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LangSmith

LangSmith fleet usage API

The fleet usage API from LangSmith — 4 operation(s) for fleet usage.

Documentation Provider Profile APIs.io OpenAPI GitHub

LangSmith fleet usage API is one of 73 APIs that LangSmith publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include fleet usage. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 4 operations across 4 paths, and defines 10 schemas. It is described by OpenAPI 3.2.0, at version 0.1.0.

Requests are made against a single base URL, /.

4 operations 4 paths 10 schemas 4 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.0
Base URL
https://api.smith.langchain.com
Authentication
API Key, API Key, HTTP Bearer, API Key
Resource Areas
1

Authentication & Security 4

LangSmith fleet usage API declares 4 security schemes for authenticating requests. An API key is passed in the header as X-API-Key (API_Key). An API key is passed in the header as X-Tenant-Id (Tenant_ID). It accepts HTTP bearer tokens (Bearer_Auth). An API key is passed in the header as X-Organization-Id (Organization_ID).

  • Bearer_Auth — Bearer tokens are used to authenticate from the UI. Must also specify x-tenant-id or x-organization-id (for org scoped apis).

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 4 GET. Each is listed below with its method, path, parameters, and response codes.

fleet usage 4
GET
/v1/platform/fleet/usage/agents
List fleet agents with usage
getV1PlatformFleetUsageAgents 5 params → 200400500
GET
/v1/platform/fleet/usage/models
List fleet models with usage
getV1PlatformFleetUsageModels 5 params → 200400500
GET
/v1/platform/fleet/usage/tools
List fleet tools with usage
getV1PlatformFleetUsageTools 5 params → 200400500
GET
/v1/platform/fleet/usage/users
List fleet users with usage
getV1PlatformFleetUsageUsers 5 params → 200400500

Schemas 10

The contract defines 10 schemas that model the data the API accepts and returns. The most detailed are usage.AgentUsage (8 properties), usage.UserUsage (7 properties), usage.ToolUsage (5 properties), usage.ModelUsage (4 properties). Each schema is shown below with its type and property counts.

usage.ModelUsageResponse
object
1 property
usage.UserUsage
object
7 properties
usage.ModelUsage
object
4 properties
errutil.InternalError
object
usage.UserUsageResponse
object
1 property
usage.ToolUsageResponse
object
1 property
errutil.UserError
object
usage.ToolUsage
object
5 properties
usage.AgentUsage
object
8 properties
usage.AgentUsageResponse
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

langsmith-fleet-usage-api-openapi.yml Raw ↑

Other APIs LangSmith publishes across the network.

LangSmith Access Policies API
AE Profile APIs.io
LangSmith Ace API
AE Profile APIs.io
LangSmith Agents API
AE Profile APIs.io
LangSmith Alert Rules API
AE Profile APIs.io
LangSmith Annotation Queues API
AE Profile APIs.io
LangSmith API Key API
AE Profile APIs.io
LangSmith Audit Logs API
AE Profile APIs.io
LangSmith Auth API
AE Profile APIs.io
LangSmith Aws Marketplace API
AE Profile APIs.io
LangSmith Backfills API
AE Profile APIs.io
LangSmith Beacon API
AE Profile APIs.io
LangSmith Bulk Exports API
AE Profile APIs.io
#fleet usage
← Back to L APIs
API Details
ID
langsmith:langsmith-fleet-usage-api
Base URL
https://api.smith.langchain.com
Docs
https://docs.langchain.com/langsmith/tracing
Provider
LangSmith
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This is an independent, third-party profile of LangSmith fleet usage API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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