Pre-built blocks. Instant APIs. Ship your product, not infrastructure.
Trusted by developers building

Whether you're flying solo or leading a team, 23blocks adapts to your needs
From zero to production
No DevOps. No infrastructure. No excuses.
Sign up, name your project, get your API keys. Done.
Auth, files, forms, CRM—toggle on what you need.
Call the API. Your backend is already live.
// That's it. Your backend is ready. import { Auth, Files, Forms } from '23blocks'; // User signs up const user = await Auth.signUp(email, password); // Upload a file const file = await Files.upload(document); // Collect form data const response = await Forms.submit(formData); // You just built what takes weeks. In minutes.
No backend code. No database setup. No deployment pipeline.
Just build your product.
Everything you need to know about 23blocks Backend as a Service
Inspired by the Techstars community and Brad Feld's give-first philosophy, we open source our most ambitious projects for the developer community.
Multi-agent AI orchestration platform. Coordinate agents, manage conversations, and build complex AI systems.
Learn moreAgent Messaging Protocol. A universal standard for AI agents to discover, authenticate, and exchange messages.
Visit agentmessaging.orgAccelerate Your App Development by 10×
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