For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.

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Docs Reference Changelog

Docs Reference Changelog

Introduction
- SDKs
- Errors
Humanloop API

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Humanloop API Logs

Log

POST

https://api.humanloop.com/v4/logs

POST

/v4/logs

$ curl -X POST https://api.humanloop.com/v4/logs \
>      -H "X-API-KEY: <apiKey>" \
>      -H "Content-Type: application/json" \
>      -d '[
>   {}
> ]'

1 [
2   {
3     "id": "id",
4     "project_id": "project_id",
5     "session_id": "session_id"
6   }
7 ]

Log a datapoint or array of datapoints to your Humanloop project.

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Authentication

X-API-KEYstring

API Key authentication via header

Request

This endpoint expects a list of objects or an object.

list of objectsRequired

OR

objectRequired

Response

Successful Response

list of objects

OR

object

Errors

422

Logs Log Request Unprocessable Entity Error