Neon

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Neon is an infrastructure and services platform for application development and production deployment.
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Neon API

Sign in
API key. API key; API access on: All plans, including Free — pricing page states 'All plans include: ... full management API and CLI, and a Data API for querying over HTTP.'Source

MCP server

Address
https://mcp.neon.tech/mcpSource
What it is
Official Neon MCP Server (GitHub: neondatabase/mcp-server-neon), documented at https://neon.com/docs/ai/neon-mcp-server. Hosted Streamable HTTP server at https://mcp.neon.tech/mcp (older /sse endpoint deprecated after Oct 1, 2026). Supports OAuth 2.1 and API key auth; official Claude connector; install via 'npx neon@latest mcp'; local stdio package @neondatabase/mcp-server-neon is deprecated; supports URL params (?readonly=true, ?projectId=, ?category=).

Checked on 2026-10-10 in the developer documentation.

How to automate Neon

Native integrations

Neon has a managed integration with Vercel that creates a database branch for each preview deployment, and GitHub Actions for branching. Use them so every pull request gets its own copy of the data. An idea: run migrations on the preview branch first, and only promote them once tests pass.

API and webhooks

Neon has a REST API and a CLI. They manage projects, branches, databases, roles, snapshots, auth, buckets and more. Use them to automate environments from scripts or CI. An idea: a nightly job that restores a branch from a snapshot and runs your test suite on it.

MCP server

Neon has an official MCP server, also available as a Claude connector. It supports OAuth or an API key, a read-only mode through a URL parameter, and tool categories so you can limit what an agent can touch. You can scope it to a single project. Neon warns that the server grants broad database management power, so review what an agent asks to do. An idea: let an assistant create a branch, test a migration on it and show you the schema diff before anything reaches production.