Neon
Serverless Postgres, branches and SQL.
Neon is in the runelay catalog under For developers. Once it is connected, every agent that uses runelay can call its tools.
| Auth | OAuth |
| MCP URL | https://mcp.neon.tech/mcp |
| Connection name | neon |
| Tool prefix | neon. |
Add it
- Open Connectors → Catalog in the runelay panel.
- Press + next to Neon.
- A new tab opens on Neon's sign-in page. Approve access and the tab closes on its own.
The connection is saved even if the sign-in tab does not open. Finish it later with Finish sign-in on the catalog row, or from the sign-ins queue at /connectors/reconnect. See OAuth window not opening.
Use it
Agents find Neon's tools with search_tools and run them with call_tool or execute. Tool names start with neon.. See MCP tools.
The tools come from Neon's MCP server and can change on their side, so this page does not list them. The connection page in the panel shows how many tools it exposes right now.
Without the catalog
The catalog entry is a remote MCP connection to https://mcp.neon.tech/mcp. You can add the same URL as a custom connection under another name.