---
title: "Changes to Discover WebMCP tools across the browser"
method: GET
path: "/webmcp/tools"
---

# Changes to Discover WebMCP tools across the browser

`GET /webmcp/tools`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 65 revisions.

- **2026-09-23** `20deed4d1ac2` — 3 breaking, 1 warning, 4 info
- **2026-09-01** `54979b3b120a` — 1 info

## Changes

- **2026-09-23** `20deed4d1ac2` — 3 breaking, 1 warning, 4 info
  - removed the required property `tools/items/description` from the response with the `200` status
  - removed the required property `tools/items/input_schema` from the response with the `200` status
  - removed the required property `tools/items/name` from the response with the `200` status
  - removed the optional property `tools/items/annotations` from the response with the `200` status
  - added the new optional `query` request parameter `exclude_custom`
  - added the optional property `tools/items/source/custom` to the response with the `200` status
  - added the optional property `tools/items/source/target_id` to the response with the `200` status
  - added the required property `tools/items/tool` to the response with the `200` status
- **2026-09-01** `54979b3b120a` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/kernel/apis/kernel-images-api/docs/webmcp/tools/get.md) · [API](https://skmtc.dev/kernel/apis/kernel-images-api.md) · [Page](https://skmtc.dev/kernel/apis/kernel-images-api/changes/webmcp/tools/get)