Claude Platform Docs

List Credentials

GET/v1/vaults/{vault_id}/credentials

List Credentials

Path parameters
vault_id: string
Query parameters
include_archived: optional boolean

Whether to include archived credentials in the results.

limit: optional number

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

formatint32
page: optional string

Opaque pagination token from a previous list_credentials response.

Headers
"anthropic-beta": optional array of AnthropicBeta

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

One of the following:
string
"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 31 more
One of the following:
"message-batches-2024-09-24"
"prompt-caching-2024-07-31"
"computer-use-2024-10-22"
"computer-use-2025-01-24"
"pdfs-2024-09-25"
"token-counting-2024-11-01"
"token-efficient-tools-2025-02-19"
"output-128k-2025-02-19"
"files-api-2025-04-14"
"mcp-client-2025-04-04"
"mcp-client-2025-11-20"
"dev-full-thinking-2025-05-14"
"interleaved-thinking-2025-05-14"
"code-execution-2025-05-22"
"extended-cache-ttl-2025-04-11"
"context-1m-2025-08-07"
"context-management-2025-06-27"
"model-context-window-exceeded-2025-08-26"
"skills-2025-10-02"
"fast-mode-2026-02-01"
"output-300k-2026-03-24"
"user-profiles-2026-03-24"
"user-profiles-2026-08-18"
"advisor-tool-2026-03-01"
"managed-agents-2026-04-01"
"cache-diagnosis-2026-04-07"
"dreaming-2026-04-21"
"thinking-token-count-2026-05-13"
"server-side-fallback-2026-06-01"
"server-side-fallback-2026-07-01"
"fallback-credit-2026-06-01"
"fallback-credit-2026-07-01"
"agent-memory-2026-07-22"
"mid-conversation-tool-changes-2026-07-01"
Returns
data: optional array of BetaManagedAgentsCredential { id, archived_at, auth, 6 more }

List of credentials.

id: string

Unique identifier for the credential.

archived_at: string or null

A timestamp in RFC 3339 format

formatdate-time
auth: BetaManagedAgentsMCPOAuthAuthResponse { mcp_server_url, type, expires_at, refresh } or BetaManagedAgentsStaticBearerAuthResponse { mcp_server_url, type } or BetaManagedAgentsEnvironmentVariableAuthResponse { injection_location, networking, secret_name, type }

Authentication details for a credential.

One of the following:
BetaManagedAgentsMCPOAuthAuthResponse object{ mcp_server_url, type, expires_at, refresh }

OAuth credential details for an MCP server.

mcp_server_url: string

URL of the MCP server this credential authenticates against.

type: "mcp_oauth"
expires_at: optional string or null

A timestamp in RFC 3339 format

formatdate-time
refresh: optional BetaManagedAgentsMCPOAuthRefreshResponse { client_id, token_endpoint, token_endpoint_auth, 2 more } or null

OAuth refresh token configuration returned in credential responses.

BetaManagedAgentsStaticBearerAuthResponse object{ mcp_server_url, type }

Static bearer token credential details for an MCP server.

mcp_server_url: string

URL of the MCP server this credential authenticates against.

type: "static_bearer"
BetaManagedAgentsEnvironmentVariableAuthResponse object{ injection_location, networking, secret_name, type }

Environment variable credential details. The secret value is never returned.

created_at: string

A timestamp in RFC 3339 format

formatdate-time
metadata: map[string]

Arbitrary key-value metadata attached to the credential.

type: "vault_credential"
updated_at: string

A timestamp in RFC 3339 format

formatdate-time
vault_id: string

Identifier of the vault this credential belongs to.

display_name: optional string or null

Human-readable name for the credential.

next_page: optional string or null

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

List Credentials

curl https://api.anthropic.com/v1/vaults/$VAULT_ID/credentials \
    -H 'anthropic-version: 2023-06-01' \
    -H 'anthropic-beta: managed-agents-2026-04-01' \
    -H "X-Api-Key: $ANTHROPIC_API_KEY"
{
  "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="
}
Returns Examples
{
  "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="
}