RailPush — Push Code, Get a Live URL. Free Tier, No Credit Card.

# RailPush > RailPush is an AI-native cloud platform (PaaS) where AI agents deploy and manage infrastructure via 233 MCP tools. Built for AI agents. Humans welcome. ## What is RailPush? RailPush is a Platform as a Service (PaaS) — like Heroku, Railway, or Render — but designed from day one for AI agents to operate. It exposes 223 Model Context Protocol (MCP) tools that let AI agents (Claude, Cursor, Windsurf, or any MCP client) deploy services, provision databases, configure DNS, manage secrets, and monitor infrastructure autonomously. ## Key Facts - **MCP Tools**: 223 structured tools for full infrastructure automation - **Transport**: Streamable HTTP at mcp.railpush.com/mcp, SSE at mcp.railpush.com/sse - **Pricing**: Free $0/mo, Starter $7/mo, Standard $14/mo, Pro $28/mo, GPU $49/mo (per resource) - **GPU**: NVIDIA RTX 4000 Ada, 20GB VRAM, CUDA 12.x — set plan='gpu' and use a CUDA base image (e.g. nvidia/cuda:12.6.3-runtime-ubuntu24.04) - **Databases**: PostgreSQL (with PITR), MySQL 8.0, MongoDB 7.0, Redis, Meilisearch v1.6 - **Storage**: S3-compatible object storage via MinIO - **Deploys**: Git push, Docker, one-click deploy button, AI agent deploy - **Scaling**: Horizontal auto-scaling up to 50 instances - **Strategies**: Blue-green, canary, rolling deploys - **Domains**: Custom domains with automatic TLS (Let's Encrypt) - **IaC**: Blueprints (railpush.yaml) for infrastructure as code - **Framework Detection**: 20+ frameworks auto-detected (Node.js, Python, Go, Ruby, Rust, etc.) - **Free Tier**: 1 service (256MB RAM), 1 PostgreSQL, 1 Redis — no credit card required - **Scale to Zero**: Free tier services sleep after inactivity, wake on request (~60s cold start) ## How It Works 1. Create an account at railpush.com (or via API: POST /auth/agent-signup) 2. Get an API key from the dashboard or agent signup response 3. Connect any MCP client to mcp.railpush.com with your API key 4. Your AI agent can now deploy services, create databases, manage domains