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GET
List MCP servers

Authorizations

X-Api-Key
string
header
default:LANGSMITH_API_KEY
required

Response

List of registered MCP servers.

id
string<uuid>
tenant_id
string<uuid>
name
string
url
string<uri>
headers
object[]

Credential headers attached to every invocation of this MCP server. Omitted from response bodies when the caller lacks invoke permission on the server.

auth_type
enum<string>

Authentication scheme used by the MCP server.

Available options:
headers,
oauth
oauth_provider_id
string<uuid> | null

OAuth provider ID for legacy shared OAuth providers, when configured.

oauth_mode
enum<string>

OAuth mode used by an OAuth MCP server.

Available options:
legacy_shared_provider,
per_user_dynamic_client
created_at
string<date-time>
updated_at
string<date-time>
mcp_vendor_id
string | null
vendor_id
string | null
external_system_id
string | null
can_invoke
boolean

Whether the caller has invoke permission on this server. Omitted when ambient permissions already imply invoke.