Cleanor Research Labs

Cleanor Research Labs Placeholder API

The Placeholder API from Cleanor Research Labs — 1 operation(s) for placeholder.

GitHub OpenAPI

Operations 1

GET /v1/placeholder/{width}x{height}.svg Embeddable placeholder image #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/cleanor-app/openapi/cleanor-app-placeholder-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/cleanor-app/json-schema/cleanor-app-tool-result-schema.json

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OpenAPI Specification

cleanor-app-placeholder-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Cleanor Placeholder API
  version: 1.0.0
  description: Free, no-key HTTP API for Cleanor developer and image tools. The same tools are available over MCP at /mcp. Rate limited per IP.
  contact:
    name: Cleanor Labs
    url: https://cleanor.app/api
    email: support@cleanor.app
  license:
    name: Free to use with attribution
servers:
- url: https://mcp.cleanor.app
tags:
- name: Placeholder
paths:
  /v1/placeholder/{width}x{height}.svg:
    get:
      operationId: placeholderSvg
      summary: Embeddable placeholder image
      parameters:
      - name: width
        in: path
        required: true
        schema:
          type: integer
          minimum: 1
          maximum: 4000
      - name: height
        in: path
        required: true
        schema:
          type: integer
          minimum: 1
          maximum: 4000
      - name: text
        in: query
        schema:
          type: string
      - name: bg
        in: query
        schema:
          type: string
      - name: color
        in: query
        schema:
          type: string
      responses:
        '200':
          description: SVG image.
          content:
            image/svg+xml: {}
      tags:
      - Placeholder