A command-line tool for managing Neon serverless Postgres, a hosted PostgreSQL database service that can scale with demand. It works with Neon projects, branches, databases, roles, and connection strings.

Use it to create database branches, manage Neon projects, databases, and roles, and retrieve connection strings.

It lets an agent set up and manage database environments and obtain the details needed to connect applications to them.

Neon CLI — Skill for Claude Code and Codex by composio-community

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add composio-community/awesome-agent-clis --skill neon-cli

Clone the repo

git clone --depth 1 https://github.com/composio-community/awesome-agent-clis

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/composio-community/awesome-agent-clis/neon-cli.svg)](https://agentmods.dev/skills/composio-community/awesome-agent-clis/neon-cli)

Your own site

<a href="https://agentmods.dev/skills/composio-community/awesome-agent-clis/neon-cli"><img src="https://agentmods.dev/badge/skills/composio-community/awesome-agent-clis/neon-cli.svg" alt="Measured on agentmods" height="20"></a>

Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 218 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin unknown No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00047	$0.00218
Opus 5	$0.00023	$0.00109
Sonnet 5	$0.00009	$0.00044
Haiku 4.5	$0.00005	$0.00022

Measured 8d ago against content hash 533c7824d50a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

Neon CLI scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

neon-cli/SKILL.md · 35 lines

The source is not reproduced here

No licence file

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

8d ago First seen · 35 lines · 47 tokens per session scan A 533c7824d50a

Subscribe to this mod's changes

Neon CLI is a skill published in the GitHub repository composio-community/awesome-agent-clis (225 stars, last pushed 5mo ago), with no licence file. It adds 47 tokens to every session and 218 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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