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POST/api/v1/datasets

Create a dataset with optional inline cases

Authentication

Send Authorization: Bearer YOUR_API_KEY on every request. Generate API keys at /dashboard/api-keys.

Request body required

Example

{
  "name": "string",
  "description": "string",
  "projectId": "00000000-0000-0000-0000-000000000000",
  "source": "manual",
  "cases": [
    {
      "input": "string",
      "expectedOutput": "string",
      "metadata": {}
    }
  ]
}
Schema
{
  "application/json": {
    "schema": {
      "type": "object",
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1,
          "maxLength": 200
        },
        "description": {
          "type": "string",
          "maxLength": 2000
        },
        "projectId": {
          "type": "string",
          "format": "uuid",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
        },
        "source": {
          "default": "manual",
          "type": "string",
          "maxLength": 50
        },
        "cases": {
          "maxItems": 10000,
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "input": {
                "type": "string",
                "maxLength": 100000
              },
              "expectedOutput": {
                "type": "string",
                "maxLength": 100000
              },
              "metadata": {
                "type": "object",
                "additionalProperties": {}
              }
            },
            "required": [
              "input"
            ],
            "additionalProperties": false
          }
        }
      },
      "required": [
        "name",
        "projectId",
        "source"
      ],
      "additionalProperties": false
    }
  }
}

Response

All status codes

201Dataset created

Code samples

cURL

curl -X POST \
  https://evalguard.ai/api/v1/datasets \
  -H "Authorization: Bearer $EVALGUARD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "name": "string", "description": "string", "projectId": "00000000-0000-0000-0000-000000000000", "source": "manual", "cases": [ { "input": "string", "expectedOutput": "string", "metadata": {} } ] }'

TypeScript

import { EvalGuard } from "@evalguard/sdk";

const client = new EvalGuard({ apiKey: process.env.EVALGUARD_API_KEY });

const response = await client.request({
  method: "POST",
  path: "/api/v1/datasets",
  body: {
    "name": "string",
    "description": "string",
    "projectId": "00000000-0000-0000-0000-000000000000",
    "source": "manual",
    "cases": [
      {
        "input": "string",
        "expectedOutput": "string",
        "metadata": {}
      }
    ]
  },
});
console.log(response);

Python

from evalguard import EvalGuard
import os

client = EvalGuard(api_key=os.environ["EVALGUARD_API_KEY"])

response = client.request(
    method="POST",
    path="/api/v1/datasets",
    body={
    "name": "string",
    "description": "string",
    "projectId": "00000000-0000-0000-0000-000000000000",
    "source": "manual",
    "cases": [
        {
            "input": "string",
            "expectedOutput": "string",
            "metadata": {}
        }
    ]
},
)
print(response)

Go

package main

import (
	"context"
	"fmt"
	"net/http"
	"os"
	"strings"
)

func main() {
	body := strings.NewReader(`{"name":"string","description":"string","projectId":"00000000-0000-0000-0000-000000000000","source":"manual","cases":[{"input":"string","expectedOutput":"string","metadata":{}}]}`)
	req, _ := http.NewRequestWithContext(context.Background(), "POST", "https://evalguard.ai/api/v1/datasets", body)
	req.Header.Set("Authorization", "Bearer "+os.Getenv("EVALGUARD_API_KEY"))
	req.Header.Set("Content-Type", "application/json")
	resp, err := http.DefaultClient.Do(req)
	if err != nil { panic(err) }
	defer resp.Body.Close()
	fmt.Println(resp.Status)
}

Other Datasets endpoints