---
title: "Changes to MCP Tools List"
method: GET
path: "/mcp/tools-list"
---

# Changes to MCP Tools List

`GET /mcp/tools-list`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 13 revisions.

- **2026-08-24** `8ab5a768b521` — 2 breaking, 7 info

## Changes

- **2026-08-24** `8ab5a768b521` — 2 breaking, 7 info
  - the response property `data/tools/items/` became nullable for the status `200`
  - the `data/tools/items/` response's property type/format changed from ``/`` to `object`/`` for status `200`
  - added the optional property `data/notes` to the response with the `200` status
  - added the optional property `data/server` to the response with the `200` status
  - added the optional property `data/spec` to the response with the `200` status
  - added the optional property `data/toolCount` to the response with the `200` status
  - added the optional property `data/tools/items/description` to the response with the `200` status
  - added the optional property `data/tools/items/inputSchema` to the response with the `200` status
  - added the optional property `data/tools/items/name` to the response with the `200` status

---

[Operation](https://skmtc.dev/astroway/apis/astroway-calculation-api/docs/mcp/tools-list/get.md) · [API](https://skmtc.dev/astroway/apis/astroway-calculation-api.md) · [Page](https://skmtc.dev/astroway/apis/astroway-calculation-api/changes/mcp/tools-list/get)