---
title: "Skill lookups and misses in the resolved universe [read]"
method: GET
path: "/skills/usage"
---

# Skill lookups and misses in the resolved universe \[read\]

`GET /skills/usage`

## Request

- Base URL: `https://api.agentsky.dev/v1`
- URL: `https://api.agentsky.dev/v1/skills/usage`
- Auth: HTTP bearer

Counts the times an agent asked for a workspace skill by name (`actl skill get`): `views` where it existed, `misses` where it did not, per name, since `since` (default 30 days). A skill read straight from an agent's skills directory is not counted.

## Query parameters

- `since` string, date-time

## Response `200`

OK

- object
  - `skills` object[], required
    - `name` string, required
    - `views` integer, required
    - `misses` integer, required
    - `lastSeen` string, date-time, required
  - `topMissed` object[], required
    - `name` string, required
    - `misses` integer, required

## Other responses

- `default`: Error — { error: { code, message, request_id } }

## Changes

- **2026-11-02** `e5e8f0229a99`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/agentsky/apis/agentsky-developer-api/changes/skills/usage/get.md)

---

[API](https://skmtc.dev/agentsky/apis/agentsky-developer-api.md) - [All operations](https://skmtc.dev/agentsky/apis/agentsky-developer-api/llms.txt) - [OpenAPI document](https://skmtc.dev/agentsky/apis/agentsky-developer-api/revisions/8280a065ef6a?raw)