## List Credentials

`CredentialListPageResponse Beta.Vaults.Credentials.List(CredentialListParamsparameters, CancellationTokencancellationToken = default)`

**get** `/v1/vaults/{vault_id}/credentials`

List Credentials

### Parameters

- `CredentialListParams parameters`

  - `required string vaultID`

    Path param: Path parameter vault_id

  - `Boolean includeArchived`

    Query param: Whether to include archived credentials in the results.

  - `Int limit`

    Query param: Maximum number of credentials to return per page. Defaults to 20, maximum 100.

  - `string page`

    Query param: Opaque pagination token from a previous `list_credentials` response.

  - `IReadOnlyList<AnthropicBeta> betas`

    Header param: Optional header to specify the beta version(s) you want to use.

    - `"message-batches-2024-09-24"MessageBatches2024_09_24`

    - `"prompt-caching-2024-07-31"PromptCaching2024_07_31`

    - `"computer-use-2024-10-22"ComputerUse2024_10_22`

    - `"computer-use-2025-01-24"ComputerUse2025_01_24`

    - `"pdfs-2024-09-25"Pdfs2024_09_25`

    - `"token-counting-2024-11-01"TokenCounting2024_11_01`

    - `"token-efficient-tools-2025-02-19"TokenEfficientTools2025_02_19`

    - `"output-128k-2025-02-19"Output128k2025_02_19`

    - `"files-api-2025-04-14"FilesApi2025_04_14`

    - `"mcp-client-2025-04-04"McpClient2025_04_04`

    - `"mcp-client-2025-11-20"McpClient2025_11_20`

    - `"dev-full-thinking-2025-05-14"DevFullThinking2025_05_14`

    - `"interleaved-thinking-2025-05-14"InterleavedThinking2025_05_14`

    - `"code-execution-2025-05-22"CodeExecution2025_05_22`

    - `"extended-cache-ttl-2025-04-11"ExtendedCacheTtl2025_04_11`

    - `"context-1m-2025-08-07"Context1m2025_08_07`

    - `"context-management-2025-06-27"ContextManagement2025_06_27`

    - `"model-context-window-exceeded-2025-08-26"ModelContextWindowExceeded2025_08_26`

    - `"skills-2025-10-02"Skills2025_10_02`

    - `"fast-mode-2026-02-01"FastMode2026_02_01`

    - `"output-300k-2026-03-24"Output300k2026_03_24`

    - `"user-profiles-2026-03-24"UserProfiles2026_03_24`

    - `"advisor-tool-2026-03-01"AdvisorTool2026_03_01`

    - `"managed-agents-2026-04-01"ManagedAgents2026_04_01`

    - `"cache-diagnosis-2026-04-07"CacheDiagnosis2026_04_07`

    - `"thinking-token-count-2026-05-13"ThinkingTokenCount2026_05_13`

### Returns

- `class CredentialListPageResponse:`

  Response containing a paginated list of credentials.

  - `IReadOnlyList<BetaManagedAgentsCredential> Data`

    List of credentials.

    - `required string ID`

      Unique identifier for the credential.

    - `required DateTimeOffset? ArchivedAt`

      A timestamp in RFC 3339 format

    - `required Auth Auth`

      Authentication details for a credential.

      - `class BetaManagedAgentsMcpOAuthAuthResponse:`

        OAuth credential details for an MCP server.

        - `required string McpServerUrl`

          URL of the MCP server this credential authenticates against.

        - `required Type Type`

          - `"mcp_oauth"McpOAuth`

        - `DateTimeOffset? ExpiresAt`

          A timestamp in RFC 3339 format

        - `BetaManagedAgentsMcpOAuthRefreshResponse? Refresh`

          OAuth refresh token configuration returned in credential responses.

          - `required string ClientID`

            OAuth client ID.

          - `required string TokenEndpoint`

            Token endpoint URL used to refresh the access token.

          - `required TokenEndpointAuth TokenEndpointAuth`

            Token endpoint requires no client authentication.

            - `class BetaManagedAgentsTokenEndpointAuthNoneResponse:`

              Token endpoint requires no client authentication.

              - `required Type Type`

                - `"none"None`

            - `class BetaManagedAgentsTokenEndpointAuthBasicResponse:`

              Token endpoint uses HTTP Basic authentication with client credentials.

              - `required Type Type`

                - `"client_secret_basic"ClientSecretBasic`

            - `class BetaManagedAgentsTokenEndpointAuthPostResponse:`

              Token endpoint uses POST body authentication with client credentials.

              - `required Type Type`

                - `"client_secret_post"ClientSecretPost`

          - `string? Resource`

            OAuth resource indicator.

          - `string? Scope`

            OAuth scope for the refresh request.

      - `class BetaManagedAgentsStaticBearerAuthResponse:`

        Static bearer token credential details for an MCP server.

        - `required string McpServerUrl`

          URL of the MCP server this credential authenticates against.

        - `required Type Type`

          - `"static_bearer"StaticBearer`

    - `required DateTimeOffset CreatedAt`

      A timestamp in RFC 3339 format

    - `required IReadOnlyDictionary<string, string> Metadata`

      Arbitrary key-value metadata attached to the credential.

    - `required Type Type`

      - `"vault_credential"VaultCredential`

    - `required DateTimeOffset UpdatedAt`

      A timestamp in RFC 3339 format

    - `required string VaultID`

      Identifier of the vault this credential belongs to.

    - `string? DisplayName`

      Human-readable name for the credential.

  - `string? NextPage`

    Pagination token for the next page, or null if no more results.

### Example

```csharp
CredentialListParams parameters = new()
{
    VaultID = "vlt_011CZkZDLs7fYzm1hXNPeRjv"
};

var page = await client.Beta.Vaults.Credentials.List(parameters);
await foreach (var item in page.Paginate())
{
    Console.WriteLine(item);
}
```

#### Response

```json
{
  "data": [
    {
      "id": "vcrd_011CZkZEMt8gZan2iYOQfSkw",
      "archived_at": null,
      "auth": {
        "mcp_server_url": "https://example-server.modelcontextprotocol.io/sse",
        "type": "static_bearer"
      },
      "created_at": "2026-03-15T10:00:00Z",
      "metadata": {
        "environment": "production"
      },
      "type": "vault_credential",
      "updated_at": "2026-03-15T10:00:00Z",
      "vault_id": "vlt_011CZkZDLs7fYzm1hXNPeRjv",
      "display_name": "Example credential"
    }
  ],
  "next_page": "page_MjAyNS0wNS0xNFQwMDowMDowMFo="
}
```