Neon vs Supabase

Claimable Neon: Provisioned by agents, claimed by humans

Claimable Neon implements the anonymous registration method in auth.md, the open agent registration protocol authored by WorkOS, to give agents a way to provision a temporary Neon project without creating an account or collecting payment details.

Build an MCP server with Air Pipe and Postgres

A step-by-step technical guide showing how to build an MCP (model-calling protocol) server using Air Pipe and a Postgres database. The tutorial provides a schema (mcp_tenants, mcp_tokens, mcp_tasks), a single-file Air Pipe config exposing MCP tools (list_tasks, create_task), deployment instructions (managed or self-hosted), token minting (HS256 / SOLO_SECRET), verification via curl, and instructions to point MCP clients (e.g., Claude Desktop, Claude Code, Cursor) at the endpoint. It also covers multi-tenant token exchange, runtime revocation using a jti denylist, gating tool discovery with list_authorizer, observability (Prometheus/OpenTelemetry traces), known limitations, and links to ready-made packs (MCP Postgres Starter, MCP Quickstart).

• Air Pipe provides a pack and config pattern to expose MCP tools over Postgres.
• The tutorial defines three Postgres tables: mcp_tenants, mcp_tokens (revocation denylist), and mcp_tasks.
• MCP clients referenced include Claude Desktop, Claude Code, and Cursor.

Supabase is now available in Gemini Enterprise

Connect Supabase to Gemini Enterprise and query your Supabase projects with natural language, right inside the platform.

Build SaaS Apps with Claude Code, Clerk, and Supabase

This technical walkthrough guides product managers on how to build, secure, and monetize a full-stack B2B2C SaaS application using AI agents without writing code. Using a case study called AskOne—a live Q&A alternative to Slido—the tutorial details a universal, multi-step workflow. The process utilizes Anthropic's Claude Code to generate design layouts, establish design system tokens, and implement functional React components. The system integrates Clerk for user authentication and recurring subscription billing configuration, alongside Supabase as the backend database connected securely via Claude's Model Context Protocol (MCP) server framework.

• The author developed Grok Build for VS Code, achieving over 105,000 installations and 37,000 monthly active users (MAU).
• AI agents autonomously wrote 5,094 automated end-to-end integration and unit tests for the software in three months.
• The workflow utilizes a recommended B2B stack consisting of Next.js, Clerk, and Supabase.

Safely Drop All PostgreSQL Tables (2026)

A technical how-to describing safe methods to drop all tables in a PostgreSQL database. The article shows a one-command reset (DROP SCHEMA public CASCADE; CREATE SCHEMA public; GRANT ...), explains PostgreSQL 15 default changes that revoke CREATE from PUBLIC and set public's owner to pg_database_owner (which can cause permission errors), and details Supabase-specific risks (Dropping public can remove Supabase-managed schemas and extensions). It gives variants to preserve extensions (reinstall extensions or drop tables only via a DO-block loop), recommends wrapping resets in transactions for local dev, and provides a production safety checklist: take backups, confirm connection, block connections, and restore from pg_dump/pg_restore rather than dropping schema in prod.

• DROP SCHEMA public CASCADE removes the public schema and all dependent objects (tables, views, sequences, functions, triggers).
• PostgreSQL 15 defaults: PUBLIC no longer has CREATE by default, and the owner of public is pg_database_owner, which can cause 'permission denied for schema public' after recreating the schema.
• On Supabase, DROP SCHEMA public CASCADE can cascade into Supabase-managed schemas (auth, storage, realtime, graphql) and break the project; use 'supabase db reset' for dev and restore from backups for production.