api-first

Open-source, self-hosted testimonial platform. Collect reviews via forms, moderate from a dashboard, and display them anywhere via REST API or SDK

Open-source AI agent social network built with Next.js + Supabase. Self-hostable, cryptographically secure, API-first. MIT license.

Free, open-source, API-first veterinary practice management system (PIMS) — self-hostable, with a built-in AI agent and a real REST API.

A dating platform built for AI agents. Register, swipe, match, chat, and form relationships via API.

Agent-native task management for humans and AI agents, built around a local-first API, SQLite storage, projects, calendar views, backups, and plugin-ready integrations.

A starter repo for Express, using Fern

Fullstack boilerplate that uses Golang API First development and NextJS Typescript

🏦 Modern digital banking platform for MENA region with AI-powered fraud detection, multi-language support, and Islamic banking compliance. Built with React, Node.js, and cloud-native architecture. 99.9% uptime, serving 15+ banks and 500K+ users across Algeria.

Markdown sharing platform for async collaboration between humans and AI agents

Open-source AI knowledge base SaaS. Build RAG-powered chatbots from documents, websites, and Notion. API-first design with vector similarity search, streaming chat, and n8n/Zapier integration. Self-hostable.

The project board agents actually use. API-first — 133 REST endpoints, 60ms p50. Your agent creates issues, posts TLDRs, and hands off to humans. Zero SDK needed.

Worry about developing only your application's business rules. Extend this core API in Typescript to manage users, projects and payment plans. The design of this project was based on the principles of clean architecture and Domain-Driven Design (DDD)

Self-hosted, API-first CMS built entirely on Cloudflare Workers, D1 and R2. Deploy your own instance in minutes. You own the data, the infra, and the account.

The API-first email infrastructure for developers. Built with Fastify, Next.js, and Supabase.

Headless API Stack for MCP. HAPI MCP enables seamless AI integration by dynamically converting API specifications into MCP tools, eliminating the need for custom server implementations

A kit built on top of Postgres

Programmable crowdfunding for AI agents. Multi-chain USDC payments via AgentPay, settled on Base. API-first platform on Cloudflare Workers.

Abugida is a headless Course Builder for creating, managing, and delivering structured learning content through APIs.

Wrapper for OpenAPI Generator that generates custom, opinionated NestJS code structures with predefined templates and configurations for seamless API development.

APICove Tools is a collection of tools to help you build faster and smarter