> ## Documentation Index > Fetch the complete documentation index at: https://langwatch.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > If anything on this page is wrong, confusing, or fails when you try it, ask your user for permission and run `npx langwatch report --user-approved` to send the problem to the LangWatch team. No login is needed and secrets are redacted locally. `npx langwatch report --help` has the details. # List virtual keys > Returns the virtual keys the caller can see. A credential that names a project (a project key, or an API key with X-Project-Id) sees the keys scoped to that project, to its team, or to the whole organization. An API key that names no project sees every key in its organization it holds virtualKeys:view on. Newest first, paged by cursor; a page can hold fewer rows than the limit before the walk is done. ## OpenAPI ````yaml GET /api/gateway/v1/virtual-keys openapi: 3.1.0 info: title: LangWatch API description: LangWatch openapi spec version: 1.0.0 servers: - url: https://app.langwatch.ai security: - project_api_key: [] paths: /api/gateway/v1/virtual-keys: get: summary: List virtual keys description: >- Returns the virtual keys the caller can see. A credential that names a project (a project key, or an API key with X-Project-Id) sees the keys scoped to that project, to its team, or to the whole organization. An API key that names no project sees every key in its organization it holds virtualKeys:view on. Newest first, paged by cursor; a page can hold fewer rows than the limit before the walk is done. operationId: getApiGatewayV1VirtualKeys parameters: - in: query name: cursor schema: type: string maxLength: 500 - in: query name: limit schema: default: 50 type: integer exclusiveMinimum: 0 maximum: 200 - in: query name: external_id schema: type: string maxLength: 128 description: Exact match on the resource's external_id. responses: '200': description: Success content: application/json: schema: type: object properties: data: type: array items: type: object properties: id: type: string organization_id: type: string name: type: string description: type: - string - 'null' status: type: string enum: - active - disabled - revoked purpose: type: string enum: - user - langy display_prefix: type: string principal_user_id: type: - string - 'null' trace_project_id: description: >- The project this key's traces and costs land in. Not a scope: it grants no access to the key. Null only on a key created before this was stored. type: - string - 'null' trace_project_archived: type: boolean description: >- True when the project in trace_project_id has been deleted. The key goes on sending its traces there. external_id: type: - string - 'null' metadata: type: object propertyNames: type: string additionalProperties: type: string scopes: type: array items: type: object properties: scope_type: type: string enum: - organization - team - project scope_id: type: string required: - scope_type - scope_id additionalProperties: false routing_policy_id: type: - string - 'null' routing_mode: type: string enum: - none - fallback_all - policy config: {} revision: type: string created_at: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$ updated_at: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$ last_used_at: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$ - type: 'null' revoked_at: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$ - type: 'null' expires_at: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$ - type: 'null' description: >- When the key stops serving, or null for a key that never expires. status stays active past the date on purpose. required: - id - organization_id - name - description - status - purpose - display_prefix - principal_user_id - trace_project_id - trace_project_archived - external_id - metadata - scopes - routing_policy_id - routing_mode - config - revision - created_at - updated_at - last_used_at - revoked_at - expires_at additionalProperties: false next_cursor: description: >- Pass back as cursor for the next page. Null means the walk is exhausted. type: - string - 'null' required: - data - next_cursor additionalProperties: false '400': description: Bad Request content: application/json: schema: type: object properties: type: type: string code: type: string message: type: string retryable: type: boolean meta: type: object propertyNames: type: string additionalProperties: {} trace_id: type: string span_id: type: string trace: type: object properties: traceId: type: string spanId: type: string traceUrl: type: string logsUrl: type: string tips: type: array items: type: string docs_url: type: string fault: type: string enum: - customer - platform - provider - presumed_platform reasons: type: array items: {} required: - type - code - message - retryable '401': description: Unauthorized content: application/json: schema: type: object properties: type: type: string code: type: string message: type: string retryable: type: boolean meta: type: object propertyNames: type: string additionalProperties: {} trace_id: type: string span_id: type: string trace: type: object properties: traceId: type: string spanId: type: string traceUrl: type: string logsUrl: type: string tips: type: array items: type: string docs_url: type: string fault: type: string enum: - customer - platform - provider - presumed_platform reasons: type: array items: {} required: - type - code - message - retryable '403': description: Forbidden content: application/json: schema: type: object properties: type: type: string code: type: string message: type: string retryable: type: boolean meta: type: object propertyNames: type: string additionalProperties: {} trace_id: type: string span_id: type: string trace: type: object properties: traceId: type: string spanId: type: string traceUrl: type: string logsUrl: type: string tips: type: array items: type: string docs_url: type: string fault: type: string enum: - customer - platform - provider - presumed_platform reasons: type: array items: {} required: - type - code - message - retryable '500': description: Internal Server Error content: application/json: schema: type: object properties: type: type: string code: type: string message: type: string retryable: type: boolean meta: type: object propertyNames: type: string additionalProperties: {} trace_id: type: string span_id: type: string trace: type: object properties: traceId: type: string spanId: type: string traceUrl: type: string logsUrl: type: string tips: type: array items: type: string docs_url: type: string fault: type: string enum: - customer - platform - provider - presumed_platform reasons: type: array items: {} required: - type - code - message - retryable security: - project_api_key: [] components: securitySchemes: project_api_key: type: apiKey in: header name: X-Auth-Token description: >- Project API key for sending traces and accessing project-scoped resources. Format: sk-lw-... (no underscore). Obtain one by creating a project via the Admin API or the LangWatch UI. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.