---
title: "Get slab buffers info"
method: GET
path: "/bus/slabbuffers"
tags: ["bus"]
---

# Get slab buffers info

`GET /bus/slabbuffers`

Returns information about all slab buffers. A slab buffer is an on-disk buffer that's used when upload packing is enabled. If a buffer reaches the size of a slab it is uploaded to the network.

## Response `200`

Successfully retrieved slab buffers

- SlabBuffer[]
  - `complete` boolean — Whether the slab buffer is complete and ready to upload
  - `filename` string — Name of the buffer on disk
  - `size` integer — Size of the buffer
  - `maxSize` integer — Maximum size of the buffer
  - `locked` boolean — Whether the slab buffer is locked for uploading

## Other responses

- `500` — Internal server error

## Changes

- **2024-12-18** `922f156353c9` — 1 breaking, 1 info
  - removed the media type `text/plain` for the response with the status `500`
  - api tag `bus` added
- **2024-12-17** `593be511b682` — 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/slabbuffers/get.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)