---
title: "Get tool-failure overview"
method: GET
path: "/api/v1/data/tool-failures"
---

# Get tool-failure overview

`GET /api/v1/data/tool-failures`

## Request

- Base URL: `https://moda.dev`
- URL: `https://moda.dev/api/v1/data/tool-failures`
- Auth: API key in header `x-api-key`

Returns tool-failure totals, rates, affected traces, and per-tool detail.

## Query parameters

- `days_back` integer
- `cohort` string

## Response `200`

Successful response.

- object: Tool-failure summary and per-tool failure metrics.

## Other responses

- `401`: The x-api-key header is missing, invalid, or revoked.
- `404`: The requested resource was not found.

---

[API](https://skmtc.dev/moda-dev/apis/moda-data-api.md) - [All operations](https://skmtc.dev/moda-dev/apis/moda-data-api/llms.txt) - [OpenAPI document](https://skmtc.dev/moda-dev/apis/moda-data-api/revisions/19a11ad88cf6?raw)