"Free PostgreSQL Database Solutions" matching MCP connectors:

Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.

The agent-native cloud: database, functions, AI, storage, computers. 50 tools, one API key.

Deploy static websites from AI agents. Free at mcp.shipstatic.com, or run it locally.

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

MCP server aggregating developer infrastructure deals, free tiers, and startup programs

Docker Hub MCP — wraps the Docker Hub v2 API (free, no auth required for public data)

Publish any app in one call: SQL database, functions, email, and a custom domain. Flat price.

Provision, SSH into, run commands on, and manage Linux VPSes from an AI agent. Pay USDC over x402 (Base) or by card over HTTP 402, a running box in under 60s. No signup, no API key to buy. This remote endpoint offers free browse/discovery, quotes, and server status.

Zero-Ops deploy of a private AI workspace to your own VPS — from your AI chat. Free and open-source.

AI first app deployment, unlike lovable or figma make, webslop.ai lets you or your ai of choice setup node.js apps or static sites in seconds. Designed be be the perfect place for you to deploy websites and apps super fast to the rest of the world and has a generous free tier.

Ask your AI assistant a cost question. Get allocation, correlation, and explanation in one response. Costory connects Claude, Codex, or Cursor to normalized cost data across AWS, GCP, Azure, Datadog, OpenAI, and Anthropic. https://costory.io Free trial 14 days, 250 USD / month up to 10M Spend

Backend for vibe coders. Connect Butterbase to any MCP-compatible AI coding tool and provision a full backend automatically — database, authentication, file storage, edge functions, and real-time — from a natural language prompt. No SQL, no configuration, no backend knowledge required. Free to start at butterbase.ai.

An app builder for agents. Your agent creates screens, a Postgres database, and a live URL.

Give your AI coding assistant a backend to deploy to. WiseWall turns a static site into a real product — magic-link accounts, a per-member database, Polar-powered payments, and a server-side paywall — and this package lets your coding agent drive all of it: deploy, configure a custom domain and DNS, manage secrets, create plans, without ever opening a dashboard.

Deploy and host the apps your AI assistant builds — a real server, database, and shareable URL.

MCP server for InsForge BaaS — database, storage, edge functions, and deployments

Multi-tenant database orchestration: isolated Postgres, MySQL, MongoDB, Redis tenants on demand.

Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.

Backend for AI-built apps: database, auth, files, email, AI, payments, deploy, realtime. 170+ tools.

Managed database, auth, file storage, email, analytics, and deployment for coding agents.