---
title: "Get names and categories for a set of IDs"
method: POST
path: "/universe/names"
tags: ["Universe"]
---

# Get names and categories for a set of IDs

`POST /universe/names`

Resolve a set of IDs to names and categories. Supported ID's for resolving are: Characters, Corporations, Alliances, Stations, Solar Systems, Constellations, Regions, Types, Factions

## Headers

- `Accept-Language` 'en' | 'de' | 'fr' | 'ja' | 'ru' | 'zh' | 'ko' | 'es'
- `If-None-Match` string
- `X-Compatibility-Date` '2025-12-16', date, required
- `X-Tenant` string

## Request body

- integer[]

## Response `200`

OK

- object[]
  - `category` 'alliance' | 'character' | 'constellation' | 'corporation' | 'inventory_type' | 'region' | 'solar_system' | 'station' | 'faction', required
  - `id` integer, required
  - `name` string, required

## Other responses

- `default` — Error

---

[API](https://skmtc.net/evemonk/apis/eve-stable-infrastructure-esi-tranquility.md) · [All operations](https://skmtc.net/evemonk/apis/eve-stable-infrastructure-esi-tranquility/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/evemonk/eve-stable-infrastructure-esi-tranquility/revisions/7bad2f0024dd/schema)