Quandela QRNG API

Quantum Random Number generation

Operations 2

GET /qt/qrng/bytes Entropy raw random bytes #
GET /qt/qrng/ints Entropy random numbers #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/quandela-qrng-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

quandela-qrng-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Quandela Cloud QRNG API
  version: v2.8.0-rc4
  description: "\nThis is the official API documentation.\n\n## Overview\n\nThis API provides access to various features and services.  \n\n## Authentication\n\nAll endpoints require an access token generated by the authorization server.\n\nInclude the token in the request headers:\n\n```http\nAuthorization: Bearer YOUR_ACCESS_TOKEN\n```\nEnsure the token is valid and not expired.\n\n"
  contact:
    name: Support
    url: https://www.quandela.com/about-us/contact-us/
  termsOfService: https://www.quandela.com/legal-terms/
servers:
- url: https://api.cloud.quandela.com/
tags:
- name: QRNG
  description: Quantum Random Number generation
paths:
  /qt/qrng/bytes:
    get:
      description: Authenticate by `Cloud Job Token`
      parameters:
      - description: Count of the random bytes
        in: query
        name: count
        required: true
        schema:
          type: integer
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/QrngBytesOutput'
          description: OK
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPError'
          description: Authentication error
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPError'
          description: Entropy Pool empty
        '422':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationError'
          description: Validation error
      security:
      - BearerAuth: []
      summary: Entropy raw random bytes
      tags:
      - QRNG
      operationId: get_qt_qrng_bytes
  /qt/qrng/ints:
    get:
      description: Authenticate by `Cloud Job Token`
      parameters:
      - description: 'Type of numbers: uint8(1 bit), uint16(2 bits), uint32(4 bits), uint64 (8 bits)'
        in: query
        name: type
        required: true
        schema:
          enum:
          - uint8
          - uint16
          - uint32
          - uint64
          type: string
      - description: Number of random bytes to generate
        in: query
        name: count
        required: true
        schema:
          type: integer
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/QrngIntsOutput'
          description: OK
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPError'
          description: Authentication error
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPError'
          description: Entropy Pool empty
        '422':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationError'
          description: Validation error
      security:
      - BearerAuth: []
      summary: Entropy random numbers
      tags:
      - QRNG
      operationId: get_qt_qrng_ints
components:
  schemas:
    QrngIntsOutput:
      additionalProperties: false
      properties:
        jobs:
          description: Jobs used to generate random ints
          items:
            $ref: '#/components/schemas/JobInts'
          type: array
      required:
      - jobs
      type: object
    QrngBytesOutput:
      additionalProperties: false
      properties:
        jobs:
          description: Jobs used to generate random bytes
          items:
            $ref: '#/components/schemas/JobBytes'
          type: array
      required:
      - jobs
      type: object
    JobBytes:
      additionalProperties: false
      properties:
        bytes:
          description: Random bytes in base64
        chsh:
          description: CHSH value (0 to 2 sqrt(2)
          type: number
        id:
          description: Job ID in UUID format
          type: string
        min_entropy:
          description: Minimum Entropy
          type: number
      required:
      - chsh
      - id
      - min_entropy
      type: object
    HTTPError:
      properties:
        detail:
          type: object
        error:
          type: string
      type: object
    JobInts:
      additionalProperties: false
      properties:
        chsh:
          description: CHSH value (0 to 2 sqrt(2)
          type: number
        id:
          description: Job ID in UUID format
          type: string
        ints:
          items:
            type: integer
          type: array
        min_entropy:
          description: Minimum Entropy
          type: number
      required:
      - chsh
      - id
      - min_entropy
      type: object
    ValidationError:
      properties:
        detail:
          properties:
            <location>:
              properties:
                <field_name>:
                  items:
                    type: string
                  type: array
              type: object
          type: object
        message:
          type: string
      type: object
  securitySchemes:
    BearerAuth:
      scheme: bearer
      type: http