PicFinder

PicFinder Image Inference API

WebSocket API for AI image inference powered by the RunWare / DiffusionMaster platform. Supports text-to-image and image-to-image generation, model / LoRA selection, ControlNet, inpainting, outpainting, background removal, GAN upscaling, image-to-text, prompt enhancement, and similar-image retrieval. Authenticated with an API key over a persistent WebSocket connection.

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API entry from apis.yml

name: PicFinder Image Inference API
description: WebSocket API for AI image inference powered by the RunWare / DiffusionMaster platform. Supports
  text-to-image and image-to-image generation, model / LoRA selection, ControlNet, inpainting, outpainting,
  background removal, GAN upscaling, image-to-text, prompt enhancement, and similar-image retrieval. Authenticated
  with an API key over a persistent WebSocket connection.
humanURL: https://picfinder.ai/support/en/collections/7944924-picfinder-api
baseURL: wss://ws-api.diffusionmaster.com
properties:
- type: SDK
  url: https://www.npmjs.com/package/picfinder-sdk
- type: Authentication
  url: authentication/picfinder-authentication.yml
- type: Conventions
  url: conventions/picfinder-conventions.yml
- type: X-MCPServerCandidate
  url: mcp/picfinder-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate
    — a tool list derived from the published API contracts, not an existing server. The scorer already
    read the manifest and reported mcp_server correctly; the MCPServer type was crediting the artifact-type
    surfaces with a server that does not exist.'