate by ID.
Get Tunnel Certificate
import os
from anthropic import Anthropic
client = Anthropic(
api_key=os.environ.get(
"ANTHROPIC_API_KEY"
), # This is the default and can be omitted
)
beta_tunnel_certificate = client.beta.tunnels.certificates.retrieve(
certificate_id="certificate_id",
tunnel_id="tunnel_id",
)
print(beta_tunnel_certificate.id){
"id": "id",
"archived_at": "2019-12-27T18:11:19.117Z",
"created_at": "2019-12-27T18:11:19.117Z",
"expires_at": "2019-12-27T18:11:19.117Z",
"fingerprint": "fingerprint",
"tunnel_id": "tunnel_id",
"type": "tunnel_certificate"
}Returns Examples
{
"id": "id",
"archived_at": "2019-12-27T18:11:19.117Z",
"created_at": "2019-12-27T18:11:19.117Z",
"expires_at": "2019-12-27T18:11:19.117Z",
"fingerprint": "fingerprint",
"tunnel_id": "tunnel_id",
"type": "tunnel_certificate"
}