Skip to content
GET/api/v1/evals/{runId}/hotspots

Feature-correlation hotspots for an eval run (T0-F round-6)

Surfaces the (feature, value) cells where failure rate is significantly higher than the run's baseline. Result reads like "failures correlate with model=gpt-4o-mini + prompt_length>2000 (cell 64% vs baseline 12%, n=137)." Statistical significance via two-proportion z-test; ranked by lift × log(n).

Authentication

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

Parameters

runId in pathrequired
string
minSupport in query
integer
minLift in query
number
topK in query
integer
maxComboSize in query
integer

Response

200 example

{
  "success": true
}

All status codes

200Hotspot report.
400(no description)
401(no description)
403(no description)
404(no description)
429Too Many Requests — the per-key or per-organization rate limit was exceeded. Honour the Retry-After header.
500Internal Server Error — an unhandled error was converted to the standard error envelope (INTERNAL_ERROR).

Code samples

cURL

# {runId} is shown with an EXAMPLE value — replace it with real values.
curl -X GET \
  https://evalguard.ai/api/v1/evals/00000000-0000-0000-0000-000000000000/hotspots \
  -H "Authorization: Bearer $EVALGUARD_API_KEY"

TypeScript

// The TypeScript SDK (@evalguard/sdk) exposes TYPED methods — runEval,
// getEval, runSecurityScan, checkFirewall, … — not a generic request().
// For an arbitrary endpoint, call it directly:
// {runId} is shown with an EXAMPLE value — replace it with real values.

const res = await fetch("https://evalguard.ai/api/v1/evals/00000000-0000-0000-0000-000000000000/hotspots", {
  method: "GET",
  headers: { Authorization: `Bearer ${process.env.EVALGUARD_API_KEY}` },
});
console.log(res.status, await res.json());

Python

# The Python SDK (pip install evalguardai) exposes TYPED methods on
# EvalGuardClient — run_eval, get_eval, … — not a generic request().
# For an arbitrary endpoint, call it directly:
# {runId} is shown with an EXAMPLE value — replace it with real values.

import os
import requests

headers = {"Authorization": f"Bearer {os.environ['EVALGUARD_API_KEY']}"}

response = requests.request("GET", "https://evalguard.ai/api/v1/evals/00000000-0000-0000-0000-000000000000/hotspots", headers=headers)
print(response.status_code, response.json())

Go

package main

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

// {runId} is shown with an EXAMPLE value — replace it with real values.
func main() {
	req, _ := http.NewRequestWithContext(context.Background(), "GET", "https://evalguard.ai/api/v1/evals/00000000-0000-0000-0000-000000000000/hotspots", nil)
	req.Header.Set("Authorization", "Bearer "+os.Getenv("EVALGUARD_API_KEY"))
	resp, err := http.DefaultClient.Do(req)
	if err != nil { panic(err) }
	defer resp.Body.Close()
	fmt.Println(resp.Status)
}

Errors

400401403404429500

Other Evals endpoints