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LangChain

LangChain evaluators API

The evaluators API from LangChain — 2 operation(s) for evaluators.

Documentation Provider Profile APIs.io OpenAPI GitHub

LangChain evaluators API is one of 66 APIs that LangChain publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Evaluators. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 6 operations across 2 paths, and defines 17 schemas. It is described by OpenAPI 3.1.0, at version 0.1.0.

Requests are made against a single base URL, /.

6 operations 2 paths 17 schemas 2 DELETE2 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
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

LangChain evaluators 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 6

Across 2 paths, the API surfaces 6 operations — 2 DELETE, 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

evaluators 6
GET
/v1/platform/evaluators
List evaluators
9 params → 200400401403500
POST
/v1/platform/evaluators
Create evaluator
body → 201400401403500
DELETE
/v1/platform/evaluators
Bulk delete evaluators
2 params → 200400401403500
GET
/v1/platform/evaluators/{evaluator_id}
Get evaluator
1 param → 200400401403404500
DELETE
/v1/platform/evaluators/{evaluator_id}
Delete evaluator
2 params → 204400401403404409500
PATCH
/v1/platform/evaluators/{evaluator_id}
Update evaluator
1 param body → 200400401403404500

Schemas 17

The contract defines 17 schemas that model the data the API accepts and returns. The most detailed are evaluators.Evaluator (11 properties), evaluators.LLMEvaluator (9 properties), evaluators.EvaluatorRunRule (9 properties), evaluators.UpdateLLMEvaluatorRequest (5 properties). Each schema is shown below with its type and property counts.

evaluators.CreateEvaluatorRequest
object
4 properties
evaluators.BulkDeleteEvaluatorsResponse
object
2 properties
evaluators.UpdateEvaluatorResponse
object
1 property
evaluators.CodeEvaluator
object
3 properties
evaluators.ListEvaluatorsResponse
object
2 properties
evaluators.EvaluatorType
string
evaluators.CreateCodeEvaluatorRequest
object
2 properties
evaluators.EvaluatorRunRule
object
9 properties
evaluators.BulkDeleteEvaluatorFailedItem
object
2 properties
evaluators.UpdateLLMEvaluatorRequest
object
5 properties
evaluators.CreateEvaluatorResponse
object
1 property
evaluators.LLMEvaluator
object
9 properties
evaluators.UpdateEvaluatorRequest
object
3 properties
evaluators.UpdateCodeEvaluatorRequest
object
2 properties
evaluators.ErrorResponse
object
1 property
evaluators.Evaluator
object
11 properties
evaluators.CreateLLMEvaluatorRequest
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

langchain-evaluators-api-openapi.yml Raw ↑

Other APIs LangChain publishes across the network.

LangChain access_policies API
AE Profile APIs.io
LangChain ace API
AE Profile APIs.io
LangChain alert_rules API
AE Profile APIs.io
LangChain annotation-queues API
AE Profile APIs.io
LangChain api-key API
AE Profile APIs.io
LangChain audit-logs API
AE Profile APIs.io
LangChain auth API
AE Profile APIs.io
LangChain aws_marketplace API
AE Profile APIs.io
LangChain backfills API
AE Profile APIs.io
LangChain beacon API
AE Profile APIs.io
LangChain bulk-exports API
AE Profile APIs.io
LangChain charts API
AE Profile APIs.io
#Evaluators
← Back to L APIs
API Details
ID
langchain:langchain-evaluators-api
Base URL
https://api.smith.langchain.com
Docs
https://docs.langchain.com/langsmith
Provider
LangChain
APIs.io →  GitHub →
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