---
title: "Changes to POST /v1/mcp-servers/instant"
method: POST
path: "/v1/mcp-servers/instant"
---

# Changes to POST /v1/mcp-servers/instant

`POST /v1/mcp-servers/instant`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 7 of 45 revisions.

- **2026-10-14** `c6181fd5d792`: 1 breaking, 2 warning, 1 info
- **2026-10-13** `31d9832a717b`: 3 breaking, 3 warning, 8 info
- **2026-10-08** `c674bcfb8f21`: 1 info
- **2026-10-06** `9c01d824a93f`: 1 info
- **2026-10-03** `5e4c47d6805b`: 1 warning, 1 info
- **2026-09-26** `47a5f451e5df`: 1 info
- **2026-09-23** `a1f6de806a32`: 1 info

## Changes

- **2026-10-14** `c6181fd5d792`: 1 breaking, 2 warning, 1 info
  - removed the required property `installation/authConfig` from the response with the `200` status
  - removed the request property `documentAuth`
  - removed the optional property `installation/documentAuth` from the response with the `200` status
  - added the required property `server/docsProjectId` to the response with the `200` status
- **2026-10-13** `31d9832a717b`: 3 breaking, 3 warning, 8 info
  - the response property `installation/documentAuth` became optional for the status `200`
  - removed 'propertyNames' constraint from the `installation/documentAuth` response property for the status `200`
  - removed the required property `server/autoAddOperations` from the response with the `200` status
  - removed the request property `installationName`
  - removed the request property `installationSlug`
  - removed the request property `toolMode`
  - added the new optional request property `channelMode`
  - added the new optional request property `defaultHeaders`
  - added the new optional request property `expose`
  - added the new optional request property `pinCurrentOperations`
  - added the required property `installation/activeBuildId` to the response with the `200` status
  - added the required property `installation/policy` to the response with the `200` status
  - added the required property `server/channelMode` to the response with the `200` status
  - added the required property `server/channels` to the response with the `200` status
- **2026-10-08** `c674bcfb8f21`: 1 info
  - added the optional property `installation/authConfig/additionalProperties/secret` to the response with the `200` status
- **2026-10-06** `9c01d824a93f`: 1 info
  - the request property `installationName` became optional
- **2026-10-03** `5e4c47d6805b`: 1 warning, 1 info
  - added the new `oauth` enum value to the `installation/authConfig/additionalProperties/mode` response property for the response status `200`
  - added the optional property `installation/authConfig/additionalProperties/oauth` to the response with the `200` status
- **2026-09-26** `47a5f451e5df`: 1 info
  - added the required property `server/domain` to the response with the `200` status
- **2026-09-23** `a1f6de806a32`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/scalar/apis/core/docs/v1/mcp-servers/instant/post.md) - [API](https://skmtc.dev/scalar/apis/core.md) - [Page](https://skmtc.dev/scalar/apis/core/changes/v1/mcp-servers/instant/post)