> ## Documentation Index
> Fetch the complete documentation index at: https://data.ornn.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Query neo-cloud sites by region

> Return GPU data-center sites in a geographic region, looked up by city name or by coordinates with a radius. Each site includes GPU types, quantity, power capacity, chip generation, business category, and key customer, along with its location. By default only neo-cloud sites (GPU-as-a-service providers) are returned. Pass `scope=all` to include the full site set (AI supercomputers and other GPU asset owners).


## Overview

Return GPU data-center sites in a geographic region, looked up by city name or by coordinates with a radius. Each site includes GPU types, quantity, power capacity, chip generation, business category, and key customer, along with its location. By default only neo-cloud sites (GPU-as-a-service providers) are returned. Pass `scope=all` to include the full site set (AI supercomputers and other GPU asset owners).


## OpenAPI

````yaml openapi.yaml GET /api/neocloud/sites
openapi: 3.1.0
info:
  title: Ornn Data API
  version: 1.0.0
  description: >
    Read-only REST API for GPU and memory market data. The price index is the
    going rate of compute in USD per GPU-hour, a weighted average of all
    verified compute transactions across the market.
servers:
  - url: https://api.ornnai.com
security:
  - bearerAuth: []
tags:
  - name: Current Prices
  - name: Historical Prices
  - name: Analytics
  - name: Memory
  - name: Token Prices
  - name: Workload Cost
  - name: LLM Coding
  - name: Neo-Cloud Sites
  - name: Reference
paths:
  /api/neocloud/sites:
    get:
      tags:
        - Neo-Cloud Sites
      summary: Query neo-cloud sites by region
      description: >
        Return GPU data-center sites in a geographic region, looked up by city
        name or by coordinates with a radius. Each site includes GPU types,
        quantity, power capacity, chip generation, business category, and key
        customer, along with its location. By default only neo-cloud sites
        (GPU-as-a-service providers) are returned. Pass `scope=all` to include
        the full site set (AI supercomputers and other GPU asset owners).
      parameters:
        - name: city
          in: query
          description: City name (matches city or site name).
          schema:
            type: string
            example: Paris
        - name: lat
          in: query
          description: Latitude for geo-radius query.
          schema:
            type: number
            example: 48.8566
        - name: lng
          in: query
          description: Longitude for geo-radius query.
          schema:
            type: number
            example: 2.3522
        - name: radius_km
          in: query
          description: Radius in km around lat/lng (default 50, max 500).
          schema:
            type: number
            example: 100
        - name: scope
          in: query
          description: neocloud (default) or all.
          schema:
            type: string
            enum:
              - neocloud
              - all
        - name: country
          in: query
          description: Filter by normalized country name.
          schema:
            type: string
            example: France
        - name: gpu_type
          in: query
          description: Filter by GPU type (substring match).
          schema:
            type: string
            example: H100
        - name: limit
          in: query
          schema:
            type: integer
            default: 100
        - name: offset
          in: query
          schema:
            type: integer
            default: 0
      responses:
        '200':
          description: Sites in the region.
          content:
            application/json:
              example:
                success: true
                count: 5
                query:
                  city: Paris
                  scope: neocloud
                  limit: 100
                  offset: 0
                sites:
                  - company: Lambda Labs
                    site_name: Lambda Labs Paris
                    city: Paris
                    country: France
                    gpu_types: H100 SXM
                    gpu_qty: 2000
                    power_capacity_mw: 2
                    chip_generation: Hopper
                    category: GPU-as-a-Service
                    key_customer: null
                    status: Operational
                    dc_tier: Tier III+
                    latitude: 48.8848
                    longitude: 2.2693
                    is_neocloud: true
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
      x-codeSamples:
        - lang: bash
          label: cURL
          source: |
            curl "https://api.ornnai.com/api/neocloud/sites?city=Paris" \
              -H "Authorization: Bearer YOUR_API_KEY"
        - lang: python
          label: Python
          source: |
            import requests

            resp = requests.get(
                "https://api.ornnai.com/api/neocloud/sites",
                params={"city": "Paris"},
                headers={"Authorization": "Bearer YOUR_API_KEY"},
            )
            sites = resp.json()["sites"]
        - lang: javascript
          label: JavaScript
          source: |
            const res = await fetch(
              "https://api.ornnai.com/api/neocloud/sites?city=Paris",
              { headers: { Authorization: "Bearer YOUR_API_KEY" } },
            );
            const { sites } = await res.json();
components:
  responses:
    BadRequest:
      description: A required parameter is missing or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing, invalid, or revoked API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            error: Unauthorized
            message: 'API key required. Use Authorization: Bearer YOUR_API_KEY'
  schemas:
    Error:
      type: object
      properties:
        error:
          type: string
          example: Bad request
        message:
          type: string
          example: >-
            Invalid GPU type. Allowed: H100 SXM, H200, A100 SXM4, RTX 5090,
            B200, RTX PRO 6000 WS
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API key passed as a Bearer token. Create one in the dashboard.

````