Back to all startups

RendrKit

Design API that lets AI agents generate images instantly

RendrKit is a design API built for AI agents. Your agent sends a JSON request with text and brand colors and receives a professional PNG in under two seconds. There’s no need for DALL-E or prompt engineering—just 69 deterministic templates that render pixel-perfect images every time.

RendrKit works with LangChain, CrewAI, OpenAI GPT Actions, MCP (Claude/Cursor), and n8n. You can use it via Python SDK, Node.js SDK, or plain REST, and a free tier is included.

Discover startups similar to RendrKit

Rendley SDK JavaScript Video Editing in the Browser
AgentRunner Simplify Your AI App Development with Visual Prompt Engineering
AdPlus BOOSTED Plan, launch, and track ad campaigns across 10 networks from one dashboard
WeryAI Create videos, images, and music using leading AI models
Lekh AI Run powerful AI models locally on your Mac and iPhone
Inkly Build and maintain accurate product demos with an AI coding agent
IntentHunter BOOSTED Social listening to find people asking for the product/service you provide
Redesignr Ai Landing page builder and website redesign