Claude Platform Docs

取得通道憑證

$client->beta->tunnels->certificates->retrieve(string certificateID, string tunnelID, ?list<AnthropicBeta> betas, ?string workspaceID): TunnelCertificate
GET/v1/tunnels/{tunnel_id}/certificates/{certificate_id}
Requires anthropic-beta: mcp-tunnels-2026-06-22. How to send beta headers

Tunnels API 目前為研究預覽版。它需要 anthropic-beta: mcp-tunnels-2026-06-22 標頭，且可能在沒有棄用期的情況下變更。它取代了位於 /v1/organizations/tunnels 的 Admin API 端點，這些端點在遷移期間內仍可使用。

依 ID 擷取通道憑證。

Parameters
tunnelID: string⁠Path parameter

ID of the tunnel (tnl_...).

certificateID: string⁠Path parameter

ID of the certificate (tcrt_...).

betas?: optional list<AnthropicBeta>⁠Header parameter

This endpoint is in beta: requests must send mcp-tunnels-2026-06-22 in this header.

workspaceID?: optional string⁠Header parameter

Optional header to select the Workspace for this request. The value is a Workspace ID (for example, wrkspc_011CZkZaBF1tNoB5wlCeusgy).

Only needed for credentials that can act on more than one Workspace. A credential that belongs to a specific Workspace may omit it; if sent, it must match that Workspace.

Returns
class TunnelCertificate { $type = 'tunnel_certificate'; $id; $archivedAt; /* 4 more */ }
"tunnel_certificate" type
string id

Unique identifier for the certificate, prefixed with tcrt_.

?\Datetime archivedAt

RFC 3339 datetime string indicating when the certificate was archived. Null if it is still in the trusted set.

\Datetime createdAt

RFC 3339 datetime string indicating when the certificate was registered.

?\Datetime expiresAt

RFC 3339 datetime string indicating when the certificate expires, or null if it does not expire.

string fingerprint

Lowercase hex SHA-256 fingerprint of the certificate's DER encoding.

string tunnelID

ID of the tunnel the certificate is registered against.

取得通道憑證
<?php

require_once dirname(__DIR__) . '/vendor/autoload.php';

use Anthropic\Client;
use Anthropic\Beta\AnthropicBeta;

$client = new Client(apiKey: 'my-anthropic-api-key');

$betaTunnelCertificate = $client->beta->tunnels->certificates->retrieve(
  'certificate_id',
  tunnelID: 'tunnel_id',
  betas: [AnthropicBeta::MESSAGE_BATCHES_2024_09_24],
  workspaceID: 'wrkspc_011CZkZaBF1tNoB5wlCeusgy',
);

var_dump($betaTunnelCertificate);
Returns Examples
Response 200
{
  "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"
}