---
title: "Update host blocklist"
method: PUT
path: "/bus/hosts/blocklist"
tags: ["bus"]
---

# Update host blocklist

`PUT /bus/hosts/blocklist`

Updates the list of blocked host public keys

## Request body

- object
  - `add` string[]
  - `remove` string[]
  - `clear` boolean

## Response `200`

Blocklist updated successfully

## Other responses

- `400` — Malformed request
- `500` — Internal server error

## Changes

- **2024-12-18** `922f156353c9` — 2 breaking, 1 info
  - removed the media type `text/plain` for the response with the status `400`
  - removed the media type `text/plain` for the response with the status `500`
  - api tag `bus` added
- **2024-12-17** `acbb46c060cb` — 1 info
  - endpoint added
- **2024-12-09** `f062c35d8f47` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/siafoundation/apis/renterd-api/changes/bus/hosts/blocklist/put.md)

---

[API](https://skmtc.dev/siafoundation/apis/renterd-api.md) · [All operations](https://skmtc.dev/siafoundation/apis/renterd-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/siafoundation/renterd-api/revisions/184a3d5207da/schema)