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/ludo-ai-3d-models-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.

GitHub Google LinkedIn

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

OpenAPI Specification

openapi: 3.2.0
info:
  title: Ludo.ai REST 3D Models API
  description: The Ludo.ai REST API provides programmatic access to AI-powered game asset generation capabilities. Developers can generate sprites, icons, UI assets, textures, and backgrounds through image generation endpoints, edit existing images with text instructions, convert 2D images to 3D GLB models with PBR textures, create animated spritesheets from static images, produce sound effects, music tracks, character voices, and generate short videos. All API requests require an API key passed via the Authentication header, and requests consume credits that vary by endpoint type. The API is currently in beta.
  version: 1.0.0
  contact:
    name: Ludo.ai Support
    url: https://ludo.ai
  termsOfService: https://ludo.ai/terms
servers:
- url: https://api.ludo.ai/api
  description: Production Server
security:
- apiKeyAuth: []
tags:
- name: 3D Models
  description: Convert 2D images into textured 3D GLB models with PBR textures and configurable quality settings.
paths:
  /3d-models/create:
    post:
      operationId: create3DModel
      summary: Ludo.ai Convert a 2D image to a 3D model
      description: Convert a 2D image into a textured 3D GLB model with configurable PBR textures, polygon count, and texture resolution. Processing takes 60 to 120 seconds. Returns the GLB model URL and four snapshot images from different angles. Costs 3 credits per model.
      tags:
      - 3D Models
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Create3DModelRequest'
      responses:
        '200':
          description: Successfully created 3D model
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Model3DResponse'
        '400':
          description: Invalid request parameters
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Missing or invalid API key
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    Error:
      type: object
      properties:
        error:
          type: string
          description: Error message describing what went wrong.
        code:
          type: string
          description: Machine-readable error code.
    Model3DResponse:
      type: object
      properties:
        model_url:
          type: string
          format: uri
          description: URL of the generated GLB 3D model file. Expires after 7 days.
        snapshots:
          type: array
          description: Four snapshot images of the 3D model from different angles.
          items:
            type: string
            format: uri
          minItems: 4
          maxItems: 4
        request_id:
          type: string
          description: The request ID if one was provided.
    Create3DModelRequest:
      type: object
      required:
      - image
      properties:
        image:
          type: string
          description: URL or base64-encoded 2D image to convert to a 3D model.
        texture_type:
          type: string
          description: Type of texture to apply to the 3D model.
          enum:
          - pbr
          - simple
          - none
          default: pbr
        texture_size:
          type: integer
          description: Texture resolution in pixels.
          enum:
          - 1024
          - 2048
          - 4096
          default: 2048
        target_num_faces:
          type: integer
          description: Target triangle count for the 3D model mesh.
          minimum: 1000
          maximum: 100000
          default: 50000
        high_detail_shape:
          type: boolean
          description: Enable for complex shapes that require more detail. Results in slower processing.
        request_id:
          type: string
          description: Client-provided ID to retrieve results later via the results endpoint.
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: Authentication
      description: 'API key authentication. Pass your API key in the Authentication header with the format: ApiKey YOUR_API_KEY'
externalDocs:
  description: Ludo.ai API Documentation
  url: https://api.ludo.ai/api-documentation