---
title: "Discover basemap tile sources"
method: GET
path: "/tiles/catalog"
tags: ["meta"]
---

# Discover basemap tile sources

`GET /tiles/catalog`

## Request

- Base URL: `https://api.mapsource.io`
- URL: `https://api.mapsource.io/tiles/catalog`
- Auth: none declared

Tile templates, source and layer zoom ranges, tileset versions, snapshot dates, and attribution. nativeMaxZoom identifies the highest generated tile resolution.

When to use: Configure tile sources and supported zoom levels before initializing a map.

## Response `200`

Discover basemap tile sources

- object
  - `schema` string
  - `styles` object[]
    - `id` string
    - `maxzoom` integer
    - `nativeMaxZoom` integer
    - `url` string
  - `styledRaster` object
    - `url` string
    - `tileSize` integer
    - `maxzoom` integer
    - `presets` string[]
  - `vector` object[]
    - `id` string
    - `minzoom` integer
    - `maxzoom` integer
    - `nativeMaxZoom` integer: Highest zoom the tiles are generated at. Above it a client is overzooming, not reading finer data.
    - `overzoomMaxZoom` integer
    - `version` string, nullable
    - `layers` object[]
      - `id` string
      - `minzoom` integer
      - `nativeMaxZoom` integer
    - `url` string
  - `terrain` unknown[]
    - unknown
  - `nativeMaxZoom` integer

## Other responses

- `400`: Error with a stable machine code.
- `401`: Error with a stable machine code.
- `429`: Error with a stable machine code.
- `500`: Error with a stable machine code.

---

[API](https://skmtc.dev/mapsource/apis/mapsource-overpass-api.md) · [All operations](https://skmtc.dev/mapsource/apis/mapsource-overpass-api/llms.txt) · [OpenAPI document](https://skmtc.dev/mapsource/apis/mapsource-overpass-api/revisions/8af8c2769e7b?raw)