---
title: "List inference instance types"
method: GET
path: "/public/inference-instance-types"
tags: ["InstanceTypeService"]
---

# List inference instance types

`GET /public/inference-instance-types`

Lists hardware instance types currently available to inference deployments, including GPU resources, pricing, regions, and best-effort capacity headroom.

## Response `200`

OK

- DEListInferenceInstanceTypesResponse — Hardware instance types available for inference deployments.
  - `data` DEInferenceInstanceType[], required — Instance types available for inference.
    - `id` string, required — Stable hardware instance type identifier used by deployment configs.
    - `name` string, required — Human-readable instance type name.
    - `description` string, required — Human-readable summary of the hardware configuration.
    - `gpuType` string, required — GPU accelerator model, such as `H100` or `B200`.
    - `gpuCount` integer, required — Number of GPUs in one replica of this instance type.
    - `gpuMemoryGib` integer, required — Memory available on each GPU, in GiB.
    - `priceCentsPerHour` integer, required — On-demand price for one running replica, in US cents per hour.
    - `regions` DERegion[], required — Regions where this instance type is offered.
      - `name` string, required — Region name where an instance type is offered.
      - `headroom` DEHeadroom — Best-effort estimate of how many additional replicas currently fit in a region.
        - `value` integer — Capped count of replicas that currently fit.
        - `relation` 'RELATION_EQ' | 'RELATION_GTE', required — Whether the value is exact or a lower bound.
  - `next_cursor` string — Cursor for the next page. Always null today because this catalog is returned in full.
  - `object` 'list', required — Object type. Always `list`.

## Other responses

- `default` — Default error response

## Changes

- **2026-07-26** `0c4fdad77435` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/together/apis/together-apis/changes/public/inference-instance-types/get.md)

---

[API](https://skmtc.dev/together/apis/together-apis.md) · [All operations](https://skmtc.dev/together/apis/together-apis/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/together/together-apis/revisions/d8f688ad4165/schema)